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Top-Rated Electrical wiring or panel upgrade pros in Rockport - Updated Nov 2026

Avatar for Coastal Sign Lighting Maintenance
Coastal Sign Lighting Maintenance
4.3(
103
)
Electrical Wiring or Panel Upgrade

Serving Rockport, TX and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Very professional and through. Experienced and knowledgeable. I am very pleased with the work. They continued to work until the electricity was upgraded and restored. Thank you Martin and Matthew."
Response time12 hrs
9 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Mister Sparky of San Antonio
Mister Sparky of San Antonio
4.8(
11
)
Electrical Wiring or Panel Upgrade

Serving Rockport, TX and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

At Mister Sparky®, we know how much you depend on electricity to power your daily life. Luckily, we’re experts when it comes to safeguarding against its inherent dangers and are ready to do the reliable work needed to ensure your home’s electrical systems work for years to come.\n\nOur highly trained, licensed electricians are professional troubleshooters who hunt potential hazards and fix them before they cause serious damage. We show up on time, guaranteed, and deliver 100% satisfaction guaranteed with every service call. And because we’re locally operated, our electricians are familiar with the challenges you might face.

Gallery
Gallery
Gallery
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Gallery

+3

333 neighbors recently requested a quote
Silver Star Electric
4.9(
8
)
Electrical Wiring or Panel Upgrade

Serving Rockport, TX and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Just moved to Victoria, purchased a 1960's home that needed complete panel upgrades (inside and out) and some re-wire. Most professional itemized bid out of three bids. Personable, professional electricians. Top quality, very conscientious, meticulous troubleshooting and craftsmanship. No surprises, we paid exactly what the bid stated. We highly recommend this company."
Response time10 hrs
Response rate89%
Recommended by100%of homeowners
Country Boys Electric
4.7(
6
)
Electrical Wiring or Panel Upgrade

Serving Rockport, TX and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Jim Benton of Country Boys Electric came out the day after my call for a bid.  He walked through our shell of a log cabin in the woods, was very thoughtful, made many great suggestions about where to put lights and plugs, described the work they would do and within a few days we has his written bid.  We liked and trusted Jim immediately and they started to work in a few days.  His workers were very professional, arrived on time, worked well with us.  They did all the wiring and then had to wait about a month for the sheetrock and painters to do their work.  We called them back and they were ready to install lights and fans and finish the job.  We were so please with their work.  They were very reliable and on time, even though they had to drive 40 miles from their shop to our place each day.We would highly recommend them to others.
"
Recommended by100%of homeowners
Avatar for Aztec Renewable Energy Inc
Aztec Renewable Energy Inc
4.0(
35
)
Electrical Wiring or Panel Upgrade

Serving Rockport, TX and surrounding areas

In business since 2012

Free estimates

"Excellent installation in timely, professional, clean and courteous, Received a full proposal prior to work for solar panels to deliver 80 percent or more of yearly electricity needs. The entire start to finish service was fantastic. Thanks,"
Solar Panel Design and Installation by Aztec Renewable Energy. Our first renewable energy installation was November 2007. Licensed and Certified with installations in nearly every county of Texas and Oklahoma.
Now that you own solar leverage your experience and become an Aztec Solar Advocator. Download our app called 1SolarExpert / Aztec Renewable Energy. We pay $500 for each lead that signs a contract. Our app will show you when the appointment is set and if the contract closed. If you become a solar expert and can get contracts signed, the commission Quadruples! Join our Team!
Aztec Renewable Energy, Inc provides the strongest warranty in the business with;
30-Year MFG Performance Guarantee
20-25 Year MFG Panel Warranty 
25-Year MFG Inverter Warranty
25-Year Labor Limited Warranty 

Manufacturer (MFG) warranties may vary
5KW Ground Mount
Additional Photos

+6

Recommended by90%of homeowners
Avatar for Hired Guns Restoration
Hired Guns Restoration
4.7(
21
)
Electrical Wiring or Panel Upgrade

Serving Rockport, TX and surrounding areas

In business since 2007

Free estimates

Emergency services offered

Welcome to Hired Guns Roofing & Restoration your trusted partner for top-quality roof and home improvement solutions in Conroe, TX, and surrounding areas. At Hired Guns, we take pride in our professional team of experts who specialize in roofing, roof replacement, siding installation, and fencing services. Whether you're a homeowner looking to enhance your property or a business owner seeking reliable commercial solutions, we've got you covered. Our commitment to excellence and customer satisfaction sets us apart, and we're dedicated to making your vision a reality. Join our satisfied customers and experience the difference Hired Guns Roofing & Restoration can make for your property. Contact us today to get started!

Painting - Exterior Project
Painting - Exterior Project
Additional Photos
Additional Photos
Additional Photos

+19

Recommended by94%of homeowners
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FAQs for electrical wiring or panel upgrade projects in Rockport, TX

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Rockport, TX homeowners’ guide to electrical wiring or panel upgrades

From average costs to expert advice, get all the answers you need to get your job done.