Electricity for Plano businesses
Compare commercial electricity for your Plano business.
In Plano, Oncor delivers the power and you choose who supplies it. Start with your business ZIP and add your bill later. With Box Energy, we compare available supply offers for your address.
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Your business ZIP, name and email.
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Your next contract, in view.
IllustrationFrom your bill
- Current supply rate
- Electricity usage
- Service address
Compare available offers
- Supply rate & fees
- Contract length
- Start date
Start with your ZIP
Leave your business name and email. Add your bill now, or use the private link in your confirmation email later.
Put the options side by side
Once your complete bill is in, we check eligibility and compare available supply rates, contract lengths and start dates with Box Energy.
Choose what works
We walk you through the terms. Your utility keeps delivering. Nothing changes unless you sign.
For businesses in Plano
Who does what on a Plano business electricity bill.
Oncor runs the wires. Your provider sells the supply.
Power to Choose, the Public Utility Commission of Texas comparison site, shows Oncor Electric Delivery as the delivery utility for ZIP code 75074 in Plano. Oncor delivers and meters the electricity; your retail electricity provider sells you the supply and sends the bill. Some nearby areas are served by a city utility or a co-op, so check the delivery company named on your bill.
Delivery charges stay with Oncor.
Delivery charges come from Oncor's regulated tariff and apply whichever supplier you choose. Above 10 kW most of them are priced on your peak demand, and larger sites can be billed on 80% of their highest peak from the past 11 months. Our Oncor guide explains each charge.
Plan around your contract end date.
Tell us when your current supply contract ends. Where available, we can compare a contract that starts the day the current one ends, so you can decide early without leaving your term. For several Plano locations, send a complete bill for each site.
Sources: Power to Choose (Public Utility Commission of Texas): plans by ZIP code, read Oct. 30, 2026; Oncor: Delivery Charges 101 (residential and secondary services); Oncor Tariff for Retail Delivery Service, 6.1.1.1.2 and 6.1.1.1.3 (revision 12, effective June 1, 2026)
Planning a renewal? Read our business electricity renewal guide.
Businesses in Collin County
- full-service restaurants
- 975
- limited-service restaurants
- 1,078
- hotels and motels
- 135
- supermarkets and grocery stores
- 121
- business establishments in all
- 31,012
Establishments with paid employees in Collin County, which includes Plano. U.S. Census Bureau, County Business Patterns 2023.
Read next: Oncor delivery charges for businesses (2026).
Commercial electricity in other Texas cities
Before you send it
A few good
questions.
You stay in control of your contract. We help you understand the options.
Who delivers electricity to businesses in Plano?
Oncor Electric Delivery. Power to Choose, the Public Utility Commission of Texas comparison site, shows it as the delivery utility for ZIP code 75074 in Plano. It delivers and meters the power; your retail electricity provider sells the supply and sends the bill.
Can a Plano business choose its electricity supplier?
Yes, in areas with retail choice. Power to Choose lists retail plans for ZIP code 75074, so providers compete to supply it. Oncor keeps delivering whichever provider you choose. Parts of Texas are served by city utilities or co-ops instead, so check the delivery company on your bill.
How many restaurants are there in Collin County?
Collin County, which includes Plano, had 975 full-service and 1,078 limited-service restaurants with paid employees in 2023, according to the U.S. Census Bureau's County Business Patterns.
Do I need my bill to start?
No. Leave your business ZIP, business name and email. We send a private link to add your bill later, or you can reply to the confirmation email with every page attached. We need the complete bill before confirming quotes.
Will anything change at my Plano location?
Your utility still delivers your electricity and handles outages. There is no new equipment to install. You can change your supply contract, and nothing changes unless you sign. Delivery charges and taxes are separate from the supply rate.
What does the review cost?
There is no separate fee for our help. The supplier you choose pays us. You see the quoted rate and contract terms before deciding.
What if I’m still in a contract?
Tell us when it ends if you know. Where available, you can arrange a new contract in advance for a future start date. We review the timing and terms with you before you sign.
How soon will I hear back?
Smaller eligible sites can often receive quotes within a business day after we have a complete bill. Larger or more complex sites may take a few business days. A quote is subject to supplier acceptance and is not an immediate change to your service.
Can you find a lower rate for my location?
We check the service address and utility on your bill, then compare available offers with your current supply rate. Availability depends on your location, usage and contract timing. A lower rate is not guaranteed. You decide whether an offer works for your business.
Start now. Add your bill when you have it.
We’ll check your service address and compare available rates once your bill is in.
BOX network figures: Broker Online Exchange.
Before you choose
Make sense of your next contract.
Business electricity contract renewal: what happens when it ends
What happens when a business electricity contract ends in Texas, the 14-day notice and no-penalty rules for small commercial accounts, how early you can lock the next term, and what to have ready.
Read the guideHow to compare commercial electricity quotes
How to line up business electricity quotes on the same basis: same meter, usage, start date and term, what each rate includes, what a fixed rate fixes, and what to check before you sign.
Read the guideHow to read a commercial electricity bill (Texas)
Usage, supply, delivery, demand and taxes: what each line on a business electric bill means, which one a new contract can change, and what to have ready before a review.
Read the guideDemand charges: what they are and how to lower them (Texas)
Why a business pays for its highest 15 minutes of the month, how demand differs from usage, what a ratchet and 4CP do, and how to bring the peak down. Texas rules, sourced.
Read the guideOncor delivery charges for businesses (2026)
What each Oncor delivery charge pays for, why 2026 business bills look different (new rates June 1, an interim surcharge from August, rider updates October 4), the 80% ratchet, and what you can change.
Read the guideOncor demand ratchet calculator
Work out the demand Oncor bills a Texas business this month: the 80% ratchet, its 20 kW and 25% load factor exemptions, and your load factor band.
Read the guideCenterPoint delivery charges for businesses (2026)
What each CenterPoint delivery charge on a Houston business bill pays for, why it is billed in kVA, which riders changed in 2026, IDR metering and 4CP, and how it differs from Oncor.
Read the guideTexas commercial electricity prices: averages and delivery charges (2026)
The average price Texas businesses pay (EIA, monthly) and the current Oncor and CenterPoint delivery charges for business sites, every figure dated to its tariff sheet, with a worked month.
Read the guideFixed, variable or indexed: business electricity rates in Texas
What each rate type lets your supplier change, why a business under 50 kW can only buy fixed or variable, what a fixed rate still passes through, and what to ask when a larger site is offered an indexed or pass-through plan.
Read the guideCommercial electricity load factor: how to calculate it
Load factor compares a business's average demand with its peak. How to calculate it from three numbers on your bill, what 50% means, where it changes what you pay at Oncor, and how suppliers and ERCOT use it. With a calculator.
Read the guideESI ID: what it is and how a Texas business finds it
The ESI ID is the number that identifies each electricity service point in Texas. What it looks like (17 or 22 digits, by utility), where it is on the bill, how to look it up without one, and why a business with several sites has several.
Read the guide