Bid Notice.pdf
PDF 157 KB Posted
- Attached to
- Construction Management Services for the Ultraviolet Disinfection Replacement, District Project
- Solicitation number
- 100012
- Issued by
- Contra Costa County, California
About this file
This is a Bid Notice from the Central Contra Costa Sanitary District in Martinez, California, soliciting proposals for construction management services related to the Ultraviolet Disinfection Replacement project (District Project 100012). The District is seeking qualified consulting firms to provide construction management services for this initiative. A virtual pre-bid meeting is scheduled for September 21, 2026, at 10:00 AM PDT via Microsoft Teams, with attendance optional. An online question-and-answer session will also be available with a deadline of September 21, 2026, at 5:00 PM PDT. Proposals must be submitted electronically through PlanetBids by October 2, 2026, at 5:00 PM PDT. The project is categorized under multiple service areas including architectural and engineering services, construction consulting, engineering consulting, construction management services, and public works inspection services.
The solicitation is structured as a Lump Sum award type with an estimated bid value to be determined. No bond requirements are specified, with performance bond, payment bond, and bid bond all listed at 0.00%. The District has implemented a new requirement per California Senate Bill 854, mandating that all bidders register with the California Department of Industrial Relations (DIR) prior to submission. Bidders must update their vendor profiles to comply with this requirement, as only CA DIR-registered vendors will be eligible to submit proposals. Inquiries regarding the project should be directed to Capital Projects Admin at capitaladmin@centraladmin.org, with Mark Wenslawski serving as the Owner's Agent. Additional information about local programs and policies is available through vendorline.com.
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Text version
Central Contra Costa Sanitary District
Opportunity Detail
Bid Bond
Pre-Bid Meeting Information
RFP: Construction Management Services for the Ultraviolet Disinfection Replac
Title RFP: Construction Management Services for the Ultraviolet Disinfection Replacement, District Project 100012 Invitation #
Posting Date 09/08/2026 3:16 PM (PDT) Project Stage Bidding Bid Due Date 10/02/2026 5:00 PM (PDT)
Response Format Electronic
Type RFP (Request for Proposal) Response Types Response File
Type of Award Lump Sum Categories 90700 - Architectural And Engineering Services, Non-Professional
91800 - Consulting Services 91831 - Construction Consulting 91842 - Engineering Consulting 95826 - Construction Management Services 96800 - Public Works And Related Services 96847 - Inspection Services, Construction Type
Preferences CADIR - Registered DIR Public Works Contractor
Department Engineering Address 5019 Imhoff Place
Martinez, California 94553
County Contra Costa
Offer Valid Liquidated Damages Estimated Bid Value Start/Delivery Date
Project Duration
Bid Bond 0.00% Payment Bond 0.00%
Performance Bond 0.00%
Pre-Bid Meeting Yes Meeting Type Remote
Date & Time 09/21/2026 10:00 AM (PDT) Meeting Link View link
Attendance Required No Additional Details A pre-proposal meeting will be hosted virtually on Microsoft Teams. Proposers are responsible for ensuring a successful connection to the virtual meeting.
Microsoft Teams meeting Join: https://teams.microsoft.com/meet/297065191159718?p=fqdngjX89yKtnh7byC Meeting ID: 297 065 191 159 718 Passcode: e2x9Eb37 Need help? | System reference Dial in by phone +1 209-425-2026,,174072788# United States, Stockton Find a local number
9/19/26, 8:04 PM PlanetBids Vendor Portal https://vendors.planetbids.com/portal/14663/bo/bo-detail/145969 1/2 https://teams.microsoft.com/meet/297065191159718?p=fqdngjX89yKtnh7byC
Online Q&A
Contact Information
Description
Search & Bid on Thousands of Contracts
Phone conference ID: 174 072 788#
Online Q&A Yes Q&A Deadline 09/21/2026 5:00 PM (PDT)
Contact Info Capital Projects Admin capitaladmin@centralsan.org
Bids to Central Contra Costa Sanitary District (via PlanetBids) Owner's Agent Mark Wenslawski
Scope of Services The Central Contra Costa Sanitary District is soliciting proposals from qualified consulting firms interested in providing services for construction management services for the Ultraviolet Disinfection Replacement, District Project 100012.
Other Details Notes
Special Notices Please register with CA DIR for the new SB 854 requirement. Once you have registered, please update your vendor profile. We will be restricting bids per this new requirement to only CA DIR registered vendors.
Local Programs & Policies www.vendorline.com
9/19/26, 8:04 PM PlanetBids Vendor Portal https://vendors.planetbids.com/portal/14663/bo/bo-detail/145969 2/2 https://vendor.planetbids.com/
File details come from the government source that posted it. Updated .