KISD_Career Tech_Demo_Addendum_002_Complete.pdf

KISD – Career Tech South Campus

Demo Package

Addendum - 002

ADDENDUM – 002

Kent Intermediate School District

Career Tech – South Campus

May 29th, 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 RFI’s Attached

Item No. 2 As-Built Drawings of Existing Building

Item No. 3 Instructions to Bidders

Item No. 4 Updated Schedule

Item No. 5 Post Bid Schedule

RFI LOG

Number Revision Subject Status Responsible

Contractor Received From

Date Initiated

RFI

Manager

Assignee Ball In Court

Due Date

Closed Date

Location Schedule Impact

Cost Impact

Cost Code

Sub Job

RFI

Stage

Distribution List Private Created By

Pre-Bid RFI-No.

0 Scope Clarifications Closed None 05/29/

Jared Gauss

Gauss, Jared (Owe...

05/ 29/

05/29/ 26 Bidding Danielle Craft (Owen-Ames-Kimball Co.) No

Jared Gauss (Owen-Ames- Kimball Co.)

Q:

Jared Gauss Sent Fri May 29, 2026 at 10:05 am EDT

• Is the site work/demo contractor responsible for SESC permitting and controls?

• Can you specify grading requirements and “make safe”? There is a significant elevation difference between north and south side.

• Is the demolition contractor required to backfill voids caused by footing removals? Or is that on the Site demo/Site work contractor?

• Are there as-builts of the building available for review?

• Is the contractor required to provide temporary electrical service for the OAK’s job trailer as specified in section 01500?

• Is there an allowance for the job? Bid form mentions section 01020 but did not see a specific amount.

A:

Jared Gauss (Owen-Ames-Kimball Co.) Responded Fri May 29, 2026 at 10:08 am EDT

1. Bid Category No. 2 Earthwork responsible for SESC permitting and Controls

2. Provide Rough Grade, fill all voids and holes and prevent ponding. No major grading included in this package.

3. Demolition contractor Bid Category No. 1, responsible to fill large holes/voids immediately following footing/foundation removals. Rough grade by earthwork at completion of project.

4. As-Builts provided in Addendum 002

5. Electrical service to job trailer will be by CM (O-A-K)

6. No Allowances required on this project.

Pre-Bid RFI-No.

Existing Building As- Builts

Closed None 05/27/

Jared Gauss

Dettwiler, Kirste...

05/ 28/

05/29/ 26 Bidding

Tom Frey (Progressive Companies), Ally Gagliardo (Progressive Companies), Danielle Craft (Owen-Ames-Kimball Co.)

No Jared Gauss (Owen-Ames- Kimball Co.)

Q:

Jared Gauss Sent Wed May 27, 2026 at 01:35 pm EDT

• Are there as-builts of the building available for review?

A:

Kirsten Dettwiler (Progressive Companies) Responded Thu May 28, 2026 at 04:29 pm EDT See attached existing building drawings for Dutton Elementary.

Alexandria R. Gagliardo Project Manager Progressive Companies 5/28/2026

Combined_Dutton_6207.pdf Combined_Dutton_6208.pdf

Owen-Ames-Kimball Co.

Printed on Fri May 29, 2026 at 11:11 am EDT

Job #: G014496000 KISD - Career Tech - South Campus 3820 68th St. SE

Caledonia , Michigan 49316 https://storage.procore.com/api/v5/files/us-east-1/pro-core.com/3002-c/0704453-p/01KSR493PPXYFCPYSSP02NG46A?companyId=2003&projectId=3544070&sig=d85447c808ac1e3d7a530b7b0c58d0e2afc007bc85fcdc934721eb6357d16a99 https://storage.procore.com/api/v5/files/us-east-1/pro-core.com/3002-c/0704453-p/01KSR493QCBDVQ0ADAXS1SWWG3?companyId=2003&projectId=3544070&sig=6ca8732eb467c4d80e2cb7fe1c459534fed77b5d75948463619e9e3407011e7e

Progressive Companies | weareprogressive.com

Addendum 01 Project: Kent County Intermediate School District Building and Site Demolition

Date: May 29, 2026

Project No: 51036049

To: Jeremy Amshey, Jared Gauss, and Ryan Nugent

All Plan Holders

AD1-1 NOTICE

A. This Addendum to the specifications and drawings for the above-captioned project adds to or supersedes all contrary or conflicting information in specifications and drawings which is amended in the following paragraphs. This Addendum is to become part of bidding documents as originally issued.

B. Each trade shall review the entire Addendum, including work of other trades, for revisions or clarifications regarding their own work.

