Electrical Panel and Service Upgrades in Greater Manassas
Need more capacity or a safer electrical panel? We perform expert panel replacements, subpanels, and service upgrades right now. Appleton Campbell is a Class A Contractor with licensed master electricians and a 4.9 rating from 6,415 reviews. Serving the Greater Manassas area, including Manassas, Ashburn, and Fredericksburg. Expect upfront pricing and tidy service. Call 540-205-3447 or book a free estimate online to get started.
Each image is a real worksite photo, reflecting the quality and dedication in every project.
Why Choose Us
What Our Customers Say
"Very pleased with the collective team"
"The area was left spotless after they finished"
"Glenn solved our current problem and gave us a lot of information for improving our electrical panel."
Answers to Common Questions
View All FAQsHow much does it cost to upgrade from 100 amp to 200 amp service?
Costs to upgrade from 100 amp to 200 amp service vary by home. A licensed Appleton Campbell electrician will confirm pricing on site during a free estimate. Factors include panel type (standard vs smart), service entrance condition, meter base, grounding, and any needed rewiring or AFCI/GFCI updates. We provide code and safety inspections and can add whole-home surge protection. Financing is available, and promotions include $150 off a new smart panel. Service available in Ashburn, Warrenton, and Fredericksburg.<br/><br/> Updated: 2025-12-24<br/><br/> Need help in Ashburn, VA? Call (540) 402-1789 or book online. "Michael and his team replaced our electrical panel, installed a surge protector, and dug new grounding wires." — Peter T.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURqNnVUVVlnEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDj6uTUYg%7CCgsI5czLsQYQuKTcTw%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURQa3BTYXlRRRAB!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDPkpSayQE%7CCgwI88asugYQwMzIlQM%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNkbjdiNkZ3EAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgICdn7b6Fw%7CCgwIkP2NtwYQwLKOygI%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNacU92LUNBEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgICZqOv-CA%7CCgwI9tb-twYQgPOjqgE%7C?hl=en-GB[4] https://appletoncampbell.com/air-conditioning/installation/[5] https://appletoncampbell.com/about-us/offers/[6] https://appletoncampbell.com/electrical/interior-lighting/[7] https://appletoncampbell.com/electrical/generators/[8] https://appletoncampbell.com/service-area/gainesville-electrical/[9] https://appletoncampbell.com/service-area/bristow-electrical/[10] https://appletoncampbell.com/service-area/marshall-electrical/[11] https://appletoncampbell.com/service-area/haymarket-electrical/How much does it cost to upgrade electrical service to 200 amps?
Upgrading electrical service to 200 amps is priced after an on-site assessment because scope and code requirements vary by home. Most costs come from the work beyond the panel itself, not just the breaker box. Many older homes also need a modern grounding electrode system to pass inspection. Our electricians regularly complete 200‑amp upgrades in the Gainesville area. We offer free estimates for new electrical panels.
Key factors that affect price:
- Service entrance upgrades: meter base, mast, and utility coordination.
- Panel location changes, rewiring, or adding subpanels/circuits.
- Required AFCI/GFCI protection and whole-home surge protection choices.
- Trenching for underground service and permit/inspection fees.
Schedule an in‑home evaluation to get a firm quote and confirm the right upgrade path. <br/> Updated: 2026-03-29 <br/> Need help in Gainesville, VA? Call (540) 402-1789 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURqNnVUVVlnEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDj6uTUYg%7CCgsI5czLsQYQuKTcTw%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURWNmM2YU93EAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDV6c6aOw%7CCgwI79CftgYQuNzxoAI%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURQd2Z6cmFREAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDPwfzraQ%7CCgsI7Iy5ugYQ2IiCPA%7C?hl=en-GB[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNWcGVtU1hBEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgICVpemSXA%7CCgwI19qGswYQsIWI9QE%7C?hl=en-US[4] https://appletoncampbell.com/electrical/generators/[5] https://appletoncampbell.com/about-us/offers/[6] https://appletoncampbell.com/service-area/ashburn-electrical/[7] https://appletoncampbell.com/service-area/gainesville-electrical/[8] https://appletoncampbell.com/service-area/bealeton-electrical/[9] https://appletoncampbell.com/electrical/panels/How much does it cost to upgrade an electrical panel to 200 amps?
