City · Allegheny County, PA
Energy, Electricity & Natural Gas Supplier in Clairton, PA
Commonwealth Utilities is a commercial energy supplier serving Clairton — shopping electricity rates against the Duquesne Light Company Price to Compare, locking per-Mcf natural gas rates through Peoples Natural Gas delivery, and delivering free Level-1 energy audits that pinpoint where your facility is wasting kWh and therms.
Electric Utility
Duquesne Light Company
Gas Utility
Peoples Natural Gas
Population
6,300
ZIP Codes
15025
Energy Supplier for Clairton Businesses
Clairton's energy profile is dominated by heavy industry — the U.S. Steel Clairton Coke Works remains the largest coke plant in North America — but the city's commercial corridor and small businesses have their own supplier dynamics. Duquesne Light delivers electricity and Peoples Gas delivers natural gas to most Clairton commercial accounts, both of which are shoppable through suppliers like Commonwealth Utilities.
Commonwealth Utilities is based at 322 N Shore Dr in Pittsburgh and treats your Clairton building as one account, not two commodities. The free Level-1 audit looks at kWh waste, therm waste, and the rate structure of both — and recommends the combined supplier agreement that makes sense for your facility.
Electricity Supplier for Clairton Businesses
Beyond the big industrial loads, Clairton's smaller commercial accounts along Miller Avenue and State Route 837 draw electricity from Duquesne Light under the same deregulated market as the rest of Allegheny County. Switching generation suppliers doesn't change who delivers the power — it just changes the kWh rate on the bill.
Delivery utility
Duquesne Light Company — regulated, not shoppable
Generation / supplier
Open to competition under PA Act 138 — this is where we beat the Price to Compare
Natural Gas Supplier for Clairton Businesses
Clairton's commercial kitchens, laundries, and heating-heavy facilities burn significant natural gas through Peoples Gas delivery, especially across long Mon Valley winters. Locking a per-Mcf rate with a competitive natural gas supplier can protect Clairton operators from the seasonal default rate resets that hit hardest in January and February.
Delivery utility
Peoples Natural Gas — regulated, not shoppable
Commodity / supplier
Open under PA Customer Choice — fixed per-Mcf rates insulate from winter spikes
Audit Your Clairton Energy Bill
Free Level-1 audit for commercial facilities in Clairton. We'll read your Duquesne Light Company and Peoples Natural Gas bills and quantify what a supplier switch could save.
A Clairton Supplier That Starts With Your Building
Most energy suppliers just quote a rate. We lead with a free Level-1 audit because the rate matters less if Clairton is wasting 30% of the energy it's paying for.
Free Level-1 Audit
Surfaces where your Clairton facility leaks electricity and natural gas.
Flexible Rate Structures
Fixed, indexed, or hybrid agreements for kWh and per-Mcf supplier.
PA-Based Team
Reads Duquesne Light Company and Peoples Natural Gas tariffs daily.
Commercial Focus
Offices, retail, manufacturing, multi-site — not residential cold calls.
Supplier Questions — Clairton
What does an energy supplier do for a business in Clairton?
An energy supplier like Commonwealth Utilities sells the electricity and natural gas commodity used by a Clairton commercial facility. Duquesne Light Company continues to deliver electricity and Peoples Natural Gas continues to deliver natural gas — only the generation/supplier line on the bill changes.
How does an electricity supplier beat the Duquesne Light Company Price to Compare for Clairton businesses?
Duquesne Light Company's Price to Compare reflects short-term wholesale procurement for default service customers. A competitive electricity supplier can hedge Clairton commercial kWh load on longer-term wholesale contracts and pass the fixed rate through — typically beating the PTC on a fixed-rate term.
Why lock a natural gas supplier rate before winter in Clairton?
Natural gas wholesale prices and the Peoples Natural Gas purchased gas cost rate both tend to climb into heating season. For Clairton commercial facilities with substantial heating or process-heat load, a fixed per-Mcf supplier agreement locked before November insulates Q1 bills from those seasonal spikes.
Does switching suppliers in Clairton disrupt service or emergency response?
No. Duquesne Light Company continues to deliver electricity and respond to outages, and Peoples Natural Gas continues to deliver natural gas and respond to leak calls, regardless of your supplier choice. Switching is a billing change only.
Is the free Level-1 audit for Clairton businesses really free?
Yes. The Level-1 audit is offered to any Clairton commercial facility with no obligation to sign a supplier agreement. The audit identifies where the building is wasting energy on both the electric and natural gas side, which is what lets Commonwealth Utilities quote a supplier that actually fits.
Which Allegheny County utilities deliver energy in Clairton?
Duquesne Light Company is the electric distribution utility and Peoples Natural Gas is the natural gas distribution utility for Clairton. Both are regulated by the Pennsylvania PUC. Supplier competition happens only on the generation/commodity portion of the bill.
Also Serving Near Clairton
Commonwealth Utilities supplies energy, electricity, and natural gas to businesses across Allegheny County including Jefferson Hills, Glassport, Elizabeth, Liberty Borough, West Elizabeth.
Browse All Allegheny County Areas