Electrical Panel Upgrades

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Electrical Panel Upgrades
in San Antonio

Safe, reliable electrical power for today’s homes — installed by licensed professionals.

Same-Day Appointments Available

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⭐ 300+ 5 Star Reviews

Licensed • Insured • Local Electricians

Professional Electrical Panel Upgrade Services

Our licensed electricians handle every step of the process:

✔ Level electrical load evaluation

✔ Panel replacement or upgrade

✔ Dedicated circuit installation

✔ Permit coordination (if required)

✔ Code-compliant installation

✔ Clean, organized workmanship

✅ Panel upgrades are often required for services like EV Charger Installation and Dedicated Circuit Installation.

⚡WHY PANEL UPGRADES MATTER

Is Your Electrical Panel Keeping Up?

Many homes in San Antonio were built when electrical demand was much lower. Today’s households rely on more power than ever before.

You may need a panel upgrade if you experience any of the following:

✔ Level Breakers tripping frequently

✔ Flickering or dimming lights

✔ Limited space for new circuits

✔ Older 100-amp service

✔ Adding an EV charger or major appliance

✔ Planning a home renovation

👉 An upgraded panel is the foundation of a safe and reliable electrical system—our team can help prepare your home for services like EV Charger Installation and Dedicated Circuit Installation.

⚡MORE ON PANEL UPGRADES

Our Panel Upgrade Process

Every home is different, so panel upgrade costs can vary based on a few key factors.

During your estimate, we provide:

Evaluation

Inspect existing electrical system and provide clear upgrade options.

Installation

Perform a complete professional panel upgrade per specifications.

Testing

Verify safe operation and performance of electrical system.

Support

Ensure everything works as expected with specialized support.

✅ We ensure your electrical system is properly sized for both current needs and future upgrades.

Do You Need a 200-Amp Electrical Panel?

Many older homes operate on 100-amp service, which may not support modern electrical usage.

A 200-amp upgrade can provide:

✔ Increased electrical capacity

✔ Improved system reliability

✔ Room for future expansion

✔ Reduced risk of overload

👉 Not sure what your home needs? We provide professional assessments during your free estimate.

flexible financing available

Payment Options Available

Financing through Wisetack lets you pay over time for electrical upgrades with a fast application and no impact to your credit score.

Rates from 0% APR*
No hidden fees
Checking eligibility won’t affect your credit score

Visit our Financing page from the menu for full details.

⭐ Trusted by San Antonio Homeowners

"After a lightning strike Henry was able to restore power and provide options to help avoid this issue by upgrading power panels/junctions/and grounding - with this 35 year old home we’re sure these steps needed to be done - Thanks"

"They installed a new 200 amp panel with main, and added an interlock kit with generator outlet for whole house backup. Overall, Great experience! Does very good, clean work. He's very knowledgeable and gives you a fair price. Will definitely use him again, and will refer to friends and family. Thank you again for the great work!"

"Henry does an excellent job, professional, courteous and fair pricing. Saves you money where he can, and sorted out some really old wiring and updated my panel. In this old house we've used him again and again and have always been happy with his excellent customer service!!"

👉 Looking for more customer experiences? Explore our Reviews Page to see what homeowners are saying about our electrical services.

Ready to Upgrade Your Electrical Panel?

✔ Same-day service available
✔ Licensed & insured electricians
✔ Upfront pricing before work begins

💬 Prefer to chat? Click the chat icon below.

Serving San Antonio and surrounding areas including Alamo Ranch, Stone Oak, Helotes, Bulverde, Converse, and surrounding communities.