Electricity providers in Houston, TX
Houston has more retail electricity providers than almost anywhere in the country — and every one of them delivers power over the same CenterPoint wires. So the choice isn't about who keeps your lights on; it's about who prices honestly.
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Written and reviewed by the Base Power team · Last updated May 27, 2026
Quick answer
Houston is deregulated, so you choose your retail electric provider (REP) from more than 100 options while CenterPoint Energy delivers the power to every home regardless of who you pick. Because the wires, the delivery charges, and the outage response are identical across providers, the only thing you're really shopping for is the energy rate and the plan structure. The catch: many Houston plans advertise a low headline rate that only applies inside a narrow usage band. Base keeps it to one flat energy rate (advertised at 8¢/kWh) plus CenterPoint's pass-through delivery and a flat monthly membership — no teaser tiers, no bill-credit math.
How it works
What you're actually choosing in Houston
Here's the part that trips up most Houston shoppers: choosing a retail provider has nothing to do with the poles, wires, or meter outside your home. CenterPoint Energy owns and maintains all of that, delivers your electricity, and restores it after a storm — and it does that for every home in its territory no matter whose name is on the bill. Switching from one provider to another doesn't change your wires, your reliability, or how fast the lights come back after a hurricane.
What you're actually choosing is the company that buys wholesale power on your behalf, sets the energy rate you pay, and sends your bill. In Houston's CenterPoint territory there are well over 100 of them — household names, discount brands, and green specialists — all competing on price and plan design. That's genuinely good for you: competition tends to push rates down. But it also means the market is crowded with look-alike plans engineered to look cheapest on the comparison screen.
The wires
Houston is served by CenterPoint Energy
Whoever you pick as your retail provider, CenterPoint still owns and maintains the poles, wires, and meter — and restores your power after an outage. Its delivery charges are set by the PUCT and passed through by every provider without markup, so they're identical no matter whose name is on your bill.
CenterPoint Energy
Serves Greater Houston and much of the Texas Gulf Coast.
- Report an outage
- CenterPoint outage map · 800-332-7143
- Finding your ESID
- CenterPoint ESIIDs are 17-digit numbers that typically begin with 1008901.
The hard part
The plan-type maze
Walk through Power to Choose for a Houston ZIP and you'll see dozens of plans clustered within a cent or two of each other — until you read the fine print. Many lean on bill credits (a chunk of money back only if you land between, say, 1,000 and 2,000 kWh), tiered rates (a low number that applies to one usage band and jumps outside it), or minimum-usage fees. The advertised 'as low as' rate is rarely the rate a real Houston home with a big summer AC load actually pays. That's the gap Base is built to close: one flat energy rate at any usage, CenterPoint's delivery passed through without markup, and a flat monthly membership — so the number you see is the number you get.
Fixed-rate
One energy rate for the whole term. The simplest option — but check whether a bill credit is baked in, which makes it act like a bill-credit plan.
Bill-credit
A low advertised rate that depends on a monthly credit you only get inside a usage band (often around 1,096 kWh). Miss the band and the effective rate jumps.
Tiered
A headline rate that only applies in one usage range and changes outside it — easy to misread as a flat rate.
Free nights or weekends
Free power during set hours, paid for by a higher rate the rest of the time. Worth it only if a real share of your usage lands in the free window.
Variable / month-to-month
No contract, but the rate can move with the market — variable rates spiked for some Texans during past market events.
Flat (one rate, any usage)
What Base does: one energy rate (advertised at 8¢/kWh) at any usage, plus CenterPoint delivery passed through and a flat monthly membership — no threshold to miss.
Three steps
How to choose a provider in Houston
- 1
Ignore the headline rate
The 'as low as' number on the comparison screen is rarely what a real home pays. Look at the all-in cost at your actual monthly usage on each plan's Electricity Facts Label (EFL).
- 2
Know your plan type
Fixed, tiered, bill-credit, or time-of-use — each behaves differently at your usage. A flat plan is the easiest to predict because the rate doesn't depend on hitting a band.
- 3
Check the term and the exit fee
Note the contract length and any early termination fee before you sign, and confirm whether a deposit is required. Switching is easy; your new provider coordinates it with CenterPoint.
Compare offers on Power to Choose (the official PUCT marketplace), pull the Base EFL, or enter your address to see your exact Base rate.
A simpler option
Why Houston homeowners pick Base
After back-to-back grid disasters and years of teaser-rate plans, plenty of Houston homeowners are done with surprises. Base is the antidote: a rate that doesn't move with your usage, plus an optional home battery that keeps your own home powered when the grid goes down.
One flat energy rate (advertised at 8¢/kWh) at any usage, CenterPoint delivery passed through without markup, and a flat $19–$29/mo membership — no teaser rates and no bill-credit games. Base also offers an optional whole-home battery as a separate product that backs up your own home during an outage.
You can obtain important standardized information that will allow you to compare this product with other offers. Contact Base Power at 512-518-1009 or basepowercompany.com.
Researching a specific provider?
Honest reviews of the big Texas providers
We dug into who owns each major provider, how its plans are structured, what it charges, and what customers actually say — balanced, sourced, and updated. Start with whoever you're weighing in Houston.
- Gexa Energy review NextEra Energy (NYSE: NEE)
- Rhythm Energy review Independent — backed by Goldman Sachs private equity
- Reliant Energy review NRG Energy (NYSE: NRG)
- Cirro Energy review NRG Energy (NYSE: NRG)
- TXU Energy review Vistra Corp (NYSE: VST)
- Constellation Energy review Constellation Energy Corporation (Nasdaq: CEG)
- Green Mountain Energy review NRG Energy (NYSE: NRG)
Local context
Choosing power in Houston
Houston is the 4th-largest city in the U.S. and the anchor of a 6.8-million-person metro, which is exactly why so many providers fight for its business — it's one of the largest deregulated electricity markets on earth. CenterPoint Energy delivers power across Harris County and the Gulf Coast, while you stay free to pick (and switch) your retail provider whenever you like.
The other thing that shapes how Houstonians think about their provider is the grid itself. After Hurricane Beryl and the May 2024 derecho left millions without power for days in the summer heat, a lot of homeowners started asking a second question beyond 'who's cheapest?' — namely, 'how do I stay powered when the grid goes down?' That's a separate product question (a home battery backs up your own home; it doesn't change CenterPoint's restoration), but it's part of why Houston shoppers increasingly look past the headline rate.
Houston electricity provider FAQs
More Texas cities
See your Houston rate in two minutes
Skip the plan-shopping. Enter your address for an all-in rate — one flat energy charge, pass-through delivery, and a flat membership, with no teaser pricing or bill-credit games.
Sources
- Power to Choose — the official PUCT marketplace
- Public Utility Commission of Texas
- Census QuickFacts — Houston (2024 population)
- Power to Choose — official PUCT marketplace
- Texas Tribune — PUC report on CenterPoint & Hurricane Beryl
Plan documents: Electricity Facts Label (EFL) · Terms of Service & Your Rights as a Customer. Products and pricing are offered to qualified customers in Texas only.