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800.380.6800Award-Winning Electrical Company Serving Pennsylvania and New Jersey
Newer Exton homes need panel capacity, not old wiring fixes.
4.8 (2,113 Google reviews)
“ Joan was very knowledgable and efficient at doing his job. He answered any questions that we had and stayed later in the day until the task was completed.
Sherri Z. · Google review
Award-winning company
The Thomas Edison difference
Looking for an Exton electrician? Thomas Edison Electric's crews live around Chester County and dispatch from their own homes in fully stocked TEE vans. Exton, ZIP 19341, sits near Lionville, Uwchland and the county seat, West Chester.
We're licensed in Pennsylvania under PA075449 and fully insured, with over 37,000 jobs completed since 2021 and a 4.8 star rating on Google. Call 610-489-1300 any hour. Every quote is in writing before work starts, and if we run late, we waive the dispatch fee.
Copper wiring is standard in Exton, so we focus on headroom for EV chargers, heat pumps and hot tubs.
A service upgrade or meter change in ZIP 19341 runs through PECO, and we schedule both ends of it.
No subcontractors. Our electricians dispatch from their own homes around Chester County in stocked TEE vans.
You see the price on paper first, whether it's one outlet or a full panel swap.
24/7, 365 days a year, holidays included. If we're late, we waive the dispatch fee.
PA075449, over 37,000 jobs completed since 2021, and a 4.8 star rating on Google.
We're dedicated to building lasting relationships with every customer through exceptional service and guaranteed results.
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Our team delivers safe, affordable, long-lasting electrical services.
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Your time is precious. If we're late, we'll waive your dispatch fee.
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Transparent pricing means written quotes with no surprises.
The typical Exton home dates to 1995, and that changes the job list. Copper wiring is standard here, so we're rarely chasing old aluminum joints. Instead, the calls are about capacity. A 100 or 150-amp panel from the 1990s fills up fast once a heat pump, hot tub or EV charger joins the load.
Our electricians are direct employees, not subcontractors, and they dispatch from their own homes instead of a shared yard. The same crew also covers Immaculata, Chester Springs and Downingtown. Call any hour, any day, holidays included, and the price is in writing before anyone touches a wire.
Start with the panel. Many Exton homes built in the 1990s shipped with 100 or 150 amp service, plenty for the time. It gets tight fast once a Level 2 EV charger and a heat pump share the same panel, so we run a load calculation before quoting a 200-amp upgrade.
Backup power comes up often too. A whole-home generator with an automatic transfer switch is common after a storm, and as a certified Generac dealer, we install and service those ourselves.
Dedicated circuits round out the list, for a workshop or a home office, each with its own breaker and written price.
Exton's township issues electrical permits under Pennsylvania's Uniform Construction Code. Like most of Chester County, it hands plan review and inspection to a third-party agency instead of running its own building department. We apply under our license, book the inspection and walk the inspector through the finished work.
PECO Energy Company serves Exton. A panel upgrade or new service needs a disconnect and reconnect at the meter, so we set that appointment with PECO and the job finishes in a day. Outages on their lines are PECO's to fix. Everything from the meter inward, at any hour, is ours.
Our Pennsylvania and New Jersey experts are ready to resolve your electrical woes.
Antonio N.
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Edison electric came by after a storm and a close lightning strike. Malcolm and Artur diagnosed the issue and fixes. Extremely professional and knowledgeable. They exceeded all standards. Thomas Edison Electric are ahead of their peers. True pioneers in consumer service
Date: August 2026
Cynthia T.
I was really impressed with Don and Engeli and the work they performed for me. We had a discussion on the best way to run the new line for the septic pump and I really appreciated the extra effort they made to keep the esthetic of my home's exterior. They were pleasant and professional and all my fans and lights work great! They were patient and waited until I approved everything. A great team!
Date: August 2026
April B.
Had a back up generator installed by Dennis. He did a wonderful job. Dennis is very knowledgeable, thorough, patient and goes above and beyond. Will definitely be using Thomas Edison for all my electrical. Could not be happier.
Date: August 2026
Ikenna A.
Hector and AJ were knowledgeable, professional and efficient. They came on time and easily diagnosed the issue and corrected it. Thank you guys for communicating throughout the process and even wearing footwear inside of my home. Would use you guys again.
Date: August 2026
Sherri Z.
Joan was very knowledgable and efficient at doing his job. He answered any questions that we had and stayed later in the day until the task was completed.
Date: August 2026
Jesse F.
The smoke/carbon monoxide detectors in my home needed replacing, luckily Casey and Klaus got the job quickly and neatly.
Date: August 2026
Joe M.
Technician came out within an hour for an investigation late at night. The same technician came back the next morning and replaced the breaker panel, meter box, and ran new conduit up to the roof for the connections. Did a fantastic job and everything looks great. Thanks Arthur and Malcolm for your hard work!
Date: August 2026
Lauren Y.
Nassin was great! Extremely professional and completed the job exactly how I wanted and in a timely manner.
Date: August 2026
Exton Electrical FAQs
Often, once we check it. Homes built here around 1995 usually carry 100 to 150-amp service, and a Level 2 charger needs its own circuit. A load calculation tells us if there's room, and if not, a 200-amp upgrade solves it.
If the whole street is dark, that's PECO's line to restore. If only your house lost power, the trouble is likely inside your panel or wiring, and that side is ours, any hour you call.
Plenty of homeowners ask after a storm. A standby generator with an automatic transfer switch keeps the essentials running through an outage, and as a certified Generac dealer, we quote, install and service the whole system.
The panel first. A 100 or 150-amp service that was fine for the original house may not have room for new circuits. We check the load and breaker space before quoting any addition work.
Use our online scheduler or call us anytime, 24/7
Careers at Thomas Edison Electric
Like what you see? We are always looking for great new team members.
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