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Find Electrical wiring or panel upgrade pros in Frisco

Avatar for W3 Electric
W3 Electric
4.8(
22
)

Serving Frisco, TX and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The panel replacement went way smoother than I expected, especially since they had to move it from a closet to exterior wall. We just bought the house, and it's a bit old, so it had a lot of malfunctioning light fixtures and old wiring. W3 took care of everything! I was very impressed with how thorough they were, in their work and in explaining everything to me. I also appreciated how professional they were; not in a stuffy way- just showing up on time and cleaning up and such. Seems like the really enjoy their work and take pride in it. I highly recomend W3 Electric!"
Electrical Service
Electrical Service
Electrical Service
Additional Photos
Additional Photos

+23

Response time8 hrs
11 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for MR TROUBLESHOOTER LLC
MR TROUBLESHOOTER LLC
5.0(
13
)

Serving Frisco, 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 HUMM Energy, LLC
HUMM Energy, LLC
5.0(
2
)

Serving Frisco, TX and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

Humm Energy ("Humm") professionally installs electric vehicle charging stations both for residential and commercial properties. Humm also specializes in electrical panel upgrades and replacements, often at prices 30 to 60% less than major competitors. Humm also offers a lowest price guarantee, Our certified technicians are licensed and experienced electricians specifically trained in the installation, setup and activation of charging stations and panel replacements. We can install any brand of charging equipment, including Tesla. We are also a channel partner of Enel X Way, the manufacturer of the JuiceBox platform, and the largest provider of eMobility services globally. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Please give us a call today!\n

Eg., Electric Load Calculation
Humm Vehicle
Response time8 hrs
Recommended by50%of homeowners
Avatar for Kinzler Electrical Contractors
Kinzler Electrical Contractors
4.3(
59
)

Serving Frisco, TX and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"The customer service was awesome!! Adam provided me with essential information, and was very patient with all of my questions. He informed me that my current panel was outdated, and replacement parts were no longer being made. He was forthcoming with the amount of time the project would take, as well as what brand the replacement panel would be. I would recommend this company based on the exemplary customer service alone. That is a rare find in this day and age."
Response time1 day
8 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Mister Sparky (DFW)
Mister Sparky (DFW)
4.2(
354
)

Serving Frisco, TX and surrounding areas

Approved

In business since 2003

Emergency services offered

Warranties offered

"Punctual appointment, with prior time of arrival notice. Professionally mannered electrical technician who explained the repair/installation/ cost estimates and approximate time required."
Response time30 mins
12 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for HR Phoenix Electrical Services
HR Phoenix Electrical Services
4.5(
482
)

Serving Frisco, 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 Jade Electric
Jade Electric
5.0(
17
)

Serving Frisco, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Johnnie and Kyle were lifesavers, literally! Our heater kept tripping the breaker and when my husband flipped the switch back on, sparks flew. Our home is new to us, but was built in the 70s, we were unaware of how bad the electrical wiring was, the Inspector, for some reason, didn't catch it when we bought the house. There was an older breaker box inside my husband's closet also, the wiring inside was a jumbled mess and had several burned areas. We were extremely lucky our house hadn't already burned down. Johnnie and Kyle worked way late into the night having to basically rewire everything. They took extra care in making sure our house was safe for us. We also had concerns over the cost, this was not the best time financially for us, but we were pleasantly surprised with what they charged us. Both men were extremely polite, friendly and considerate of our needs. We will be calling Jade Electrical for all of our electrical needs from now on and referring them to everyone we know."
E/V charger install
E/V charger
New outdoor warehouse lighting
Replacing outdoor lighting
New electrical service for a remodeled home

+25

Response time2 days
4 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Volta Electrical LLC
Volta Electrical LLC
5.0(
5
)

Serving Frisco, TX and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

"They were the most professional and polite Father Son I have ever dealt with. Highly recommend them for any Electrical work that needs to be done, they know what they are doing and explain everything to you. The Best Ever"
Response time1 day
Recommended by80%of homeowners
Avatar for Powertex Electric
Powertex Electric
5.0(
9
)

Serving Frisco, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Everything went well, the technician thought everything out and had a plan and got things done. customer service, answered all my questions and also shared small conversation very professional. If I need more work, I will definitely use again."
Panel Before
Panel During Re-wire
Panel Rewire & Cleanup
Tesla Wall Charger
Free Estimates

+8

6 neighbors recently requested a quote
Foster Electric
4.9(
16
)

Serving Frisco, TX and surrounding areas

Approved

In business since 2008

Free estimates

Customers say: Quality work

"If you are looking for a honest individual who won't nickel or dime you, Lucan is your guy. He is very professional and reasonable with his pricing. He is clean and respected keeping our carpet clean. My husband was very pleased with his work as well, and he's pretty hard to please. He seemed very knowledgeable as an electrician from the questions we asked. We will definitely be keeping his number for future jobs."
Response time4 hrs
Recommended by100%of homeowners
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Showing 1-10 of 422
FAQs for electrical wiring or panel upgrade projects in Frisco, TX

A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.

Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.

A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.

The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.

Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.

The Frisco, 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.