The cost to upgrade to a 200-amp electrical panel varies by home, and we provide free estimates for new panels. A technician will confirm pricing on site after checking your existing panel, service conductors, grounding, and code needs in areas like Ashburn and Warrenton. Financing is available, and promotions may apply, including $150 off a new smart panel (through 2025-12-31).
What affects price:
- Standard vs smart panel
- Meter/service and grounding upgrades
- Rewiring scope
- Surge protection or GFCI/AFCI additions
Need help in Ashburn, VA? Call (540) 402-1789 or book online.
"The work looks great and our 1950s home is now up to code!" — Peter T.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURqNnVUVVlnEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDj6uTUYg%7CCgsI5czLsQYQuKTcTw%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURQa3BTYXlRRRAB!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDPkpSayQE%7CCgwI88asugYQwMzIlQM%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNkbjdiNkZ3EAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgICdn7b6Fw%7CCgwIkP2NtwYQwLKOygI%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNacU92LUNBEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgICZqOv-CA%7CCgwI9tb-twYQgPOjqgE%7C?hl=en-GB[4] https://appletoncampbell.com/air-conditioning/installation/[5] https://appletoncampbell.com/about-us/offers/[6] https://appletoncampbell.com/electrical/interior-lighting/[7] https://appletoncampbell.com/electrical/generators/[8] https://appletoncampbell.com/service-area/gainesville-electrical/[9] https://appletoncampbell.com/service-area/bristow-electrical/[10] https://appletoncampbell.com/service-area/marshall-electrical/[11] https://appletoncampbell.com/service-area/haymarket-electrical/How much does it cost to upgrade a fuse box to a breaker panel?
The cost to upgrade a fuse box to a breaker panel is determined after an on-site assessment. We provide free estimates for new panels and panel upgrades. Your price depends on the capacity upgrade needed, any rewiring, adding surge protection, and whether you choose a smart panel. Current promotion: $150 off a new smart panel through 2025-12-31. Financing options are available. We serve Ashburn, Warrenton, and Bristow.
<br/> Updated: 2025-12-24 <br/>Need help in Ashburn, VA? Call (540) 402-1789 or book online.
"They were punctual, polite, and finished the job faster than anticipated." — Peter T.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURqNnVUVVlnEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDj6uTUYg%7CCgsI5czLsQYQuKTcTw%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURQa3BTYXlRRRAB!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgIDPkpSayQE%7CCgwI88asugYQwMzIlQM%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNkbjdiNkZ3EAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgICdn7b6Fw%7CCgwIkP2NtwYQwLKOygI%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNacU92LUNBEAE!2m1!1s0x0:0x5705a9b047aecfaa!3m1!1s2@1:CIHM0ogKEICAgICZqOv-CA%7CCgwI9tb-twYQgPOjqgE%7C?hl=en-GB[4] https://appletoncampbell.com/air-conditioning/installation/[5] https://appletoncampbell.com/about-us/offers/[6] https://appletoncampbell.com/electrical/interior-lighting/[7] https://appletoncampbell.com/electrical/generators/[8] https://appletoncampbell.com/service-area/gainesville-electrical/[9] https://appletoncampbell.com/service-area/bristow-electrical/[10] https://appletoncampbell.com/service-area/marshall-electrical/[11] https://appletoncampbell.com/service-area/haymarket-electrical/How much does it cost to replace an electrical panel in a home?
Appleton Campbell prices electrical panel replacements after an on-site evaluation. Final cost depends on panel amperage, breaker count, any code corrections, relocation needs, and add-ons like a smart panel or whole‑home surge protection. We offer free estimates for new panels in areas like Warrenton and Bristow. A current promotion gives $150 off a new smart panel. Financing options are available. A licensed electrician will assess your existing panel and confirm scope and price before work begins.
<br/> Updated: 2025-12-24 00:00:00 <br/>Need help in Ashburn, VA? Call (540) 402-1789 or book online.
"Michael and his team replaced our electrical panel, installed a surge protector, and dug new grounding wires." — Peter T.
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Service Areas We Cover
What areas do you serve for electrical panel and service upgrades?
We serve the Greater Manassas area, with frequent visits to Manassas, Ashburn, and Fredericksburg. See the full list of communities below.