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Find Electrical wiring or panel upgrade pros in Markham

Avatar for NEC Electric
NEC Electric
4.9(
13
)

Serving Markham, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"not just professional efficient! Unbelievably fair priced literally less than half of what a major competitor on this site quoted using my own parts and my own wire! Just because there are any energy list doesn’t mean some people won’t try and rip you off and fools will pay it. Mr. NAGY is a professional and very ethical. I’d recommend hiring him again and again!"
Electrical Project
Additional Photos
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+9

Response time2 days
Response rate93%
25 neighbors recently requested a quote
Avatar for Raufi Services LLC
Raufi Services LLC
5.0(
27
)

Serving Markham, VA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Shah was very professional and took the time to explain what needed to be done. I don’t live on the property. He took it upon himself to reach out to the building manager and tenant to make sure electric was off during the work and my tenant was comfortable. There was a slight hiccup when it was realized that the new panel needed to be moved. Shah took the executive decision to wait a few more days to consult with me on the new placement and the aesthetic of the box. I appreciated that a lot. They were able to move it to the dining room wall but build a molding around it so it came out looking really nice! They fixed the drywall and painted too. I didn’t have to do anything. Shah saved the day and made everything look nice. There was no damage to my property and everything was cleaned. Prices were reasonable and the job was done professionally and aesthetically pleasing. I’d trust him to do any upcoming jobs at my house. Thanks !"
Response time1 day
5 neighbors recently requested a quote
Recommended by59%of homeowners
Avatar for Appleton Campbell
Appleton Campbell
4.6(
337
)

Serving Markham, VA and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Appleton Campbell just did a complicated 2-day gas furnace/AC unit installation attached our home. It was, probably, the most professional and well-handled vendor experience I have ever had, particularly with some complications that occurred due to things found after the old system was removed. From the sales process to the pre-project staff to the office staff who alerted me each time the crew was heading to my home, to the on-site crew of Mike W., Danny R. and Jake A., the experience was A+. Even when the one issue was presented, they came up with a solution and I remained confident they would. They were extremely clean and neat, during and after they were done. I did getting three bids for this and they were slightly higher than the others, but I felt more comfortable and frankly, I believe I got my moneys worth as they also had to fabricate and redo a complicated return and vent line, and they also moved the gas line, refrigerant line and other conduits/poles/switches to a more convenient area than with my prior (similar but older) system. In short, I felt like the value was there. They also included a Home Savings Agreement for one year and left me with a consolidated notebook of all relevant documents. Cheapest is not always better, and with all they did, the pricing was very, very close. I've known AC for years in the community, but only used them on a couple of occasions. I've become a huge fan and will use them again (I have other systems!)."
Additional Photos
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+1

Response time11 hrs
Response rate98%
11 neighbors recently requested a quote
Avatar for Varco Electric
Varco Electric
5.0(
9
)

Serving Markham, VA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"It went extremely well. The price point was cheaper than other vendors in the area with more service provided. The technician was extremely polite, professional, and left a clean site. Top notch effort and work."
Response time9 hrs
7 neighbors recently requested a quote
Recommended by88%of homeowners
PENNCO Electrical Services
5.0(
6
)

Serving Markham, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Customers say: True professional

"Excellent. James has been providing electrical services for us for five years+. All of his work was completed as promised, on time, and NEVER had to be redone. We would never have anyone else provide electrical service for us. His next assignment from us will be to move our dining room chandelier and upgrade outlets in our garage."
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for RightNOW Plumbing
RightNOW Plumbing
4.6(
1,026
)

Serving Markham, VA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Great communications and quick response right from the initial inquiry. Clearly discussed all of our options and offered an upgrade that still remained under bids from other services."
Recommended by95%of homeowners
Avatar for Appleton Campbell, Inc.
Appleton Campbell, Inc.
4.3(
59
)

Serving Markham, VA and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Kevin Johnson came by and provided excellent electrical technician service after a GFI outlet failed, was replaced, and still did not function. His calm demeanor, clear communication, and expertise were immensely helpful in successfully resolving the issue and ensuring that the repair was successful after all the outlets were reinstalled."
Happy HVAC Technician
Electrician gathering parts
Checking in the equipment needed for the day
Happy Electricians
We make our own sheet metal!

+9

Response time8 hrs
118 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Total Electric Solutions LLC
Total Electric Solutions LLC
5.0(
5
)

Serving Markham, VA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

Total Electric Solution is a licensed and insured electrical contractor serving Loudoun County and surrounding areas. We specialize in high-end residential and light commercial electrical work, including renovations, service upgrades, lighting solutions, generators, and custom electrical installations. Our team is committed to clean workmanship, clear communication, and code-compliant installations that are built to last.

Trencher
Vehicle Charger
4 neighbors recently requested a quote
Avatar for Michael & Son Services, Inc.
Michael & Son Services, Inc.
3.3(
234
)

Serving Markham, VA and surrounding areas

Approved

In business since 1976

Emergency services offered

Warranties offered

"Assessment : 1) Internal: Electrical Panel Update:Workmanship -Excellent! External: Installation of Grounding Poles: Not Completed in a Timely Fashion. 2) Customer Service Department: Excellent! Kept me informed and addressed my needs in a swift caring manner. Very Professional! I knew I could rely on what ever promise which was made concerning inspection dates and times and final project completion."
Electrical Services
Electrical Services
Present Information to Customers
Arriving at Home
Fully Stocked Trucks

+11

Response time2 hrs
Response rate97%
Recommended by76%of homeowners
Avatar for Electric Technologies, Inc.
Electric Technologies, Inc.
4.5(
333
)

Serving Markham, VA and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"They are consumate pros. They explained what they planned to do before starting work. They explained what they were doing as they worked. They cleaned up every speck of trimmed wire insulation, etc. Thei wires (where I can see them) are arranged so they even look neat. I'll hire them again for my electrical work."
Beautiful Chandelier installed in family room
High Ceiling Foyer light installation
Foyer light installation
3 exterior goose neck light Installation
Electric Vehicle Charging Station

+11

Response time7 hrs
Response rate85%
Recommended by62%of homeowners
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FAQs for electrical wiring or panel upgrade projects in Markham, VA

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 Markham, VA 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.