KISD_Career Tech_Demo_Addendum_001_Complete.pdf

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Attached to
2026 Kent ISD Career Tech - South Campus Demo Package
Solicitation number
RFP KSD 260000002144 2
Issued by
Kent County, Michigan

About this file

This Addendum 001 document provides updates and clarifications to the bidding documents for the Kent Intermediate School District Career Tech South Campus Demo Package, a demolition and site preparation project in Michigan. The project encompasses two primary bid categories: Bid Category No. 1 (Demolition) covering complete removal of the existing building including footings, foundations, ductwork, piping, wiring, and underground utilities within the building footprint, and Bid Category No. 2 (Earthwork) covering site clearing, grading, excavation, fill, pavement removal, utility structure removal, underground storm piping removal, playground removal, and soil erosion control. A pre-bid meeting was held on Tuesday, May 19th, 2026 at 10:00 AM at 3820 68th Street SE, Caledonia, Michigan. Sealed bids must be submitted in triplicate by 2:00 PM on Wednesday, June 3rd, 2026, either in person at Owen-Ames-Kimball Co. Operations Center at 6645 E. Paris Ave SE, Grand Rapids, Michigan 49548, or submitted to the address specified in the bidding documents. The project schedule includes a start date of Tuesday, June 30th, 2026, with hazardous material removal beginning July 14th, 2026, site demolition commencing August 18th, 2026, building demolition on September 1st, 2026, and substantial completion targeted for October 2026. Bidders may submit proposals for one bid category alone or combinations of two or more categories, with separate proposals required if bidders seek consideration for individual categories in addition to combined bids.

Bid security equal to five percent of the base bid is required in the form of a certified or cashier's check or bid bond. Bids must remain firm for sixty days following the bid opening date. The owner reserves the right to accept mandatory and voluntary alternates in any order and to determine the lowest qualified bidder. Successful bidders must submit insurance certificates naming Owen-Ames-Kimball Co., the owner, and the architect as additional insureds within ten days of receiving the Notice of Pending Award, along with a cost breakdown, list of work to be performed by the contractor's own forces versus subcontractors, manufacturer and product information, and schedule information. Performance and payment bonds are required for contracts exceeding $50,000. Monthly invoices must be submitted by the 20th of each month using AIA forms G702 and G703, with a ten percent retainage applied and full payment available upon written request after fifty percent project completion. This is not a prevailing wage project. All contractors must comply with specific safety requirements including provision of their own first aid and fire protection equipment, barricades, fall protection, and a written job-specific Silica Exposure Plan per MIOSHA requirements. Contractors are responsible for their own power and water sources, and all questions regarding bidding documents must be submitted by Wednesday, May 27th at 12:00 PM.

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KISD – Career Tech South Campus

Demo Package

Addendum - 001

ADDENDUM – 001

Kent Intermediate School District

Career Tech – South Campus Demo Package

May, 22nd, 2026

The following items are changes, clarifications of errors, etc. with respect to the Contract Documents previously issued. This addendum shall be a part of the Contract Documents.

The items listed below may or may not affect the cost of the Contractor’s Proposal. Changes in costs shall be incorporated in the Contractor’s Proposal.

Item No. 1 Pre-Bid Agenda and Sign-In Sheet

Item No. 2 Updated Instructions to Bidders

Kent Intermediate School District – Career Tech South Campus www.owen-ames-kimball.com

Kent Intermediate School District Pre-Bid Meeting Agenda

Tuesday May 19th, 2026, at 10:00am

1. Introductions Kent Intermediate School District: Russell Bray Architect: Progressive Companies Owen-Ames Kimball: Jared Gauss Owen-Ames Kimball: Danielle Craft

2. Safety

a. All roads and entrances must remain open.

b. Contractors must follow proper safety procedures. Contractor safety manuals/books must be on-site.

c. Contractors must provide their own first aid and fire protection equipment.

d. Contractors are responsible for providing the necessary barricades for their work.

e. Contractors must comply with the "Right to Know" law.

f. Contractors are responsible for their own security.

g. Contractors must comply with O-A-K's substance abuse policy.

h. No Smoking on School Property.

i. No radios, boom boxes, I-pods, etc…. will be allowed on the construction site.

