Electrical Panel Upgrade — Coastal Bend, TX
A panel upgrade is more than swapping the box. We upgrade your service entrance wiring, meter base, and panel to handle modern electrical demands. Most upgrades complete in one day.

Signs You Need a Panel Upgrade
- Running out of breaker slots
- Frequent breaker trips under normal use
- Adding an EV charger at home
- Kitchen renovation with new appliances
- Pool or hot tub installation
- Home addition or major remodel
- Solar panel installation planned
- Adding a whole-home generator
- Preparing to sell your home
Not every electrical problem requires a full upgrade. Sometimes a single breaker repair or dedicated circuit solves the issue at a fraction of the cost. We assess your situation honestly before recommending anything.
What a Panel Upgrade Includes
INCLUDED
- New higher-capacity panel installed
- Service entrance wiring upgraded to match new amperage
- Meter base coordination with AEP Texas
- All breakers installed and labeled
- Every circuit tested
- Permit application handled
- Utility coordination
- Same day power restoration
- Complete cleanup and haul-away of old panel
ADDITIONAL COSTS
- •Permit & inspection fees if required
- •Any additional work discovered on-site is discussed before proceeding — no surprises
Simple. Fast. More Power.
Request a Quote
Tell us about your home, current panel size, and what you are adding. A licensed electrician will call you within 3 hours during business hours. Monday – Friday, 8am – 5pm
We Handle Everything
Permits, utility coordination, and scheduling. You do not need to manage any of it.
Upgrade Day
Old panel out, larger panel in. Most residential upgrades complete in 6-8 hours. Power back on same day with more capacity than before.
Service Areas
We serve homeowners across the Coastal Bend region. Not seeing your city? We often travel outside listed areas for larger projects — just give us a call.
Inland — South
The JM Electric Panel Difference
Licensed & Insured
Texas state-licensed. Full liability and workers comp on every job.
Permit to Sign-Off
We handle permits, utility coordination, and final inspection. Start to finish.
Upfront Pricing
Flat price before we touch anything. No surprises. No pressure.
Same Day Completion
Most upgrades complete same day. You are not left without power.
Panel Upgrade FAQs
Ready to Upgrade Your Panel?
Request a free quote and a licensed electrician will call you within 3 hours during business hours to discuss your upgrade options and pricing.
Prefer to call?
(361) 470-1947