Bid Notice-Boise Airport Economy Lot Expansion - Phase 3.pdf

BOISE AIRPORT

BOISE, IDAHO

BID SET

CONSTRUCTION DOCUMENTS AND SPECIFICATIONS FOR

BOI ECONOMY LOT EXPANSION � PHASE 3

BOISE CITY PROJECT NO. FB-2026-075

July 2026

1144 S. Silverstone Way, Suite 320

Meridian, Idaho 83642

7/17/2026

CITY OF BOISE

DEPARTMENT OF AVIATION – BOISE AIRPORT

REQUEST FOR FORMAL BID CONSTRUCTION

FB-2026-075

BOI ECONOMY LOT EXPANSION – PHASE 3

Addenda

1. _______________

2. _______________

3. _______________

4. _______________

5. _______________

6. _______________

FB-2026-075

BOI ECONOMY LOT EXPANSION – PHASE 3

TABLE OF CONTENTS

BID INSTRUCTIONS AND INFORMATION

PROJECT INFORMATION AND SPECIFICATIONS

PROJECT SPECIAL PROVISIONS

EQUAL OR EQUIVALENT REQUESTS

BID SIGNATURE PAGE

BID SCHEDULE I – GRAVITY IRRIGATION CONSTRUCTION

BID SCHEDULE II – PARKING LOT CONSTRUCTION

DELIVERY INFORMATION

REFERENCES

REQUIREMENTS

SUBCONTRACTORS

BID BOND

SPECIAL CONDITIONS SECTION 1 …………………………………………………………………………..SC-1

SPECIAL CONDITIONS SECTION 2 …………………………………………………………………………..SC-2

USACE APPROVED JURRISDICTIONAL DETERMINATION ……………………………………………………….

GEOTECHNICAL ENGINEERING REPORT (AND ADDENDUM 1)………………………………………………..

BUS SHELTER DOCUMENTS, DRAWINGS, AND STATEMENT OF SPECIAL INSPECTIONS ……………………

TECHNICAL SPECIFICATIONS …………….………………………………………………………………………..

July 22, 2026

The City of Boise, Idaho, invites you to submit a sealed Bid for: FB-2026-075

BOI Economy Lot Expansion – Phase 3

FB-2026-075: BOI Economy Lot Expansion – Phase 3

Bids shall be delivered electronically via upload through Jagger, until August 26, 2026, at 10:00 AM MST.

The scope of work the item being sought to purchase is:

BOI Economy Lot Expansion – Phase 3 work includes asphalt removal, clearing and grubbing, excavation, gravity irrigation pipe and structure installation, storm drain pipe and structure installation, pavement and curb installation, seepage bed installation, landscaping, electrical, lighting, and other items. The city references

ISPWC standards and specifications for work being complete. The project is a calendar day contract. The construction consists of two schedules of work to be completed in sequence. Schedule 1 includes the work associated with the irrigation ditch relocation and Schedule 2 includes work associated with the construction of the parking lot expansion.

There is no federal funding involved in this project.

The City of Boise reserves the right to reject any and all Bids, to waive any irregularities in the Bids received and to accept the bid(s) that are in the best interest of the City. Boise City is an Equal Opportunity Employer. The City of Boise is exempt from Federal and State taxes and will execute the required exemption certificates.

A Bid Security in the form of a bid bond, certified check, cashier’s check, or cash in the amount of Five Percent (5%) of the amount of the bid is required.

A Pre-bid Meeting Will NOT, Will BE held on August 5th, 2026 at 2:00 PM MST at the Boise River Room in the Boise Airport Terminal Building (3rd floor, above security checkpoint) at 3201 W. Airport Way, Suite 1000, Boise, Idaho 83705.

IMPORTANT DATES: DATE/TIME

Pre-Bid Meeting 8/5/2026, 2:00 PM MST

Boise Airport 3rd Floor Conference

Room (Boise River Room)

“Equal or Equivalent ” Requests Due 8/19/2026, 5:00 PM MST

Questions & Clarification Due 8/19/2026, 5:00 PM MST

Bids Due 8/26/2026, 10:00 AM MST

LATE PROPOSALS NOT ACCEPTED

The City appreciates your interest in meeting the needs of the citizens of Boise.

City of Boise, Idaho

BID INSTRUCTIONS AND INFORMATION

Proposals shall be submitted electronically: Proposals for this project must be electronically submitted through Jagger. Proposals must be signed and submitted in the same required format. Submit one (1) electronic copy if using E-Bidding. After uploading your bid/proposal, Bidders are encouraged to verify the successful upload of the document.

Sign your electronic proposal. Proposals without written signature will not be accepted.

All E-Proposals must be submitted before the scheduled bid/proposal opening. In the event of a technology failure, the City reserves the right to accept all proposals submitted and electronically time stamped prior to bid/proposal opening. The City will require bid/proposal receipt document to be on file as proof of timely submission.

Bidders are encouraged to confirm the successful up-load of their bid/proposal document. The City will not accept proposals submitted after the scheduled time for opening.

The Owner is the City of Boise.

ALL PROPOSALS MUST BE SIGNED

Additional sheets may be included if more room is needed for technical information, answers, and explanations.

