In plain English
San Antonio Water System is seeking bids to install approximately 4,941 linear feet of 16-inch water main by open-cut construction for the Zarzamora 230 AC – Phase 1 project in San Antonio. No pre-bid meeting is required. Questions are due by 3:00 p.m. CST on November 4, 2026; answers are expected by November 11, 2026.
About this bid
INVITATION TO BIDDERS Solicitation No. CO-00949 Sealed bids are requested by the San Antonio Water System (SAWS) for the construction of for the construction of approximately 4,941 LF of 16” water main via open cut for the Zarzamora 230 AC – PH 1 Water Main, SAWS Job No.25-7006 . To view additional project information, as well as obtain the plans and specifications for this project, visit our website located at www.saws.org and click on the Business Center. Then select Bidder, Consultant, and Vendor Registration, which is located on the left-hand side of the screen. Select the Register Now button and proceed with registration. For difficulties downloading plans and specifications, contact…
Details
- Agency
- San Antonio Water System
- Classification (PSC)
- Construction
- Place of performance
- Texas
How to access this bid
Click “View the original posting” — it opens this project on CivCast, where the owner/engineer manages plans, addenda, and bidding (viewing is public).
Register a free CivCast account to download plans and specs and get on the planholders list — addenda notices come through CivCast.
Submit your bid as the project directs before the bid date — some projects take e-bids on CivCast, others open bids at the owner's office.
New to this kind of bid?
Read the plain-English guide: what the agency wants, the key dates, and how to put together a competitive response.


