Project Information

Bid Title

Frog Island Parking Lot Replacement

Issuing Agency

City of Ypsilanti

Location

Michigan

Published Date

Jun 17, 2026

Closing Date

Jun 30, 2026

Government Level

State & Local

Status

Closed

Ref. #

0094-23-0065

Original Source

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Bid Documents

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Project Description

Bid Number:	0094-23-0065
Bid Title:	Frog Island Parking Lot Replacement
Category:	Construction
Status:	Open

Description: The Project includes the following Work: Approx. 6,350 SYD of asphalt parking lot and base aggregate replacement, electrical vehicle charging station procurement and installation, storm sewer installation, incidental curb, gutter, and sidewalk replacement. Publication Date/Time: 6/1/2026 12:00 AM Closing Date/Time: 6/30/2026 2:00 PM Submittal Information: www.bidnetdirect.com Addendum Date/Time: 6/17/2026 Plan & Spec Available: Plans for the project will be made available the week of 06/01/2026 at www.bidnetdirect.com Related Documents: Frog Island Parking Lot Replacement, Addendum_2

Attachment Preview

ADDENDUM NO. 2

DATE:

PROJECT:

OWNER:

BID DATE:

ENGINEER:

June 17, 2026

0094-23-0065

Frog Island Parking Lot Replacement

City of Ypsilanti

June 30, 2026 @ 2:00 PM

(Bid date IS REVISED as part of this addendum)

OHM Advisors

This Addendum forms a part of the Contract Documents and modifies the original Bidding Documents as

noted below. Bidders shall acknowledge receipt of this Addendum in the space provided on the Bid Form.

Failure to do so may subject the Bidder to disqualification.

PREVIOUSLY ISSUED BIDDING DOCUMENTS

• Advertisement for Bids issued 5/29/2026

• Addendum 1 issued 6/4/2026 (includes 15 drawing sheets)

All previously issued documents are replaced by this addendum.

ADDENDUM CONTENTS

• This Addendum summary, consisting of 3 pages.

• Pre-Bid Meeting (6/5/2026) Sign-in Sheet consisting of 1 page.

• Attachments as described below.

• Total Pages for Addendum No. 2: Eight hundred thirty three (833).

CHANGES TO DOCUMENTS, FORMS, AND SPECIFICATION SECTIONS

1. Replaced Documents

As part of this addendum, the following documents from the project manual or previous addenda are

replaced by the corresponding numbered document or form included. All documents are 8.5” x 11”

unless otherwise indicated.

Number/Name

Advertisement for Bids

is replaced by:

Advertisement for Bids

Date

5/29/2026

Issue

For Bid

Pages

1

6/16/2026 Addendum 2

1

City of Ypsilanti

Frog Island Parking Lot Replacement #0094-23-0065

ADDENDUM No. 2

Page 1 of 3

2. Added Documents

The following new documents are added to the bidding documents as part of this addendum and are

attached. All documents are 8.5” x 11” unless otherwise indicated.

Number/Name

Date

Issue

Pages

Project Manual

6/16/2026

For Bid

226

Notes: First issuance of bidding documents, draft contract, bid forms, etc. Refer to table of

contents within the Project Manual for full list of documents. Page count includes the replacement

Advertisement for Bids.

Appendix A – Geotechnical Investigation Report

8/29/2025

n/a

28

Notes: Prepared by G2 Consulting Group. For use as technical data as described in the

Supplementary Conditions. Not a draft contract document.

Appendix B – Initial (Environmental) Site Assessment 9/10/2018

n/a

560

Notes: Prepared by AKT Peerless. For use as technical data as described in the Supplementary

Conditions. Not a draft contract document. Does not modify the construction scope – provided for

the Contractor’s information only.

CHANGES TO DRAWINGS

3. Replaced Drawings

As part of this addendum, the following previously issued drawings from the bid documents or previous

addenda are replaced. The replacement drawings are attached. All drawings are 24” x 36” unless

otherwise indicated. Replaced drawings are issued: “FOR BID – 6/4/2026”, replacement drawings are

issued “Addendum 2 – 6/16/2026”. Changes from the previous issuance are “clouded” in the revised

drawings.

Number Name

COVER SHEET

C-001 CIVIL NOTES

C-110 EXISTING CONDITIONS PLAN

C-120 DEMOLITION AND REMOVAL PLAN

C-130 SITE LAYOUT PLAN

C-140 UTILITY AND STORMWATER PLAN

C-145 UTILITY PROFILES

C-170 PAVING AND GRADING PLAN - NORTH

C-171 PAVING AND GRADING PLAN - SOUTH

C-172 DETAIL GRADING PLAN

C-501 CIVIL DETAILS

C-502 CIVIL DETAILS

C-503 CIVIL DETAILS

City of Ypsilanti

Frog Island Parking Lot Replacement #0094-23-0065

ADDENDUM No. 2

Page 2 of 3

Number Name

C-701 SOIL EROSION CONTROL PLAN

C-702 SOIL EROSION CONTROL DETAILS

QUESTIONS AND CLARIFICATIONS

4. Bidder Questions

No questions have been received to date. All bidders’ questions shall transmitted via email, shall

contain the project name and number, and shall be sent to Alfonso Gutierrez alfonso.gutierrez@ohm-

advisors.com.

5. Clarifications to the Bidding Documents

a.

Previously, this project was described as a parking lot reconstruction. As part of this

addendum, the removal of existing asphalt and base aggregate has been revised to be

HMA crushing and shaping.

b.

Excess or unsuitable soil from the contaminated area, as indicated in the revised

drawings, must be disposed of in a licensed type II landfill. Hauling and disposal is paid

as part of a separate unit price. All other excess or unsuitable soil must be removed from

the site and legally disposed of offsite at the contractor’s expense.

c.

The bid documents require prospective bidders to visit the site prior to bidding.

Contractors should take note that there may be sizeable trees within areas marked for

“Clear and Grub” scope.

d.

Appendix B Environmental report is included for Bidder’s information only. The contract

drawings and specifications list the requirements for soil disposal from the previous

“recycling dropoff area” on site.

End of Addendum No. 2

City of Ypsilanti

Frog Island Parking Lot Replacement #0094-23-0065

ADDENDUM No. 2

Page 3 of 3

Commodity Codes

• NAICS 237310Highway, Street, and Bridge Construction
• NAICS 238990All Other Specialty Trade Contractors

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