Public Bid Opening Announcement

To witness the public bid opening on August 26th, 2026, please use the following link or call-in numbers:

Microsoft Teams meeting

Join: https://teams.microsoft.com/meet/2199731013075?p=Ox37YwD7ZNBNEAeSKK

Meeting ID: 219 973 101 307 5

Passcode: 258q2Y8H

Need help? | System reference

Dial in by phone

+1 208-593-7896,,100420052# United States, Boise

(833) 533-1404,,100420052# United States (Toll-free)

Find a local number

Phone conference ID: 100 420 052#

For organizers: Meeting options | Reset dial-in PIN

PROJECT INFORMATION AND SPECIFICATIONS

1. PROJECT INFORMATION

1.1. Technical Specifications

Technical Specifications shall be per the current edition of the Idaho Standards for Public Works Construction (ISPWC), and standard details, plan specifications, notes on the Construction Plans and any Modifications to Standards.

1.2. Construction Plans

Construction Plans Sheet Index:

C0.0 Cover

C0.1 Notes

C0.2 Existing Conditions & Demolition Plan

C1.0 Site Plan

C1.1 Construction Safety & Phasing Plan

C1.2 Erosion & Sediment Control Plan

C2.0 Gravity Irrigation Plan & Profile

C2.1 Gravity Irrigation Details

C3.0 Drainage Plan & Profile

C3.1 Drainage Details

C4.0 Grading Plan

C4.1 Grading Details

C5.0 Civil Details

L0.00 Cover

L0.01 Landscape & Irrigation Notes

L1.00 Landscape Plan

L2.00 Irrigation Plan

L3.00 Landscape & Irrigation Details

L3.01 Irrigation Details

E001 Electrical Symbols & Abbrev.

E011 Energy Compliance Forms

E021 Lighting Fixture and Control Schedule

E101 Electrical Site Plan

E711 Details

E801 Single-Line & Panel Schedules

PROJECT SPECIAL PROVISIONS

2. PROJECT SPECIAL PROVISIONS

2.1. GENERAL NOTES

2.1.1 Standard General Conditions of the Construction Contract

This Contract FB-2026-075 BOI Economy Lot Expansion – Phase 3, uses portions of the Current Edition of the Idaho Standards for Public Works Construction (ISPWC) and ACHD supplement specifications and details. The contractor is required to be a current holder of the current ISPWC and adopted supplements. This contract shall follow the Division 100 portion Standard General Conditions of the

Construction Contract, and any Modifications to Standards.

2.1.2 Basis of Payment

Except as modified herein, the various work called for on the Bid Schedule shall be performed, measured, and paid for as indicated on said Bid Schedule and as provided in the current edition of the Idaho Standards for Public Works

Construction (ISPWC) and adopted supplements.

2.1.3 Contract Type

The Contract will be designated as a Unit Price Contract for purposes of Contract

Price and payment method.

2.1.4 Variation from Estimated Quantities

The Contractor may reasonably expect a variation in estimated quantities such that the total payment for the completed work may range from 75 to 125 percent of the total amount of the Contract based on the estimated quantities defined in the proposal. The Contractor will not be allowed any claims for anticipated profits, for loss of profits, or for any damages because of difference between the estimate of any item defined in the proposal and the amount of the item actually required of for the elimination of any part of the work. Funds for construction of the work herein contemplated are limited. The Owner reserves the right to eliminate or reduce the items of the proposal or any of the work as may be required to bring the cost of the work within the limits of available funds.

2.1.5 Disposal of Waste and Surplus Excavation

All excavated material shall be disposed of legally offsite or as identified and shown on the plans. This item shall be considered incidental to other items of work and no separate payment will be made.

2.1.6 Failure to Complete on Time

For each calendar day or working day, as specified in the contract, that any work remains uncompleted after the contract time (including all extensions and adjustments as provided in the subsection titled EXTENSION OF TIME of Section 3.4

Work Conditions) the sum specified in the contract and proposal as liquidated damages will be deducted from any money due or to become due the

Contractor or his/her surety. Such deducted sums shall not be deducted as a penalty but shall be considered as liquidation of a reasonable portion of damages including but not limited to additional engineering services that will be incurred by the Owner should the Contractor fail to complete the work in the time provided in his/her contract.

SCHEDULE LIQUIDATED DAMAGES COST ALLOWED CONSTRUCTION TIME

Schedule I $500 /DAY 60 Calendar Days

Schedule I $500 /DAY 90 Calendar Days

2.2 PROJECT PROVISIONS FOR TECHNICAL SPECIFICATIONS

Technical Specifications shall be per the current edition of the Idaho Standards for Public Works Construction (ISPWC), plan specifications and notes on the

Construction plans and any Modifications to Standards.

EQUAL OR EQUIVALENT REQUESTS

These specifications are given as guidelines. Contractors are encouraged to propose equals or equivalents that meet or exceed the quality, performance and use of the brand, model, or specification in this Bid. It is not the intention of the specifications to restrict the competitive bid process, nor to direct the Bidder to a specific make, model, or brand, unless there is a specific requirement by the City, in which case, that will be so stated within this Bid.

The City of Boise reserves the right to contact the Bidder for a clarification of any deviation from the specifications. Failure to submit an Equal or Equivalent Request

Form for an apparent deviation from a specification may lead to the rejection of the entire bid by the City.

The burden of proof is on the requestor; make sure that you supply complete information for the City to evaluate your request. The determination of what is an acceptable equal or equivalent rests entirely with Boise City. Please include marketing brochures of the proposed equals or equivalents.

Equal or equivalent requests may be received prior to the bid opening:

It is highly recommended that the Bidder submit the Equal or Equivalent Request

Form prior to the time and date set for the bid opening. Forms submitted prior to the bid opening must be received in the Purchasing office no later than 5:00 PM

MST, August 19th, 2026.

