How to bid on concrete work for San Antonio Water System

What SAWS is buying

San Antonio Water System is seeking a contractor for system-wide, annual work-order concrete construction under Solicitation CO-00945. Work includes curbs, sidewalks, driveways, retaining walls, wheelchair ramps, steps, riprap, flatwork, and other designated concrete items across the SAWS service area.

The contractor is to provide labor, materials, equipment, and supervision. The contract references SAWS Job No. 27-0101 (O&M) and 27-1401 and 27-1402 (CIP).

Key dates and the bid deadline

An optional, in-person pre-bid meeting is scheduled for October 29, 2026, at 2:00 p.m. CDT at San Antonio Water System headquarters.

Sealed bids are due November 19, 2026, at 4:00 p.m. ET. Submit your bid as the project directs before the deadline; check the solicitation for how bids are received and what happens when bidding closes.

Who this opportunity suits

This opportunity may suit construction firms with experience placing concrete and handling work such as sidewalks, curbs, ramps, walls, and flatwork. Consider whether your team can provide the labor, materials, equipment, and supervision needed for work orders across the SAWS service area.

How to access the bid documents

The project is managed on CivCast, where viewing is public and plans, addenda, and bidding are handled. Register for a free CivCast account to download plans and specifications and join the planholders list. Addenda notices come through CivCast.

The solicitation also directs vendors to the SAWS Business Center and its Bidder, Consultant, and Vendor Registration area to register and access project information and specifications. For difficulties downloading specifications, contact the SAWS Contracting Department at 210-233-3341.

Follow the project’s instructions to submit your bid before the deadline. The available information does not specify whether this project accepts electronic bids or requires bids at the owner’s office, so confirm the submission method in the solicitation.

Prepare a complete, competitive response

Read the specifications and bid instructions closely, and check CivCast for addenda before submitting. Make sure your bid reflects every required item and follows the stated submission format and deadline.

For work-order construction, prepare a clear plan for coordinating crews, materials, equipment, and supervision across multiple concrete work types. Review your pricing and confirm that it covers the work described in the solicitation.