3. Monthly Invoices

a. Monthly invoices must be submitted to O-A-K by the 20th of each month. Contractors must invoice on AIA forms G702 & G703.

b. There will be a 10% retainage on invoices. After contracts are 50% or more completed, remaining invoices will be paid in full if so, requested in writing and approved by the project team.

c. If contractors’ invoice for stored material not stored on-site, the invoice must be accompanied with an insurance certificate for that material.

d. Performance and payment bonds, as well as certificates of insurance, must be on file prior to receiving progress payments.

4. Insurance

a. Contractors must provide insurance certificates as per specifications. Insurance certificates must indicate the Owner, Architect, and C.M. as additional insured on a per project basis.

b. Contractors must provide a 30 days notice of cancellation.

c. Insurance must be on file 10 days after receipt of Notice of Pending Award.

5. Testing, Permits, Inspections

a. Testing will be by the Owner.

b. All necessary permits and inspections are the responsibility of each contractor.

6. Site Constraints

a. Maintaining a clean site is mandatory.

b. Construction traffic to use designated access roads only.

c. Construction trailers and staging will be coordinated with OAK Superintendent.

7. Temporary Services

a. Temporary toilet facilities will be supplied by the Owner.

b. Contractors are responsible for their own power source.

c. Contractors are responsible for their own water source.

8. Layout

a. Each contractor is responsible for their own layout, the C.M. will assist.

9. Bid Forms

a. Contractors are reminded to fill in all required items on the bid forms.

b. If there are costs associated with an alternate, it must be listed on the bid form.

c. This is NOT a prevailing wage job.

d. Voluntary Alternates are encouraged - list accordingly on the bid form.

e. Please note that there are Alternates. The write up will be in the Addendum.

f. Fill out all unit prices that pertain to your bid category.

g. Familial Disclosure Statement must be signed and notarized.

h. Bids shall be submitted for the complete project (all phases).

10. Shop Drawings and Submittals

a. All correspondence must be addressed to:

Danielle Craft Owen-Ames-Kimball Co.

126 Ottawa Ave NW.

Grand Rapids, MI 49503 E-mail: daniellec@oakmi.com

b. Contractors are required to send and receive submittals and shop drawings electronically. All Submittals will be returned electronically.

c. Successful bidders maybe asked in the "Notice of Pending Award" to submit manpower and shop drawing schedule.

11. Document Questions

a. All questions regarding the bid documents, schedule, or procedure must be addressed to Jared Gauss 616-952-1113 jaredg@oakmi.com

b. Requests for Information must be submitted by Wednesday May 27th at 12:00pm. If an RFI is received after the cutoff period, it will not be answered prior to the bid date. RFI’s will be answered in Addendum #02.

12. Addenda

a. Addendum #01 will be issued Friday May 22nd.

b. Addendum #02 will be issued Friday May 29th.

13. Schedule / Key Topics:

a. Start Date: Tuesday June 30th, 2026

b. Mobilization: June 30th, 2026

c. Hazardous Material Removal: Tuesday July 14th, 2026

d. Site Demo: Tuesday August 18th, 2026

e. Building Demo: Tuesday September 1st, 2026

f. Substantial Completion: October, 2026

14. Bid Details

a. Wednesday, June 3rd, 2026 until 2:00pm local time. All bids received after 2:00 PM will be rejected.

b. If you would like to drop off bids to the of Owen-Ames-Kimball Co., Operations Center at 6645 E.

Paris Ave SE Grand Rapids, MI 49548 they must be received by 2:00pm June 3rd, 2026.

c. FAXED, EMAILED OR UPLOADED TO BUILDING CONNECTED BIDS WILL NOT BE ACCEPTED

d. Bid Bonds / Certified Checks

15. General Notes

a. Each bidder must submit their bid per the plans, specifications, and construction management booklet. If your bid varies from these documents, you must submit the variance as a voluntary alternate with your base bid matching the bid documents.

b. Each contractor must supply sufficient manpower.

c. Storage will be allowed on site for each phase of construction only while in construction.

d. The schedule does not change if alternates are accepted.

16. Site Visit

a. Will immediately follow today’s pre-bid.

17. Comments and Questions

Thank you for attending. Good luck with your bid!

Kent ISD – Career Tech – South Campus – Bid Package No. 1 – Demo

Addendum 001 www.owen-ames-kimball.com

SUPPLEMENT TO INSTRUCTIONS TO BIDDERS

STANDARD AIA FORMS

The Instructions to Bidders (AIA Document A701-2018 Edition), Articles 1 through 8, and as herein amended or added to, are a part of the Contract Documents, and shall apply to all Contractors, and/or Subcontractors.