The City will review the request and respond to the Bidder prior to bid opening regarding its acceptance or rejection of the equal or equivalent request.

Equal or equivalent requests received with the bid:

The City will review the equal or equivalent request of the apparent low Bidder and respond to the Bidder regarding its acceptance or rejection of the request.

If the equal or equivalent request is included with the bid, the Bidder assumes the risk of the request being unacceptable to the City, at which point the bid will be rejected and deemed non-responsive.

Equal or equivalent request forms will not be accepted after the time and date set forth for the opening of this bid.

EQUAL OR EQUIVALENT REQUEST FORM

TO: Boise City, Purchasing, 150 N Capitol Boulevard, Boise, ID 83702

PROJECT: FB-2026-075 BOI Economy Lot Expansion – Phase 3. We hereby submit for your consideration the following product instead of the specified item for the above project:

Specification# Proposed Equal or Equivalent Product

Attach complete technical data, including laboratory tests (if applicable).

Differences between Equal or Equivalent requested and specified item:

What effect does Equal or Equivalent requested have on the use of the product?

Bidder guarantees that proposed and specified items are (check one):

Same

Different (explain on attachment)

The undersigned certifies that the quality, performance or use of the proposed Equal or

Equivalent products meet or exceed the brand or model of the specified product.

Company:

Address (City, State, Zip)

Phone:

E-Mail

Submitted by: (Please Print)

Signature:

…………………………City of Boise to complete:…….…………………………

Accepted

Not Accepted

Accepted as noted

Received too late By:_________________________________________

Return with Bid

Bid Signature Page

Name of Business

Please print or type

Address

City, State, Zip Code

Phone#

E-Mail Address

Federal Tax ID#

SIGNATURE X

Printed Name

Title

Date

Idaho Public Works

Contractor’s License

Number

Bidder Acknowledges Receipt of the Following Addenda:

Addenda #1 Addenda #4

Addenda #2 Addenda #5

Addenda #3 Addenda #6

The above signed proposes to provide services in accordance with the specifications for this project for the City of Boise, Idaho and to bind themselves, on the acceptance of this Bid, to enter into and execute a contract, of which this

Bid, terms and conditions, and specifications will be part.

The above signed acknowledges the rights reserved by the City to accept or reject any or all Bids as may appear to be in the best interest of the City and is authorized to do business in Idaho.

Number of days price will be guaranteed:

(Request 90 days)

Return with Bid

BID SCHEDULE I – GRAVITY IRRIGATION CONSTRUCTION

Item No. Item Description and Unit Price in Words Unit

Measure Estimated Quantity

Unit Price in Numbers

Total Amount

201.4.1.A.1 Clearing and Grubbing at ____________________________________dollars and ____________________________________cents

S.Y. 9,600 $ $

201.4.1.B.1 Removal of Asphalt at ____________________________________dollars and ____________________________________cents

S.Y. 54 $ $

601.4.1.B.1 24" ADS Sanitite HP Dual Wall Gravity Irrigation Pipe at ____________________________________dollars and ____________________________________cents

L.F. 950 $ $

601.4.1.B.3 24" Reinforced Concrete (RCP) Gravity Irrigation Pipe at ____________________________________dollars and ____________________________________cents

L.F. 8 $ $

602.4.1.D.1 Standard Irrigation Manhole Type B � Raised Invert at ____________________________________dollars and ____________________________________cents

EA. 4 $ $

602.4.1.E.1 Gravity Irrigation Inlet Structure at ____________________________________dollars and ____________________________________cents

EA. 1 $ $

602.4.1.F.1 Gravity Irrigation Outlet Structure at ____________________________________dollars and ____________________________________cents

EA. 1 $ $

1001.4.1.A.1 BMP Installation at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

1006.4.1.A.1 8� of 8� Riprap at ____________________________________dollars and ____________________________________cents

S.Y. 220 $ $

1051.4.1.A.1 Construction Surveying and Staking at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

FOR REFERENCE ONLY

FILL OUT ELECTRONIC BID SCHEDULE PROVIDED IN JAGGER

Return with Bid

1103.4.1.A.1 Construction Traffic Control at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

1567.4.1.A.1 SWPPP Preparation & Implementation at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

2010.4.1.A.1 Mobilization at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

2030.4.1.A.1 Relocate 2" Intermountain Gas Line at _____________Ten thousand___________dollars and ___zero_____________________________cents

Allowance 1 $ 10,000.00 $ 10,000.00

2030.4.1.B.1 Relocate Fiber Optic Cable and Conduit at _______________Ten thousand__________dollars and ____zero____________________________cents

Allowance 1 $ 10,000.00 $ 10,000.00

2050.4.1.A.1 Riprap/Erosion Control Geotextile at ____________________________________dollars and ____________________________________cents

S.Y. 220 $ $

2050.4.1.B.1 Subgrade Separation Geotextile at ____________________________________dollars and ____________________________________cents

S.Y. 532 $ $

W-100.4.1.A.1 Contingency Allowance at _Fourty-five thousand __________________dollars and _zero_______________________________cents

Allowance 1 $ 45,000.00 $ 45,000.00

BID SCHEDULE I AMOUNT (In Words) Bidder agrees to perform all the work described in the Project Manuals, Drawings, and related documents for the sum of

Dollars

Cents

Bid Schedule I Amount

Return with Bid

BID SCHEDULE II – PARKING LOT CONSTRUCTION

Item No. Item Description and Unit Price in Words Unit

Measure Estimated Quantity

Unit Price in Numbers

Total Amount

201.4.1.A.1 Clearing and Grubbing at ____________________________________dollars and ____________________________________cents

