Electrical Panel and Service Upgrades in Greater Dallas
Need a safer, higher-capacity electrical panel now? We upgrade and replace panels, add service capacity, and install surge protection across DFW. Milestone is local, family owned, and trusted with a 4.9 rating from 18,769 reviews. We back every job with our 100% Satisfaction Guarantee and a $100 price-beat promise on comparable quotes. Serving the Greater Dallas area, including Dallas, Fort Worth, and Plano. Ask about current savings like $200 off electrical panels. Call or schedule today for a fast, code-compliant upgrade.
Each image is a real worksite photo, reflecting the quality and dedication in every project.
Why Choose Us
What Our Customers Say
"Two old blown breaker panels, replaced with code compliant main and sub panel..."
"The work is immaculate and they cleaned up nicely afterwards."
"Needed our central electrical panel replaced. The work was efficient, and thorough."
Answers to Common Questions
View All FAQsHow much does it cost to upgrade electrical service to 200 amps?
Milestone Electric, A/C, & Plumbing prices a 200-amp electrical service upgrade only after an on-site evaluation, because scope can range from a panel-only swap to a full service change with code updates. Most cost comes from the new 200-amp panel and service equipment, labor, and any safety upgrades your home requires. If the existing service is sound, a panel-only upgrade may avoid larger costs. We complete these upgrades for homeowners in the Lewisville area with upfront, transparent pricing. Current offer: take $200 off electrical panels.
Primary factors that change price:
- Panel-only vs full service (meter base, mast, feeders)
- Added capacity needs for EV chargers or standby generators (transfer switch work)
- Grounding upgrades and surge protection requirements
- Relocation needs or damaged conductors; trenching for underground service
- Permit/inspection items and utility scheduling
Schedule a licensed electrician to assess your panel and service so pricing can be confirmed before any work begins. <br/> Updated: 2026-05-08 <br/> Need help in Lewisville, TX? Call (214) 717-6708 or book online.
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Where We Work
What areas do you serve for electrical panel and service upgrades?
We serve the Greater Dallas Area, including Dallas, Fort Worth, and Plano. See the complete list of communities we visit below.