DUTTON ELEMENTARY SCHOOL EXISTING DRAWINGS

A. ADDITIONS AND REMODELING CALEDONIA COMMUNITY SCHOOLS (1987)

1. Drawing Sheet C-1

a. Title Sheet

b. Site Plan

2. Drawing Sheet 1

a. Floor Plan – ‘A’

3. Drawing Sheet 2

a. Floor Plan – “B”

b. Main Entry Landscaping Plan

4. Drawing Sheet 3

a. Doors and Frame elevations and details

b. Finishes schedule

c. Door Schedule

5. Drawing Sheet 4

a. Exterior Elevations and Details

6. Drawing Sheet 5

a. Exterior Elevations and Details

7. Drawing Sheet 6

a. Building Sections

8. Drawing Sheet 7

a. Section Details

9. Drawing Sheet 8

a. Section Details

b. Roof Plan

10. Drawing Sheet 9

a. Building Details

Addendum 01

Progressive Companies | weareprogressive.com

b. Roof Plan

10. Drawing Sheet 9

a. Building Details

11. Drawing Sheet 10

a. Interior Elevations

12. Drawing Sheet 11

a. Reflected Ceiling Plan

b. Interior Elevations and Details

13. Drawing Sheet 12

a. Foundation Plan and Details

14. Drawing Sheet 13

a. Roof Framing Plan and Details

B. CALEDONIA COMMUNITY SCHOOLS DUTTON ELEMENTARY SITE IMPROVEMENTS (2010)

1. Drawing Sheet C0.01

a. Existing Site with Demolition

2. Drawing Sheet C1.01

a. Site Plan

3. Drawing Sheet C1.02

a. Drive Approach Plans

4. Drawing Sheet C2.01

a. Dimension Plan

5. Drawing Sheet C4.01

a. Soil Erosion & Sedimentation Control Plan

6. Drawing Sheet M2.80

a. Enlarged Plumbing, Mechanical Plans & Equipment Schedule

7. Drawing Sheet E2.80

a. Electrical Plans and Details

ARG

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

Addendum 002 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:

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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

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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. 1 – Demolition

Bid Category No. 2 – 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 www.owen-ames-kimball.com

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.

ID Task

Mode

Task Name Duration Start Finish

1 KCTC South Campus - Demo Package 40 days Mon 5/11/26 Fri 7/3/26

2 Preconstruction 40 days Mon 5/11/26 Fri 7/3/26

3 Front End 4 days Mon 5/11/26 Thu 5/14/26

4 Bidding 14 days Fri 5/15/26 Wed 6/3/26

5 Pre-Bid Meeting 1 day Tue 5/19/26 Tue 5/19/26

6 Bid Opening 0 days Wed 6/3/26 Wed 6/3/26

7 Recommendation & Award 8 days Thu 6/4/26 Mon 6/15/26

8 Issue Contracts 1 wk Tue 6/16/26 Mon 6/22/26

9 Building Utility Disconnects 40 days Mon 5/11/26 Fri 7/3/26

10 Career Tech South Campus - Demo 95 days Tue 6/30/26 Mon 11/9/26

11 Mobilization / Install SESC Measures 2 wks Tue 6/30/26 Mon 7/13/26

12 Hazardous Mateiral Removals /

Abatement (by owner)

35 days Tue 7/14/26 Mon 8/31/26

13 Demo Site Related Items and

Undergrounds

3 wks Tue 8/18/26 Mon 9/7/26

14 Building Demo 40 days Tue 9/8/26 Mon 11/2/26

15 Rough Grade Site / Make Safe 1 wk Tue 11/3/26 Mon 11/9/26

16 Substantial Completion 0 days Mon 11/9/26 Mon 11/9/26

Front End 5/14

Bidding 6/3

Pre-Bid Meeting 5/19

6/3

Recommendation & Award 6/15

Issue Contracts 6/22

Building Utility Disconnects 7/3

Mobilization / Install SESC Measures 7/13

Hazardous Mateiral Removals / Abatement (by owner) 8/31

Demo Site Related Items and Undergrounds 9/7

Building Demo 11/2

Rough Grade Site / Make Safe 11/9

11/9

3/1 3/8 3/153/223/29 4/5 4/124/194/26 5/3 5/105/175/245/31 6/7 6/146/216/28 7/5 7/127/197/26 8/2 8/9 8/168/238/30 9/6 9/139/209/2710/410/1110/1810/2511/111/811/1511/2211/2912/6

March April May June July August September October November December

Kent Intermediate School District

Career Tech - South Campus

Demo Package

Preliminary Schedule

KISD – Career Tech South Campus

Kent Intermediate School District

Career Tech – South Campus Demolition Package

POST BID SCHEDULE

(A Virtual Option will be made available to apparent low bidder prior to meeting time listed below)

June 5th, 2026

Bid Category No. 1 – Demolition: 8:00am – 8:30am Bid Category No. 2 – Earthwork: 8:30am – 9:00am