Paddling in San Antonio River along Mission Reach Paddling Trail

Contracting Opportunities

The Purchasing and Contracting Department manages the procurement of goods and services for the River Authority and is responsible for coordinating the solicitation and contracting of various goods and services needed to implement our mission and serve our constituents.

The following principals have been established in an effort to ensure the effectiveness and efficiency of our processes:

  • Demonstrate responsible stewardship of funds for the taxpayers by obtaining best value, mitigating risk to the organization, and being professional in performing duties.
  • Utilize best practices in procurement while complying with internal and external statutes, policies, and procedures.
  • Create a fair environment for vendors to foster business relationships and competition for goods and services.
Salitrillo WWTP
Solicitation Portal

Open Contract Solicitations

Public Opportunities Listing: Click HERE

The River Authority utilizes Bonfire Interactive to manage solicitations, contracting opportunities and bidder/respondent correspondence. Registration is free, quick and easy. You will be asked to provide all information required for conducting business with the River Authority, including indicating the categories of products and services you wish offer. 

While registration does not guarantee that the River Authority will purchase from your company, it does guarantee heightened visibility of our solicitations and your company's visibility among our staff.

Sign up to receive notices of contracting opportunities by registering HERE

Surplus Disposal

The River Authority periodically disposes of surplus goods via a third-party auctioneer.  For more information, please visit Rene Bates Auctioneers, Inc. for current auctions.

Upcoming Contracting Soliciations
Type Title Estimated Posting Date
IFB Rains from Heaven Repairs May 2023
IFB Polymer May 2023
RFQ Planning & Stormwater Impacts through LID May 2023
RFQ Prequalification for Environmental & Historical Investigation Jun 2023


Jun 2023
RFP Fleet Vehicles Jul 2023
IFB Park Construction Project TBD Jul 2023
RFQ Martinez II Wastewater Treatment Plant Expansion Design Aug 2023
CSP Zoo Well Replacement (Project 0802) (BCCT) Aug 2023
RFQ IDIQ General Engineering Services Aug 2023
IFB Belt Press Installation Services Sept 2023
CMAR Martinez IV WWTP Expansion Sep 2023
RFP  GIS Contracted Services Sep 2023
CMAR Administrative Offices at Sheridan Street Sep 2023
Contact Information
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