CPS Energy is a municipally-owned utility, and most San Antonio businesses can't shop 25+ competing suppliers the way Dallas or Houston can. We'll give you a straight answer on whether your specific address has electricity choice — free, in 24 hours — and if it does, we'll run the same reverse auction that's saved Texas businesses 15–30%.
CPS Energy is the largest municipally-owned utility in the United States, serving the vast majority of San Antonio and Bexar County. CPS Energy is a member of ERCOT for grid operations, but — like most Texas municipal utilities — it never opted into retail electric competition. That means most San Antonio businesses have one utility, one set of city-council-approved rates, and no reverse auction to run. A small number of addresses at the edges of CPS Energy's service territory fall under AEP Texas' deregulated footprint instead, where full competitive choice applies. The only way to know for certain is to check your specific address — city limits and utility boundaries aren't the same thing.
We audit your bill for free and tell you exactly which levers apply to you.
Most San Antonio-area accounts that qualify save within the first billing cycle.
Check the utility name on your current bill, or use the PUCT's Power to Choose tool. If you manage more than one San Antonio address, check each one — CPS Energy and deregulated territory can sit blocks apart.
A lot of the businesses we work with are headquartered right here in San Antonio, on CPS Energy — but run satellite locations, warehouses, or franchise sites in Dallas, Houston, Fort Worth, or other fully deregulated Texas markets. Treating a multi-location portfolio as one strategy is a mistake: your San Antonio HQ needs rate-class verification and rebate capture, while your deregulated locations need a competitive reverse auction. We handle both from one relationship, with one point of contact reviewing your whole Texas footprint.
Get a Portfolio-Wide Texas Energy Review →Share your San Antonio ZIP code(s) and current utility — takes 60 seconds.
We confirm CPS Energy vs. deregulated status for every address within 24 hours, no guessing.
Deregulated locations get a free reverse auction. CPS Energy locations get a rate-class and rebate review.
No, not for most addresses. CPS Energy, a municipally-owned utility, serves the large majority of San Antonio and Bexar County and never opted into Texas's retail electric competition. A small number of addresses at the edges of CPS Energy's territory are served by AEP Texas instead, which is fully deregulated. Check your bill or the PUCT's Power to Choose tool to confirm your specific address.
Only if your address is served by AEP Texas or another deregulated utility rather than CPS Energy. If CPS Energy serves your meter, there's no provider to switch to — rates are set through the city's public tariff process. We'll tell you which situation applies to you for free.
Yes — it's just different work. We verify you're on the correct commercial rate class for your usage, help you access CPS Energy's efficiency rebate programs, and apply demand-charge management strategies. None of that requires competitive choice to save you money.
This is common for San Antonio-based businesses with satellite sites elsewhere in Texas. We treat each address according to its actual utility status — reverse auction for deregulated locations, rate-class/rebate review for CPS Energy locations — under one coordinated relationship.
Check the utility name on your current bill (CPS Energy = regulated, AEP Texas = deregulated) or use the PUCT's official Power to Choose tool. We'll also confirm it for you free, in 24 hours, as part of any quote request.
Status and rate information is based on CPS Energy's public tariff filings, PUCT Power to Choose data, ERCOT market data, and AEP Texas delivery territory records, current as of July 2026. Last updated: July 2026.
Free, honest answer in 24 hours — whether you qualify for a reverse auction or need a CPS Energy rate review.