Skip to main content
Contra Costa County Header
File #: 26-826    Version: 1 Name:
Type: Consent Item Status: Agenda Ready
File created: 2/17/2026 In control: BOARD OF SUPERVISORS
On agenda: 3/3/2026 Final action:
Title: AWARD a design-build contract to Cahill Contractors LLC in the amount of $13,227,000 for the Sherman Recovery Center Project; AUTHORIZE the Public Works Director, or designee, to execute the contract, approve final design documents, and order changes or additions up to the statutory limit of $210,000; and APPROVE stipends for unsuccessful shortlisted bidders. Pleasant Hill area. (84% State Grants, 16% Department Funds from Health Services Department)
Attachments: 1. Criteria Manual for Design-Build Services, 2. Sherman Recovery Center - Criteria Document, 3. RFP Addendum - 12.10.25, 4. RFP Addendum - 12.17.25, 5. RFP Addendum - 12.31.25, 6. RFP Addendum - 01.14.26, 7. Addendum 1 - Exhibit G - Sherman Recovery Center Geotech Report, 8. NOE Sherman Recovery Center - CP#25-44, 9. RFP Addendum - 11.18.25, 10. RFP Addendum - 11.25.25, 11. Proposal - Sherman Recovery Center
Date Ver.Action ByActionResultTallyAction DetailsMeeting DetailsVideo
No records to display.
To: Board of Supervisors
From: Warren Lai, Public Works Director/Chief Engineer
Report Title: AWARD a design build contract to Cahill Contractors LLC for the Sherman Recovery Center Project at 2025 Sherman Drive, Pleasant Hill
?Recommendation of the County Administrator ? Recommendation of Board Committee


RECOMMENDATIONS:
APPROVE the Criteria Documents, including Addenda 1 through 7, for the above project.
DETERMINE that the bid submitted by Cahill Contractors LLC (Cahill) complies with all requirements of the Project Criteria Documents.
DIRECT that Cahill shall submit two good and sufficient security bonds (performance and payment bonds) in the amount of $13, 227,000 each.
WAIVE any minor irregularities in Cahill's bid.
FURTHER DETERMINE that Cahill submitted the best value bid for this Project and the bid was responsive and responsible.
DIRECT that, as a condition of contract award, Cahill and its construction subcontractors shall execute a Project Labor Agreement for this Project, as required by the Project Criteria Documents.
AWARD the design-build contract for the above Project to Cahill in the listed amount ($13,227,000) submitted in the bid, including for the alternate pricing for permanent supportive housing, and DIRECT the Public Works Director, or designee, to prepare the contract.
ORDER that, after Cahill has signed the contract and returned it, together with the bonds, evidence of insurance, and other required documents, and the Public Works Director has reviewed and found them to be sufficient, the Public Works Director, or designee, is authorized to sign the contract for this Board.
ORDER that, in accordance with the Project Criteria Documents and upon signature of the construction contract by the Public Works Director, or designee, any bid bonds posted by the bidders are exonerated and any checks or cash submitted for bid security shall be returned.
AUTHORIZE the Public Works Director, or designee, to sign any escrow agreements prepared for this ...

Click here for full text