ARTICLE 1 – DEFINITIONS Add Subparagraph 1.10 as follows:

1.10 All references made to Owner shall be implied to refer to the Construction Manager.

ARTICLE 3 – BIDDING DOCUMENTS

3.1 Distribution Add Subparagraph 3.1.6 as follows:

3.1.6 The Bidding Documents, including drawings, specifications, and necessary forms, can be examined at the following locations.

• Owen-Ames-Kimball Co. website: www.owen-ames-kimball.com/subcontractors/

• Builders Exchange plan rooms in Grand Rapids, Kalamazoo, Lansing, and Traverse City.

3.2 MODIFICATION OR INTERPRETATION OF BIDDING DOCUMENTS Revise Subparagraph 3.2.2. as follows:

Line 2 shall read “…ten days…”

ARTICLE 4 – BIDDING PROCEDURES

4.1 PREPARATION OF BIDS Revise Subparagraph 4.1.1. and Add Subparagraph 4.1.6.1, 4.1.9 and 4.1.10 as follows:

Bids shall be submitted, in triplicate, on the Bid Proposal Form included within the bidding Documents.

4.1.6.1 Proposals will be accepted for one (1) Bid Category only, or a combination of two (2) or more Categories. If the Bidders wish to have their combined bid considered for separate categories, they must submit separate proposals for the individual category along with their combined bid proposal.

4.1.9 A Pre-Bid Conference will be held in accordance with the following schedule:

Date: Tuesday, May 19th, 2026

Place and Time: 3820 68th St. SE, Caledonia, MI 49316 @ 10:00am

4.1.10 In accordance with Section 1267 of the Revised School Code each bid must be accompanied by a sworn and notarized Familial Disclosure Statement completed by the bidder disclosing any familial relationship between the Owner or any employee of the Bidder and any member of the District’s Board of Education or the

Superintendent of the District.

4.2 BID SECURITY Add Subparagraphs 4.2.1.1, 4.2.1.2 and Revise Subparagraph 4.2.3 as follows:

4.2.1.1 Bid security shall be required for each bid tendered.

4.2.1.2 Bid security shall be in the form of either a CERTIFIED or CASHIER’S CHECK on an open and solvent bank or bid bond issued by surety company payable to the Owner in an amount equal to five percent (5%) of the base bid.

4.2.3 Revise Lines 1 and 2 to read “If a surety bond is provided the attorney-in-fact who …”.

4.3 ADDENDA Revise Subparagraph 4.3.3 as follows:

www.owen-ames-kimball.com

4.3.3 Addenda will be issued no later than two days prior to the date for receipt of Bids except an Addendum withdrawing the request for Bids or one which includes postponement of the date for receipt of Bids.

4.4 MODIFICATION OR WITHDRAWAL OF BIDS Revise Subparagraph 4.4.3 as follows:

4.4.3 After the time and date of receipt of Bids, a bid may not be modified, withdrawn or cancelled by the Bidder for sixty (60) days.

ARTICLE 5 – CONSIDERATION OF BIDS

5.3 ACCEPTANCE OF BID (AWARD) Revise Subparagraph 5.3.2 and add Subparagraph 5.3.4 as follows:

5.3.2 Revise Line 1 to read “…right to accept Mandatory and Voluntary Alternates in any order…”

5.3.3 Owner reserves the right determine which bidders are considered the lowest qualified bidder and to award to said bidder.

5.3.4 After the Owner has awarded the Bid Categories the Construction Manager will prepare and send a Notice of

Pending Award to the successful Bidders.

ARTICLE 6 – POST-BID INFORMATION

6.1 CONTRACTOR’S QUALIFICATION STATEMENT Revise Subparagraph 6.1 as follows:

The Owner, Architect and Construction Manager may make such investigations as they deem necessary to determine the ability of the Bidder to perform the work. The Bidder shall furnish all such information and data for this purpose as the Construction Manager may request within twenty-four (24) hours, including, but not limited to, lists of projects completed, financial statements for the past two (2) years, a current list of work in progress. The Owner reserves the right, based on the advice of the Construction Manager and

Architect, to reject any bid if the evidence submitted, or investigation of such Bidder, fails to prove that such

Bidder is properly qualified to carry out the obligations of the contract and to complete the work contemplated therein.