S.Y. 169,000 $ $

201.4.1.B.1 Removal of Asphalt at ____________________________________dollars and ____________________________________cents

S.Y. 2,235 $ $

201.4.1.C.1 Removal of Curb and Gutter at ____________________________________dollars and ____________________________________cents

L.F. 841 $ $

201.4.1.D.1 Removal of Well at ____________________________________dollars and ____________________________________cents

E.A. 1 $ $

201.4.1.E.1 Removal of Existing 24" CMP Irrigation Pipe at ____________________________________dollars and ____________________________________cents

L.F. 214 $ $

201.4.1.F.1 Removal of Existing Fence at ____________________________________dollars and ____________________________________cents

L.F. 2,118 $ $

202.4.1.A.1 Excavation at ____________________________________dollars and ____________________________________cents

C.Y. 825 $ $

202.4.2.A.1 Unsuitable Material Excavation and Repair at ____________________________________dollars and ____________________________________cents

C.Y. 1,000 $ $

202.4.3.A.1 Import Borrow at ____________________________________dollars and ____________________________________cents

C.Y. 1,675 $ $

601.4.1.A.1 12� Storm Drain Pipe, Class: SDR-35 PVC at ____________________________________dollars and ____________________________________cents

L.F. 220 $ $

Return with Bid

602.4.1.A.1 Standard Storm Drain Manhole at ____________________________________dollars and ____________________________________cents

E.A. 5 $ $

602.4.1.B.1 Miscellaneous Precast Structure -1000 Gal S&GT at ____________________________________dollars and ____________________________________cents

E.A. 5 $ $

602.4.1.C.1 Catch Basin Type I at ____________________________________dollars and ____________________________________cents

E.A. 2 $ $

704.4.1.A.1 Concrete Bumper Stop at ____________________________________dollars and ____________________________________cents

E.A. 10 $ $

705.4.1.A.1

Portland Cement Concrete Pavement, 4000 psi, 6" Thickness at ____________________________________dollars and ____________________________________cents

S.Y. 161 $ $

706.4.1.A.1 6� Vertical Curb and Gutter at ____________________________________dollars and ____________________________________cents

L.F. 850 $ $

706.4.1.B.1 6� Reverse Curb and Gutter at ____________________________________dollars and ____________________________________cents

L.F. 3,550 $ $

706.4.1.C.1 Concrete Valley Gutter at ____________________________________dollars and ____________________________________cents

L.F. 430 $ $

801.4.1.A.1 6" Minus Uncrushed Aggregate Base at ____________________________________dollars and ____________________________________cents

C.Y. 6,345 $ $

802.4.1.A.1 3/4" Minus Crushed Aggregate Base - Type I at ____________________________________dollars and ____________________________________cents

C.Y. 1,840 $ $

810.4.1.A.1 Plant Mix Pavement at ____________________________________dollars and ____________________________________cents

TON 3,165 $ $

Return with Bid

1001.4.1.A.1 BMP Installation at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

1051.4.1.A.1 Construction Surveying and Staking at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

1103.4.1.A.1 Construction Traffic Control at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

1104.4.1.A.1 Pavement Line Painting at ____________________________________dollars and ____________________________________cents

L.F. 9,850 $ $

1105.4.1.A.1 Permanent Signing at ____________________________________dollars and ____________________________________cents

E.A. 10 $ $

1567.4.1.A.1 SWPPP Preparation & Implementation at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

2010.4.1.A.1 Mobilization at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

2040.4.1.A.1 Perimeter Fence at ____________________________________dollars and ____________________________________cents

L.F. 1,205 $ $

2040.4.1.B.1 20� Double Swing Gate at ____________________________________dollars and ____________________________________cents

E.A 1 $ $

2050.4.1.B.1 Subgrade Separation Geotextile at ____________________________________dollars and ____________________________________cents

S.Y. 16,320 $ $

02810.6.A.1 Irrigation System at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

Return with Bid

02931.6.A.1 Landscape and Planting at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

5000.4.1.A.1 Seepage Bed at ____________________________________dollars and ____________________________________cents

L.F. 264 $ $

260100.4.1.A.1 Electrical Site Work at ____________________________________dollars and ____________________________________cents

L.S. 1 $ $

265600.4.1.A.1 Exterior Lighting at ____________________________________dollars and ____________________________________cents

E.A. 16 $ $

SP-100-4.1.A.1

Owner Furnished Bus Shelter Use Tax at ____________________________________dollars and ____________________________________cents

L.S. 1 $ 2,318.35 $ 2,318.35

SP-100-4.2.A.1

Bus Shelter Installation at ____________________________________dollars and ____________________________________cents

E.A. 2 $ $

W-100.4.1.B.1 Contingency Allowance at _two-hundred fifteen thousand ___________dollars and _zero_______________________________cents

Allowance 1 $ 215,000.00 $ 215,000.00

BID SCHEDULE II AMOUNT (In Words) Bidder agrees to perform all the work described in the Project Manuals, Drawings, and related documents for the sum of

Dollars

Cents

Bid Schedule II Amount

Return with Bid

TOTAL BID AMOUNT (In Words) Bidder agrees to perform all the work described in the Project Manuals, Drawings, and related documents for the sum of

Dollars

Cents

Total Schedule Amount

Return with Bid

DELIVERY INFORMATION

List any risks associated with the on-time delivery of this project

Capacity (list current projects and current completion dates):

Project Completion Date

Return with Bid

REFERENCES

Bidder must provide at least three (3) current professional references from different firms/organizations for which this type of product/service has been provided. References must be able to verify Service Provider’s experience to comply with the requirements of this bid. Failure to provide references with similar scope/product, successfully delivered can be grounds for disqualification.

