Bid Notice.pdf
PDF 164 KB Posted
- Attached to
- North Orinda Sewer Renovations, Phase 9
- Solicitation number
- DP 100052
- Issued by
- Contra Costa County, California
About this file
This Bid Notice is issued by the Central Contra Costa Sanitary District for North Orinda Sewer Renovations, Phase 9 (Invitation #DP 100052). The project involves the renovation of approximately 11,000 linear feet of existing sewer pipelines utilizing open cut, pipe bursting, and horizontal directional drilling methods. The District will accept sealed bids at its receptionist area located at 5019 Imhoff Place, Martinez, California, with a bid due date and time of December 9, 2026, at 2:00 PM (PST). A mandatory pre-bid meeting is scheduled for November 18, 2026, at 11:00 AM (PST) in the District's Board Room at the same address; attendance is not required but is recommended. An online question and answer period will be available, with a deadline of November 23, 2026, at 5:00 PM (PST). The project duration is 300 days from the start date of November 12, 2026, and the contract will be awarded on a lump sum basis. Bids will be publicly opened and declared by the Secretary of the District on the bid due date.
The estimated bid value for this construction project is $5,800,000. A bid bond of 10 percent, a performance bond of 100 percent, and a payment bond of 100 percent are required. The project requires California Department of Industrial Relations (DIR) registration and prevailing wage compliance per SB 854; only CA DIR-registered vendors will be permitted to bid. Applicable license requirements include Class A and C-34 licenses. The District reserves the right to add additional sites to the project following contract award at its discretion. All bid forms in Part III, Volume 1 must be executed in their entirety and submitted in a sealed envelope with all blank spaces filled in; partial or incomplete bids will not be considered and may result in rejection at the District's discretion. No late bids will be accepted.
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Text version
Central Contra Costa Sanitary District
Opportunity Detail
Bid Bond
North Orinda Sewer Renovations, Phase 9 DP 100052
Title North Orinda Sewer Renovations, Phase 9 Invitation # DP 100052
Posting Date 11/10/2026 5:43 PM (PST) Project Stage Bidding Bid Due Date 12/09/2026 2:00 PM (PST)
Response Format Paper
Type Bid Response Types Line Items
Type of Award Lump Sum Categories 91063 - Public Utilities: Water, Sewer And Gas Maintenance And Repair
91200 - Construction Services, General (Incl. Maintenance And Repair Services) 91300 - Construction Services, Heavy (Incl. Maintenance And Repair Services) 91400 - Construction Services, Trade (New Construction)
License Requirements A, C-34
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 5,800,000 Start/Delivery Date
Project Duration 300 days
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Pre-Bid Meeting Information
Online Q&A
Contact Information
Description
Bid Bond 10.00% Payment Bond 100.00%
Performance Bond 100.00%
Pre-Bid Meeting Yes Meeting Type Onsite
Date & Time 11/18/2026 11:00 AM (PST) Address 5019 IMHOFF PL
Attendance Required No Additional Details Prebid meeting will be held in the District Board Room
Online Q&A Yes Q&A Deadline 11/23/2026 5:00 PM (PST)
Contact Info Capital Projects Admin capitaladmin@centralsan.org
Bids to Central Contra Costa Sanitary District Owner's Agent Secretary of the District
Scope of Services The work generally consists of the renovation of approximately 11,000 LF of existing sewer pipelines by open cut, pipe bursting, and horizontal directional drilling methods.
Other Details The estimated cost of construction is $5,800,000. Central San, at its discretion, may add additional sites to the project after Award of the Construction Contract.
A prebid meeting to discuss the Project will be held at 11 a.m., local time, November 18, 2026, in the District’s Board Room, at 5019 Imhoff Place, Martinez, California.
The District will receive bids at its receptionist area until 2 p.m., local time per , December 9, 2026, at 5019 Imhoff Place, Martinez, California, at which time and place, in the District’s Board Room, accepted bids will be publicly opened and declared aloud by the Secretary of the
Time.gov
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Search & Bid on Thousands of Contracts
District, and before the General Manager or representatives. NO LATE
BIDS WILL BE ACCEPTED.
Notes Special Notices BID INSTRUCTIONS REMINDER: All forms in Part III, Volume 1, Bid Forms, shall be executed and submitted in their entirety in a sealed envelope. All blank spaces shall be filled in and any modification to the Bidder-supplied information shall be initialed by the Bidder. Failure to comply with these requirements may, at the discretion of the District, be grounds for rejection of bid. Partial or incomplete bids will not be considered.
Prevailing Wages are required.
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
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