6.3 SUBMITTALS Revise Subparagraph 6.3.1, replace Subparagraphs 6.3.1.1 thru 6.3.1.3 and add

Subparagraphs 6.3.1.4 thru 6.3.1.6 as follows:

6.3.1 The Bidder shall within ten (10) days upon issuance of a Notice of Pending Award furnish to the Owner through the Construction Manager the following:

6.3.1.1 The necessary insurance forms as specified in the Bidding Documents.

6.3.1.2 A cost breakdown on the continuation sheets of the “Application and Certificate for Payment”, AIA

Document G703 showing all major work items, separated by both material and labor.

6.3.1.3 A list of the work which will be performed with the Bidder’s own forces, a list of their subcontractors and a list of work that will be performed by the subcontractor’s forces.

6.3.1.4 Names of the manufacturer’s, products and suppliers of principle items, materials or systems proposed for the work.

6.3.1.5 Schedule information.

6.3.1.6 The Bidder will be notified in writing if any of the above items are not acceptable.

ARTICLE 7 – PERFORMANCE BOND AND PAYMENT BOND

7.1 BOND REQUIREMENTS Revise Subparagraph 7.1.1 as follows and Delete Subparagraph 7.1.3

7.1.1 Revise first sentence to read “For Contracts exceeding $50,000 the Bidder shall furnish separate Performance and Payment Bonds covering the…”

7.2 TIME OF DELIVERY AND FORM OF BONDS Delete Subparagraph 7.2.2

ARTICLE 8 – ENUMERARTION OF THE PROPOSED CONTRACT DOCUMENTS

www.owen-ames-kimball.com

8.1 Revise sentence to read: Copies of the proposed Contract Documents will be made available to the Awarded

Bidder as modified and would include but not limited to the following documents as issued by the Construction

Manager.

ARTICLE 9 – INSURANCE

9.1 INSURANCE REQUIREMENTS The required insurance will name Owen-Ames-Kimball Co., Owner and

Architect, along with their respective officers, agents and employees are named as additional insureds for the auto liability and general liability on a primary and non-contributory basis for ongoing and completed operations. The ONLY acceptable endorsement for the additional insureds requirements is ISO form CG 20

37 07 04.

9.1.1 Commercial General Liability – ISO Occurrence form CG 20 10 07 04 and CG 20 37 07 04 are the required forms.

ARTICLE 10 – DESCRIPTION OF WORK Add paragraph 10.1 and 10.2

10.1 BID CATEGORIES Add Subparagraphs 10.1.1, 10.1.1.1., 10.1.1.2, 10.1.1.3 as follows:

10.1.1 Bid Categories have been established to guide Bidders in determining scope of work where trade jurisdiction is not clearly defined. These descriptions are not meant to be all inclusive of work to be included in the Bid.

If a conflict in the assignment of work exists between the Bidding Documents and the descriptions of these bid categories, the requirements of the bid category description(s) shall take precedence and the

Construction Manager shall immediately be notified of the conflict. Bidders are to familiarize themselves with all Bid Categories.

10.1.1.1 Requirements for a specific Bid Category, trade or contract will generally be described in that portion of the

Specifications or Drawings related to that trade or contract. Such requirements may, however, be described in other sections of the contract documents. Contractors will be held responsible for having carefully examined all drawings and read all divisions of the specifications and all contract documents to avoid omissions or duplications and to ensure a complete job.

10.1.1.2 There is not necessarily a direct relationship between the Bid Category numbers or names and the

Specification Division or Section numbers.

10.1.1.3 Unless specifically noted as being furnished only, scopes include the complete installation including materials, labor, equipment, interface with the work of other trades, etc.

10.2 INDEX OF BID CATEGORIES Add paragraph 10.2

Bid Category No. 2 – Demolition

Bid Category No. 1 – Earthwork

10.3 BID CATEGORY DESCRIPTIONS Add paragraph 10.3

Bid Categories have been established to guide Bidders in determining scope of work where trade jurisdiction is not clearly defined. These descriptions are not meant to be all inclusive of work to be included in Bid.

Unless specifically noted as being furnished only or install only, scope includes complete installation including all labor, material, equipment, etc.