Reference 1

Organization Name

Contact Name

Contact Title/Role

Contact Phone Number

Reference 2

Organization Name

Contact Name

Contact Title/Role

Contact Phone Number

Reference 3

Organization Name

Contact Name

Contact Title/Role

Contact Phone Number

List any previous City projects, performed within the past 3 years. (Failure to disclose or poor performance can be grounds for disqualification)

Project Department Contact

Contractor’s Comments:

Return with Bid

REQUIREMENTS

In the event that the general contractor intends to self-perform the plumbing, HVAC or electrical work, the general contractor must be properly licensed by the state of Idaho to perform such work.

The general contractor shall demonstrate compliance with this requirement by listing their valid contractor's license number for the plumbing, HVAC, or electrical work to be self-performed by the general contractor on the Bid form.

SUBCONTRACTORS

As required by Idaho Codes 54-1902 and 67-2310 the following list includes the names, addresses, Idaho Public Works License number for all Subcontractors.

Failure to name subcontractor (if used) for plumbing, heating, air-conditioning and electrical as required by said section 67-2310 will render any Bid submitted by a general Contractor unresponsive and void.

Public Works and Trade license numbers MUST be provided

(Only list subcontractors or self when trade is required for project, please use N/A if trade is not required for this project).

Electrical

Company Name Idaho Public Works

Contractor’s License Number Electrician License#

Plumbing

Company Name Idaho Public Works

Contractor’s License Number Plumbing License#

HVAC

Company Name Idaho Public Works

Contractor’s License Number HVAC License#

Return with Bid

BID BOND

Note: this form or a reasonable facsimile is to be completed and delivered to City of Boise

KNOW ALL MEN BY THESE PRESENTS, that we, the above signed, as Principal, and

_________________________as Surety, are hereby held and firmly bound unto as Owner in the penal sum of _______________________, which is 5% of the amount bid, for the payment of which, well and truly to be made, we hereby jointly and severally bind ourselves, successors and assigns.

Signed, this ______day of_______________, 20___. The Condition of the above obligation is such that whereas the Principal has submitted to __________________________________a certain BID, attached hereto and hereby made a part hereof to enter into a contract in writing, for the construction of new and other miscellaneous work as set forth in the plans and specifications for BID NUMBER. More specifically, this work includes and other related work.

NOW, THEREFORE, The Bond will become null and void:

(a) If said BID will be rejected.

(b) If said BID will be accepted and the Principal will execute and deliver a contract in the Form of Contract attached hereby (properly completed in accordance with said BID) and will furnish a BOND for his faithful performance of said contract, and for the payment of all persons performing labor or furnishing materials in connection therewith, and will in all other respects perform the agreement created by the acceptance of said BID.

OTHERWISE: The Bond will remain in force and effect; it being expressly understood and agreed that the liability of the Surety for any and all claims hereunder will, in no event, exceed the penal amount of this obligation as herein stated.

The Surety for value received, hereby stipulates, and agrees that the obligations of said

Surety and its BOND will be in no way impaired or effected by an extension of time within which the OWNER may accept such BID; and said Surety does hereby waive notice of any such extension.

IN WITNESS WHEREOF, the Principal and the Surety have hereunto set their hands and seals, and such of them as are corporations have caused their corporate seals to be hereto affixed and these presents to be signed by their proper officers, the day and year first set forth above.

Seal

Principal

Surety By

SC-1

BOI ECONOMY LOT EXPANSION – PHASE 3 SPECIALCONDITIONS

JULY, 2026

SPECIAL CONDITIONS

SECTION 1

NOTE: The 2025 ISPWC has been utilized in the preparation of technical specifications. The included specifications may require reference to additional ISPWC specifications that are not included in these documents; however, the contractor shall comply with those specifications as required. Any specifications not included, but referenced, shall be deemed part of this contract and the requirements of such specifications binding.

The 2020 ISPWC has been utilized only for Division 100 – Standard General Conditions of the Construction Contract. Should any discrepancies between the 2020 ISPWC and the City of Boise General Conditions exist, the City of Boise General Conditions shall govern.

MODIFICATIONS TO ISPWC DIVISION 100

STANDARD GENERAL CONDITIONS OF THE CONSTRUCTION CONTRACT

SC-2.02.A. Delete first sentence in paragraph 2.02.A of the General Conditions in its entirety.

SC-14.02.A. Supplement paragraph 14.02.A of the General Conditions as follows:

CONTRACTOR shall establish and inspection program and a testing plan acceptable to the ENGINEER and shall maintain complete inspection and testing records available to

ENGINEER.

SC-14.02.B: Delete paragraph 14.02.B. from the General Conditions in its entirety and insert the following in its place:

14.02.B CONTRACTOR shall employ an independent testing laboratory or testing agency and shall be responsible for arranging and shall pay for all specified test, inspections, and approvals required for OWNER’s and ENGINEER’s acceptance of the Work.

SC-15.01.D. Delete paragraph 15.01.D.1. from the General Conditions in its entirety and insert the following in its place:

15.01. D.1. Forty-Five days of receipt of an approved Application for Payment to OWNER with ENGINEERS recommendation, the amount recommended will (subject to the provisions of paragraph 15.01.E) become due, and when due will be paid by OWNER to

CONTRACTOR.

