Electrical Panel Upgrade in Texas
Modernize your home's electrical capacity with a professional panel upgrade. TX24H connects you with licensed electricians who handle permits, utility coordination, and inspection for a safe, code-compliant installation.
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Electrical Panel Upgrade Prices in Texas
Average prices based on local market data. Actual prices may vary by city and scope.
| Service | Price Range |
|---|---|
100-Amp to 200-Amp Upgrade Includes new panel, breakers, permit, and inspection | $1,800-$3,500 |
200-Amp to 400-Amp Upgrade Requires utility meter upgrade and new service entrance | $3,500-$6,000 |
Fuse Box to Breaker Panel Conversion Includes new panel and grounding system update | $2,000-$4,000 |
Sub-Panel Installation (60-100 Amp) Price depends on distance from main panel and circuit count | $800-$1,800 |
Federal Pacific / Zinsco Panel Replacement Recall-affected panels; insurance may require immediate replacement | $2,200-$4,500 |
Individual Breaker Replacement Per breaker; AFCI and GFCI breakers cost more | $150-$300 |
Top 10 Best Electrical Panel Upgrade in Texas (2026)
Ranked by customer reviews, response time, and service quality. Updated regularly.
Updated 2026 | 210 professionals reviewed
Quality Home Products of Texas
Best Choice"Excellent service, fair pricing. Would definitely hire again."
Generator Supercenter
Runner Up"Responsive and reliable. Very satisfied with the work."
A1 Plus Electrical, Plumbing and Air
Top Rated"Excellent service, fair pricing. Would definitely hire again."
DFW Security
"Professional, punctual, and did a great job. Highly recommend!"
Mister Sparky
"Excellent service, fair pricing. Would definitely hire again."
Astar Air Conditioning, Plumbing & Electric
"Excellent service, fair pricing. Would definitely hire again."
West Houston Electric, Inc.
"Professional, punctual, and did a great job. Highly recommend!"
Mister Sparky® of Austin
"Excellent service, fair pricing. Would definitely hire again."
Mr. Electric of Fort Worth
"Excellent service, fair pricing. Would definitely hire again."
Alert 360 Home & Business Security DFW
"Responsive and reliable. Very satisfied with the work."
Cannot decide? Get matched with the best pro for your specific project.
Frequently Asked Questions
How much does an electrical panel upgrade cost in Texas?
A standard 100-amp to 200-amp panel upgrade in Texas typically costs $1,800 to $3,500, including the new panel, breakers, permit fees, and city inspection. If your home still has a fuse box, expect $2,000 to $4,000 for a full conversion. Costs vary by city and the complexity of your service entrance. Upgrading to 400 amps for large homes or EV charging can run $3,500 to $6,000.
How long does a panel upgrade take?
Most residential panel upgrades take four to eight hours to complete in a single day. The electrician will coordinate with your utility company to disconnect power, swap the panel and breakers, reconnect service, and perform testing. Your power will be off for a portion of the day, typically three to five hours. If utility meter changes are needed, the utility may need a separate appointment, adding a day to the timeline.
Do I need a permit for a panel upgrade in Texas?
Yes, virtually every Texas municipality requires a permit for electrical panel upgrades. The permit ensures the work is inspected by a city electrical inspector to confirm it meets the National Electrical Code and local amendments. Your licensed electrician should pull the permit and schedule the inspection as part of the job. Unpermitted panel work can create liability issues and complications when selling your home.
How do I know if my panel needs upgrading?
Signs you need an upgrade include breakers that trip frequently, a fuse box instead of breakers, a panel manufactured by Federal Pacific or Zinsco (known safety hazards), scorch marks or a burning smell near the panel, and reliance on extension cords or power strips because you lack enough outlets. If you are adding an EV charger, hot tub, or home addition, your current panel may not have the capacity to support the new load.
Is a 200-amp panel enough for a modern Texas home?
A 200-amp panel is sufficient for most single-family homes up to about 3,000 square feet with standard appliances. However, if you have an all-electric home with no gas, plan to install a Level 2 EV charger, run a pool pump, or add a large home addition, you may need to evaluate your total electrical load. Homes over 4,000 square feet or with multiple high-draw systems may benefit from a 400-amp service.
Can I upgrade my panel myself to save money?
No. Panel upgrades require a licensed electrician in Texas by law because they involve working on the service entrance and main breaker, which carry lethal voltage even when the main breaker is off. The utility must disconnect power at the meter, and only licensed professionals can coordinate that. Additionally, a permit and inspection are legally required. DIY panel work creates extreme electrocution risk and will void your homeowner's insurance.
Electrical Panel Upgrade Service Areas in Texas
We connect you with verified electrical panel upgrade professionals in these neighborhoods and surrounding areas across Texas.
Houston
Dallas
San Antonio
Austin
Fort Worth
El Paso
Arlington
Plano
Corpus Christi
Lubbock
Frisco
McKinney
Round Rock
Georgetown
Cedar Park
Pflugerville
Denton
Waco
Don't see your area? We likely cover it. Get a free quote and we'll match you with a local pro.
Electrical Panel Upgrade Service Area in Texas
We connect you with top-rated electrical panel upgrade professionals serving all major Texas cities and surrounding areas.
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Related Electrical Services
Other electrical services available from licensed Texas professionals.
Common Electrical Panel Upgrade Problems
These are the most frequent issues our customers need help with. Sound familiar?
Flickering Lights
Lights that dim or flicker, indicating loose wiring or overloaded circuits.
Tripping Breakers
Circuit breaker trips repeatedly, signaling an overloaded or short circuit.
Dead Outlets
Outlets that stop working, often due to a tripped GFCI or wiring fault.
Burning Smell
Electrical burning odor from outlets or panels -- a potential fire hazard.
Outdated Wiring
Aluminum or knob-and-tube wiring that does not meet modern safety codes.
Power Surges
Frequent surges damaging electronics, often from faulty wiring or grid issues.
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