Bidders are required to familiarize themselves with all Bid Categories www.owen-ames-kimball.com

BID CATEGORY NO. 1 - DEMOLITION

1. Complete demolition work as shown on the drawings and as specified in the following sections:

Division 01 As it pertains to this contractor’s work

02 4100 Demolition

2. See General Comments re: Demolition

3. Complete removal of existing building as indicated. Includes removal of footings and foundations.

4. Applicable fees, permits, inspections, etc. as required for the completion of the work in this bid category.

5. Maintain the work areas in safe condition throughout demolition operations.

6. Complete demolition plan as required by MIOSHA and furnish to Construction Manager before beginning work.

7. Contractor is to provide their own air personal (MIOSHA) air monitoring.

8. Hazardous Materials and Noted in Hazardous Materials Report to be removed by others prior to start of building demo.

9. This contractor is responsible for all other demo associated with the building and building elements.

10. Demolition contractors will be required for demolition and removal of ductwork, piping, wiring, and equipment as part of building.

11. Provide and install any necessary shoring as needed or required during demo operations

12. This contractor to remove all underground utilities within the building footprint.

Exclude:

1. Hazardous Materials Removals

BID CATEGORY NO. 2 – EARTHWORK

1. Complete site related and demolition work as shown on the drawings and as specified in the following sections:

Division 01 As it pertains to this contractor’s work

31 1000 Site Clearing

31 2200 Grading

31 2316 Excavation

31 2323 Fill

2. Applicable fees, permits, inspections, etc. as required for the completion of the work in this bid category.

3. Responsible for keeping public roads clean of traffic dirt and debris.

4. See General Comments re: Demolition

5. Temporary tree protection measures.

6. Site related demolition, including but not limited to, pavements, site walls, utility structures, underground storm piping and playgrounds.

7. Soil erosion permit and erosion control. Include permitting and facilitation of inspections and corrections as needed. This contactor is responsible for installing and maintaining items listed on the SESC plan. See SESC Key on C103

8. Include protection of existing items noted to remain and be protected during construction.

9. Implement and maintain all BMP's deemed necessary by either the Certified Storm Water Operator or the Agency responsible for jurisdiction of Protection Act 451.

10. Responsible for tree/root removal as indicated on drawings

11. This contractor is responsible for preparing the site for all future work by rough grading site and making safe.

Exclude:

2. Building Demo

GENERAL COMMENTS

Demolition:

1. Dumpsters will not be provided by the Construction Manager. Site related demolition items are to be removed from site properly by the Earthwork Contactor. Building related demolition debris, and materials to be removed from the site by the Demolition Contractor.

2. Unless specifically noted otherwise the division of demolition work shall be as follows: Earthwork contractor – site demolition; Demolition Contractor – architectural, structural, and MEP demolition.

General Safety:

1. Your Firm, all employees, subcontractors, and material suppliers onsite will comply with Owen-Ames-Kimball

Co.’s Safety Policy and Requirements, INCLUDING BUT NOT LIMITED TO THESE HIGHLIGHTED ITEMS:

a. Hard hats are required.

b. Contractor safety manuals/books will be kept on-site.

c. Contractors must provide their own first aid and fire protection equipment.

d. Contractors are responsible for providing the necessary barricades for their work.

e. Contractors are responsible for their own fall protection.

f. Contractors must comply with the "Right to Know" law.

g. Contractors must comply with O.A.K.'s substance abuse policy.

h. No Smoking, Tobacco, or E-Cigarettes on School Property.

i. A designated competent/qualified person shall be required to be on site for the following but not limited to structural demolition, scaffolding, fall protection & excavations.

j. Contractors shall furnish a written job specific Silica Exposure Plan per MiOSHA requirements.

k. Contractors required to work in a masonry restricted zone must have proper training.

2. Owen-Ames-Kimball Co. Safety Manual can be viewed in its entirety here:

https://tinyurl.com/34zxyj49

End of Instruction Bidders

STATEMENT OF PARTICIPATION

Owen-Ames-Kimball Co. strives to recognize and represent the community in which you reside and serve through continuous efforts to encourage local participation and inclusive practices on all our construction projects.

Owen-Ames-Kimball Co. encourages local participation. We believe we have a responsibility to support the growth of the businesses within the community in which the project resides.

Owen-Ames-Kimball Co. practices inclusion. These inclusive practices are established within our organization and in our business endeavors, and strongly promoted on our jobsites. We encourage all of our subcontractors to implement inclusive practices within their organizations and through partnering efforts on our projects.

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