It's not what you see that matters! It's what you don't see that matters!
Residential Electrician Serving Norristown PA (19403) Montgomery, Chester & Bucks Counties
Panel upgrades • Generac generators • Lighting • Smart homes • Troubleshooting • We fix what other electricians miss.
Small electrical repairs accepted. Just need outlet replaced no issue…
Not sure what that electric thingy is no problem ask us we will help you understand electric.
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Why Homeowners in 19403 Choose Pro GC LLC
We Fix Weird Electrical Problems
Flickering lights that won't stop? Arc fault breakers tripping constantly? Other electricians told you "that's normal"? It's not. We find the root cause and fix it — whether it's a shared neutral, overloaded circuit, or breaker placement issue. No arc fault breaker has ever tripped on us by accident or repeatedly period.
Designated Underwriter —Inspections Done Right
We hire a designated underwriter certification from a company that also trained us, meaning we understand code requirements at a deeper level. New home electrical installs pass inspection the first time. We always go above code & run our wires clean with a level of OCD. Unlike the messy plane boxes you see today looks like spagetti lol We were trained by the people that wrote the code our underwriter inspectors from past now work for UL directly.
We don't let our inspectors skip. We are one of those contractors that ask even township inspectors to try to find problems with our work. They always tell us we are overkill. Just the way we like it , so you and more so we can sleep at night.
Certified Generac Dealer & Installer
Authorized Generac generator sales, installation, and service. Keep your whole house running when the power goes out. We will install any Generator of your choosing e are not stuck on one if you have reason for your generator.
30 Years of Proven Track Record
Our sump pump backup clients haven't needed a callback. We build systems that last — not band-aid fixes.
Our Residential Electrical Services
Electrical Panel Upgrades & Replacement
Is your home still running on an outdated fuse box or a 60-amp panel? We install 100 amp electrical service upgrades and 200 amp panel upgrades throughout Norristown, East Norriton, West Norriton, and surrounding Montgomery, Chester & Bucks County neighborhoods. Modern panels meet today's energy demands — EV chargers, central air conditioning, hot tubs, kitchen renovations, and more.
Note: Township code updates now require arc fault protection on most circuits, which has modestly increased material costs — but the safety benefit is significant.
The cost of a 200 amp panel upgrade varies depending on your current setup, the distance from the meter, whether your main service entrance cable needs replacement, and local township permit fees. Townships in Montgomery County now require arc fault breakers on most circuits, which adds to material cost. Call us for a free on-site estimate tailored to your home.
Arc fault breakers tripping frequently is NOT normal — despite what some electricians may tell you. Common causes include shared neutrals on multi-wire branch circuits, improper wiring connections, damaged cables, or incompatible devices on the circuit. We specialize in diagnosing and fixing AFCI nuisance tripping that other electricians give up on.
Flickering lights can be caused by loose connections, overloaded circuits, a shared neutral issue, dimmer switch incompatibility, or even breaker placement on the panel. Sometimes simply moving a breaker to a different slot resolves the issue. We trace the actual root cause rather than guessing.
Yes! We are a certified Generac dealer and installer. We handle the complete process: sizing consultation, propane or natural gas connection coordination, transfer switch installation, electrical hookup, startup, and ongoing maintenance.
Absolutely. Electrical troubleshooting and solving unusual or complex problems is one of our core specialties. We take the time to properly diagnose issues rather than just replacing parts hoping for the best. If you've had someone out multiple times for the same issue, give us a call.
Yes. Beyond traditional electrical work, we run Cat5e/Cat6 ethernet cable, install smart switches and smart home devices, configure networking, and set up POE security cameras. Our electrician is genuinely passionate about technology — not just wiring basics.
Yes, Pro GC LLC is fully licensed and insured. We also hold a designated underwriter certification for electrical inspections, giving us deep code knowledge for permitted work.
Yes, we provide free estimates for most projects. For complex troubleshooting where we need to spend significant diagnostic time, we'll discuss pricing upfront before starting.
We prioritize emergencies — burning smells, sparking outlets, or total power loss should be addressed immediately. For non-emergency work, we typically schedule within a few days. Call us to check current availability.
Yes. Many homes in the Norristown and Montgomery County area were built decades ago. We safely remove old knob and tube wiring, upgrade aging electrical systems, and bring homes up to current code — all while preserving the character of older homes.
Definitely — this is one of our specialties. We install everything from basic 12-volt watchdog backup systems to premium 110-volt dual-pump setups with 200+ amp-hours of battery reserve. One client's system has been running flawlessly since 2004 with zero callbacks.
We do not sell or share customer information with third parties or affiliates for marketing purposes. We do not collect or retain personally identifiable information.