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Find Electrical wiring or panel upgrade pros in Duncanville

Avatar for A to Z Electric
A to Z Electric
4.8(
205
)

Serving Duncanville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Awesome company! Mike came to my home and gave me a very thorough quote for the work I needed, he was very personable and honest. He was able to schedule my panel upgrade for the next day. Quentin(sp) installed my panel, was very efficient and kind! Also installed two lights in my home, did all of this in about 4 hours! Definitely recommend and will use for future electrical work."
Front arch lighting Led
Surge Protection
mesquite skyline
mesquite skyline
flowermound

+23

Response time3 hrs
Response rate93%
20 neighbors recently requested a quote
Avatar for Blessed Electric & Air
Blessed Electric & Air
4.8(
240
)

Serving Duncanville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Jacob and Chase arrived on time and promptly started on replacing and installing an upgraded electric box. they also added a power surge and grounded the house to protect it from lightening. Will hire them for any future electrical jobs. Thank you!"
Response time9 hrs
16 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for MR TROUBLESHOOTER LLC
MR TROUBLESHOOTER LLC
5.0(
11
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"This was the second house that I had electrical work done by this electric Company. They were very professionl did a geat job were very easy to work with and passed inspection with flying colors.The price was very reaasonable I highly recomend this company to any one."
Project Photos
Project Photos
7 neighbors recently requested a quote
Avatar for ElectricMan
ElectricMan
4.9(
436
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2004

Emergency services offered

Warranties offered

"This was a tough job by anyone’s standard. ElectricMan was very responsive to my call and sent David out to the house to do the work the day after I called. They let me know when he was coming via texts and he was on time, practiced social distancing and after assessing the fan installation as well as the new switch, was able to complete the installation. The fan installation went as planned and required a larger hole for the fan unit. He cut the hole so it would be easy for the drywall to be replaced. As the old exhaust fan (circa 1989) only used four wires, he had to fish two new wires from the new fan unit to the switch so it could operate the additional controls, which was difficult to say the least, but he got it done. The new exhaust fan is operating per manufacturers spec’s and he left the house clean and in good order. What could be better. I couldn’t be happier with my experience with David and ElectricMan. I had used another big-name company for some past electrical work, but no more. I am planning on a couple of other projects for ElectricMan to do the work on and highly recommend them to anyone."
BBB Accredited Member
ElectricMan Company Van
No job too big or too small!
Response time1 day
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for HR Phoenix Electrical Services
HR Phoenix Electrical Services
4.6(
478
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Called about replacing electrical panel, Paul showed up and after inspecting the panel said that we did not need a new pane and did not charge anything for that visit. After explaining a couple electrical problems with plugs that 3 other electricians said they fixed and problems came back after they left. Paul had another one of his technicians come to the house a couple days later and do a complete system check and discovered that one circuit was wired incorrectly. He fixed the wiring and now everything works perfectly. Highly recommend HR Phoenix Electrical Services."
Thornbridge West
Interior work
Interior work
H.R. Phoenix Electrical Service, a family business
The crew

+8

Response time3 hrs
Response rate94%
3153 neighbors recently requested a quote
Avatar for HR Phoenix Electrical Services
HR Phoenix Electrical Services
4.6(
428
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Paul was upfront with all of the work that they were going to do. He communicated very welll and the employee's are dry knowledgeable. They replaced the electrical panel and informed me what I need to do before they could start. All the work went as they said it would. I will use them in the future."
Kohler Generator
Response time1 day
Recommended by91%of homeowners
Avatar for McBride Electric
McBride Electric
5.0(
17
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 1961

Emergency services offered

Warranties offered

"Chris was a great service man. After a thorough inspection of my power panel, Chris found the problem of power surges and recommended I call ONCOR to fix the service to the house. One phase had burned through the rubber boot. ONCOR promptly came and reconnected the power properly."
Response time11 hrs
Response rate88%
2 neighbors recently requested a quote
Avatar for Mr. Electric of Dallas
Mr. Electric of Dallas
4.6(
274
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2016

Emergency services offered

Warranties offered

"The electricians were professional and knowledgeable about the best way to safely upgrade my electricity. The price was fair and I feel safe knowing that everything is within code. Great people."
Team Building
We Are CPR Certified!!
Service Vehicle
Brightening up the kitchen
Brightening up the kitchen

+56

Recommended by93%of homeowners
Avatar for Mr. Electric of Grand Prairie
Mr. Electric of Grand Prairie
4.6(
264
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"I highly recommend Mr. Electric! As an accomplished DIY'er I have very high standards when I actually hire someone to do work for me. Todd and his team were absolutely fantastic! They were very conscientious every step of the way which I appreciated especially when I did the drywall repair! I plan on calling them when my kitchen is finished and work on my bathroom begins. FYI: Among the work they provided was upgrading and relocating our electrical panel, relocating and installing two chandeliers and adding sconces to the brick exterior of our home (which Todd took care to carve out the brick so they sat level. Thanks Todd!)"
Lighting Upgrade
Lighting Upgrade
Lighting Upgrade
Lighting Upgrade
Lighting Upgrade

+56

Recommended by94%of homeowners
Showing 1-10 of 24
FAQs for electrical wiring or panel upgrade projects in Duncanville, TX

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Duncanville, 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.