SC-15.06.E. Delete paragraph 15.06.E. from the General Conditions in its entirety and insert the following in its place:

15.06.E. Forty-Five days after the presentation to OWNER of the Application for Payment and accompanying documentation, the amount recommended by ENGINEER, less any sum OWNER is entitled to set off against ENGINEERS recommendation, including but not limited to liquidated damages, will become due and will be paid by OWNER to

CONTRACTOR.

END OF SPECIAL CONDITIONS - SECTION 1

SC-2-1

SPECIALCONDITIONS

JULY, 2026

BOI ECONOMY LOT EXPANSION – PHASE 3

SPECIAL CONDITIONS

SECTION 2

1. PROVISIONS REQUIRED BY LAW DEEMED INSERTED. Each and every provision of law and clause required by law to be inserted in the Contract Documents shall be deemed to be inserted herein and the Contract shall be read and enforced as though it were included herein. If, for any reason, any such provision is not inserted in the Contract, or is not correctly inserted, then upon application of either party, the Contract shall forthwith be physically amended to make such insertion or correction.

2. CORRELATION OF DOCUMENTS.

A. The drawings and specifications are cooperative and supplementary. Portions of the work which can be best be illustrated by the drawings may not be included in the specifications and portions best described by the specifications may not be depicted on the drawings. All items necessary or incidental to completely construct or erect the work shall be furnished, whether called for in the specifications or shown on the drawings. Anything mentioned in the specifications and not shown on the drawings, or anything shown or mentioned on the drawings and not mentioned in the specifications, shall be of like effect as if shown or mentioned in both.

B. In case of disagreement between the drawings and specifications, or within either document itself, the better quality or greater quantity of work shall be estimated and included in the bid and contract price and the matter drawn to the Engineer's attention for decision.

3. NOTICE AND SERVICE THEREOF. Where the manner of giving notice is not otherwise provided for in the Contract Documents, any notice to the Contractor from the Owner relative to any part of the Contract shall be in writing and considered delivered and the service thereof completed, when said notice is posted, by certified or registered mail, to the Contractor at the address given in the Contractor's proposal, or at the last business address known to him who gives the notice, or delivered in person to the Contractor or his authorized representative on the site. It is mutually agreed that such notice shall be sufficient and adequate.

4. SUBCONTRACTING.

A. The Contractor may utilize the services of specialty or minority subcontractors on those parts of the work which, under normal contracting practices, are performed by specialty or minority subcontractors.

B. The Owner reserves the right to approve subcontractors for any work. The Contractor, if requested by the Owner, shall submit to the Owner the proposed award and such information as the Owner may require concerning any subcontractor.

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C. The Contractor shall be as fully responsible to the Owner for the acts and omissions of his subcontractors, and of persons either directly or indirectly employed by them, or under their control, as he is for the acts and omissions of persons directly employed by him.

D. The Contractor shall cause appropriate provisions to be inserted in all subcontracts relative to the work to bind subcontractors to the Contractor by the terms of the Contract Documents insofar as applicable to the work of subcontractors, and to give the Contractor the same power as regards terminating any subcontract that the Owner may exercise over the Contractor under any provision of the Contract Documents.

E. Nothing contained in the Contract Documents shall create any contractual relationships between any subcontractor and the Owner.

5. PROTECTION OF PERSONS.

A. The Contractor shall:

(1) At all times protect the lives and health of his employees under the Contract;

(2) Take all necessary precautions for the safety of all persons on or in the vicinity of the project site.

(3) Comply with all applicable provisions of Federal, State and Municipal safety laws and building codes.

(4) Comply with all pertinent provisions of the Manual of Accident Prevention in Construction issued by the Associated General Contractors of America, Inc., latest edition, to prevent accidents or injury to persons on or about or adjacent to the premises where the work is being performed. He shall erect and properly maintain at all times, as required by the conditions and progress of the work, all necessary safeguards for the protection of persons and shall post danger signs warning against the hazards created in part by features of construction such as protruding nails, rod hoists, well holes, falling materials, etc., and he shall designate a responsible member of his organization on the work site whose duty shall be the prevention of accidents;

(5) Provide for all safeguards for the protection of those having Right-of-Entry during field review and observation of the work.

B. The Contractor shall comply with all provisions of the "Williams-Steiger Occupational Safety and Health Act of 1970" including any amendments thereto and rules and regulations issued pursuant thereto, applicable to the Work and performance of the Contract. Where a State in which work is performed has passed legislation bearing on

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Occupational Safety and Health, such legislation and amendments thereto, together with rules and regulations issued pursuant thereto, shall be complied with by the Contractor.

6. AUTHORITY OF ENGINEER.

A. The Engineer, through its duly authorized representatives, shall furnish engineering services during construction of the work to the extent provided in the Contract Documents. He shall observe and review the work in the process of construction or erection. Compliance with the Contract Documents shall be the Contractor's responsibility notwithstanding such observation or review. The Engineer has authority to recommend suspension of the work to the Owner when it appears such suspension may be necessary to accomplish the proper implementation of the intent of the Contract Documents. The authority to observe, review or recommend suspension of the work, or exercise such other authority as may be granted by the Contract Documents, shall not be construed or interpreted to mean supervision of construction, which is the Contractor's responsibility, nor make the Engineer responsible for providing a safe place for the performance of work by the Contractor or by the Contractor's employees, or those of suppliers or subcontractors, or for access, visits, use, work, travel, or occupancy by any other person.

