Doing Business with the EAA

As a public agency, the EAA often solicits competitive Invitations for Bids, Requests for Proposals, and Requests for Statement of Interest and Qualifications from prospective vendors. 

Bid Opportunities:  The EAA has partnered with BidNet as part of the Texas Purchasing Group and will post bid opportunities to this site.  As a vendor, you can register with the Texas Purchasing Group and be sure that you see all available bids and opportunities. By selecting automatic bid notification, your company will receive emails once the EAA has a bid opportunity that matches your company's business. In addition, the site handles bid opportunities, RFPs, and RFQs for other member governmental agencies, districts & authorities throughout Texas.

The EAA looks forward to providing you with more bid information and simplifying the entire bid, proposal, and quote processes for everyone involved.  We appreciate your cooperation and welcome your participation.  If you need help registering, please call the Texas Purchasing Group support department toll free 1-800-835-4603.

The EAA makes a good faith effort to award contracts to Minority and/or Women-Owned Business Enterprises (M/WBE) in the amount of 30% of the total amount (value) of the purchase of goods and services. To obtain M/WBE certification, please contact the South Central Texas Regional Certification Agency at (210) 227-4722 or visit their website at

Becoming an EAA vendor:  To become a vendor with the EAA, please download the forms for the EAA Vendor Packet below and return completed forms to or fax to (210) 222-9869. You may also contact the EAA at (210) 222-2204 or (800) 292-1047 with any questions.

Chapter 176 of the Local Government Code requires persons and vendors doing business with the EAA to submit a Conflict of Interest Questionnaire. To obtain a copy of this form, please click the link below.

Vendor Packet