New Braunfels Utilities 2026 Request for Proposals for ERCOT Energy from Physical Resources

New Braunfels Utilities is seeking proposals for ERCOT energy from physical resources. This RFP is being administered by ACES (American Clean Energy Solutions) and follows a two-phase submission process.

The proposal process includes a structured timeline with multiple key dates: the posting date is Tuesday, April 14, 2026; all questions must be submitted by Wednesday, April 29, 2026; Phase 1 submissions are due Wednesday, May 27, 2026; Phase 1 results (shortlist notification) will be provided by Wednesday, July 1, 2026; Phase 2 proposal submissions are due Wednesday, July 15, 2026; and final Phase 2 results will be announced by Wednesday, August 19, 2026.

Bidders are invited to submit questions regarding the RFP, which will be posted anonymously on the RFP webpage along with responses. Questions should be directed to NBU2026RFP@acespower.com. The RFP Administrator will provide responses to relevant questions as soon as practical, with response times varying based on question complexity.

Proposals must be submitted in accordance with the detailed requirements specified in Exhibit A of the RFP document. Bidders are encouraged to review all documentation thoroughly before submitting their proposals during the designated submission windows.