The Engineer shall also have the authority to reject any work, materials, or equipment which does not conform to the Contract Documents and to decide technical questions which arise in the execution of the work.

B. The Engineer shall determine the amount, quality, acceptability, and fitness of the several kinds of work, materials, equipment and supplies which are to be paid for under the Contract and shall decide questions which may arise in relation to said work and its compliance with the Contract Documents. The Engineer's estimates and decisions shall be final and conclusive, except as otherwise expressly provided in case any question shall arise between the parties to the Contract relative to the Contract Documents, the determination or decision of the Engineer shall be a condition precedent to the right of the Contractor to receive any money or payment for work under the Contract affected in any manner or to any extent by such question.

C. The Engineer shall decide the meaning and intent of any portion of the Contract Documents where the same may be found obscure or be in dispute.

7. "GOOD REPAIR" PERIOD.

A. The Contractor hereby agrees to keep all work constructed under the Contract in good repair for a minimum period of one (1) year, unless a longer period is otherwise specified in the Contract Documents, from the date of acceptance of all of the work by the Owner. No provision of the Contract documents shall be valid which limits the "Good Repair" period to less than one (1) year from the date of acceptance of all of the work by the Owner.

The work may be phased. If the work is phased, each phase of Work completed shall be inspected and approved for use by the Owner but shall not be accepted until all work for all

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phases is complete and a final inspection for all work has been performed.

B. It is intended that this provision shall apply whether or not bond is required, as a personal obligation of the Contractor.

C. The obligations of the Contractor as herein provided shall be in addition to and not in limitation of any obligations imposed upon him by special guarantees required by the Contract Documents or otherwise prescribed bylaw.

8. VARIATION FROM ESTIMATED QUANTITIES. The Contractor may reasonably expect a variation in estimated quantities such that the total payment for the completed work may range from 75 to 125 percent of the total amount of the Contract based on the estimated quantities defined in the proposal. The Contractor will not be allowed any claims for anticipated profits, for loss of profits, or for any damages because of a difference between the estimate of any item defined in the proposal and the amount of the item actually required or for the elimination of any part of the work. Funds for construction of the work herein contemplated are limited.

The Owner reserves the right to eliminate or reduce the items of the proposal or any of the work as may be required to bring the cost of the work within the limits of available funds.

9. WATER FOR CONSTRUCTION. Water used for construction of this project will be furnished by the Contractor. The Contractor shall make the necessary arrangements with the Owner of the source of water for securing and/or transporting such water. No separate payment will be made for water used but the cost thereof shall be included in the various items of the proposal and bid schedule.

10.LIGHTS AND POWER. The Contractor shall provide, at his own expense, temporary lighting and facilities required for the proper prosecution and inspection of the work.

11.COORDINATION WITH OTHERS. In the event other contractors are doing work in the same area simultaneously with this project, the Contractor shall coordinate his proposed construction with that of the other contractors. The Contractor shall notify the Engineer of said coordination attempts and the results.

12.TESTING, INSPECTION, AND CONTROL. The Contractor will pay for all tests, and the costs of those tests shall be incidental to those items that require testing. The contractor shall furnish, at his own expense, all necessary specimens for testing of the materials, as required by the Engineer. The Contractor shall be responsible for notifying the testing laboratory to pick up the test samples. Also, the Engineer reserves the right to test at any location on the project, and at any frequency he deems necessary before, during and after incorporation of all materials into the project to satisfy himself and ensure that all materials meet the specified requirements. All materials utilized in the project must meet specification requirements before, during and after incorporation into the project. Any additional testing that the Contractor deems necessary to ensure himself that the materials he is installing meet the required specifications and/or as a proof of the authorized testing laboratory shall

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be solely the expense of the Contractor whether the tests pass or fail.

13.LINES AND GRADES. Technical Specification Section 1051, Contractor Furnished Construction Surveying and Staking includes all requirements for all lines, grades, and measurements necessary to the proper prosecution and control of the work contracted for under these specifications. The Contractor shall be solely responsible for the accuracy of said lines, grades, and measurements.

14.TRADE NAMES AND MATERIALS. No material that has been used by the Contractor for any temporary purpose whatsoever is to be incorporated in the permanent structure without written consent of the Engineer.

Where materials or equipment are specified by a trade or brand name, it is not the intention of the Owner to discriminate against an equal product of another manufacturer, but rather to set a definite standard of quality or performance, and to establish an equal basis for the evaluation of bids. Where the words "equivalent", "proper", or "equal to" are used, they shall be understood to mean that the thing referred to shall be proper, the equivalent of, or equal to some other thing, in the opinion or judgement of the Engineer. Unless otherwise specified, all materials shall be the best of their respective kinds and shall be in all cases fully equal to approved samples. Notwithstanding that the words "or equal to" or other such expressions may be used in the plans and specifications in connection with the material, manufactured article or process, the material, manufactured article or process specifically designated shall be used, unless a substitute shall be approved in writing by the Engineer and the Engineer shall have the right to require the use of such specifically designated material, article or process.

15.PROPERTY LINES AND MONUMENTS. The Contractor shall protect all property corner markers and any other monument, and when any such markers or monuments are in danger of being disturbed, they shall be properly referenced and if disturbed shall be reset at the expense of the Contractor.

16.FENCES AND DRAINAGE CHANNELS. Boundary fences or other improvements removed to permit the installation of the work shall be replaced in the same location and left in a condition as good or better than that in which they were found. Existing fences not to be removed and intersecting with new fencing (fencing outside airport property) shall be connected to the new fencing in a manner acceptable to the fence owner and the Owner and/or Engineer.

Where surface drainage channels are disturbed or blocked during construction, they shall be restored to their original condition of grade and cross section after the work of construction is completed.

17.DISPOSAL OF WASTE AND SURPLUS EXCAVATION. All asphalt, concrete, excavated materials and debris to be removed from the site as a preliminary to the construction work shall be removed and legally disposed of in a manner approved by the

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Engineer and at a site approved by the Owner. No burning on site will be permitted.

All excavated earth in excess of that required for embankment and backfill shall be disposed of in a satisfactory manner as shown on the plans or as directed by the Engineer to a site approved by the Owner.

18. AIR POLLUTION. The Contractor shall comply with all Federal, State and Local Requirements.

19.EXISTING UTILITIES AND SERVICE LINES. The Contractor shall be responsible for the protection of all existing utilities or service lines crossed or exposed by his construction operations. Where existing utilities or service lines are cut, broken or damaged, the Contractor shall replace or repair the utilities or service lines with the same type of original material and construction, or better, at his own cost and expense, with the exception of those items included in the bid schedule.

20.RECORDS OF MATERIALS PURCHASED. By a certain time each month as defined and established at the preconstruction conference, the Contractor shall furnish to the Engineer, duplicate copies of all invoices for materials furnished to be incorporated into the work, plus a statement of all materials previously included on monthly estimates and incorporated into the work during the preceding month. This information is to be used to determine the value of materials on hand to be included in the monthly estimate for periodical payment.

21.CONTRACTOR ACCESS TO PROJECT SITE. The Contractor shall have a specific access route to the project site. This route shall be discussed and agreed upon by the Contractor, Owner and Engineer during the preconstruction conference.

22.WORKING HOURS. Working hours are twenty-four (24) hours seven (7) days a week. No working hour restrictions apply other than the City of Boise�s noise ordinance. See City of Boise Code chapter 6-20 for noise restrictions.

23.DUST CONTROL. The Contractor shall maintain strict dust control during the project duration. There are operational areas, aircraft parked on the airport as well as commercial facilities that perform maintenance and repair work to aircraft. Therefore, it is imperative that strict dust control be maintained so that damage or nuisance to the areas and facilities described above or airport operational areas is prevented. This dust control shall also include the dust that may occur during any construction procedure.

24.TRIP TICKETS, INVOICES, WEIGH BILLS, ETC. The Contractor shall be responsible for supplying any and all trip tickets, invoices, weigh bills, etc. which show the quantities actually used in the construction of the project. All said trip tickets, invoices, weigh bills, etc.

shall relate directly to specific bid items. If the Contractor fails to submit said trip tickets, invoices, weigh bills, etc. to the Engineer or his authorized representative prior to or during the time of installation of materials into the project, any material overruns claimed by the Contractor at the end of the project shall not be accepted.

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25.FINAL IN-PLACE EXCAVATION & EMBANKMENT SECTIONS. At the completion of the project, the Contractor shall submit final in-place earthwork cross sections for the entire project site affected by earthwork operations with the detailed calculations as to as-built excavation and/or embankment. The Contractor may use the cross sections provided in the plans and plot the as-built conditions on those cross-section sheets along with the accompanying calculations. The Contractor shall be paid based upon the volume between the original ground line and the as-built ground line. The Contractor shall be paid based on the type of operations for which a bid price was provided.

END OF SPECIAL CONDITIONS � SECTION 2

DEPARTMENT OF ARMY (DA)

APPROVED JURISDICTIONAL DETERMINATION (AJD)

DEPARTMENT OF THE ARMY

WALLA WALLA DISTRICT, CORPS OF ENGINEERS

BOISE REGULATORY OFFICE

720 EAST PARK BOULEVARD, SUITE 245

BOISE, IDAHO 83704-9754

REPLY TO

ATTENTION OF July 7, 2025

Regulatory Division

SUBJECT: NWW-2023-00239

Carlton Strough 1144 South Silverstone Way, Suite 320 Meridian, Idaho 83642

Dear Carlton Strough:

Enclosed is our Department of Army (DA) Approved Jurisdictional Determination (AJD) that there are no waters of the United States, including wetlands, within the Boise Airport’s proposed project area. Therefore, no DA authorization is required. This decision is based upon our review of the information you provided, and additional information available to our office. Your project site is located at, Threemile Lateral, southwest of Interstate 84, north of W. Victory Road, and Ease of S. Curtis Road, within Section 20 of Township 3 North, Range 2 East, near latitude 43.577019º N and longitude 116.250872º W, in Ada County, in Boise, Idaho. Your request has been assigned file number NWW-2023-00239, which should be referred to in future correspondence with our office regarding this site.

The DA exerts regulatory jurisdiction over waters of the United States (U.S.), including wetlands, pursuant to Section 404 of the Clean Water Act (33 U.S.C. 1344) and Section 10 of the Rivers and Harbors Act of 1899 (33 U.S.C. 403). Section 404 of the Clean Water Act requires a DA permit be obtained prior to discharging dredged or fill material into waters of the U.S. Section 10 requires that a DA permit be obtained prior to building structures or conducting work in or affecting navigable waters of the U.S.

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The waters on the proposed project area, as shown on the attached map, dated May 27, 2025, are non-navigable and have no downstream connection to a traditional navigable water. Therefore, pursuant to federal guidance on the Solid Waste Agency of Northern Cook County v. U.S. Army Corps of Engineers and the consolidated Rapanos

v.…