Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Myrtle Beach, SC

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Myrtle Beach

Avatar for Mister Sparky of Myrtle Beach
Mister Sparky of Myrtle Beach
4.6(
171
)

Serving Myrtle Beach, SC and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Received First Rate service from Chris at Mister Sparky. We had just closed on a new vacation home and wanted to resolve known issues as well as assess potential problems that may come up later. Chris spent hours investigating our home, validating and testing. He then calmly walked us through his results. My wife appreciated that he didn’t just speak to me, but rather included her in the conversation. By the time he was done, we had prioritized what needed to be addressed immediately, what could wait until later and what we might consider for the long run. I would recommend Mister Sparky and especially Chris"
Additional Photos
Cabinet Lighting
Cabinet Lighting
Cabinet Lighting
Cabinet Lighting

+2

Response time1 day
21 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Express Electrical Services
Express Electrical Services
4.8(
191
)

Serving Myrtle Beach, SC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I submitted a work request through Home Advisor and they called within a few minutes afterwards. They were able to come out the next day and provide an estimate for the work. Their estimate was very reasonable (compared to another estimate that we had gotten from another company) and they were able to complete the work that same day, which fit our schedule perfectly. The electrician was very professional, completed the work quickly and cleaned up well afterwards. I will definitely keep them in mind for future electrical needs."
Murrells Inlet
Murrells Inlet
800ft Dock
Dock Lights
Warehouse lights

+19

Response time2 hrs
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Swift Services Heating, Cooling & Electric
Swift Services Heating, Cooling & Electric
4.6(
67
)

Serving Myrtle Beach, SC and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Emergency services offered

"Swift services rocks! From the gals in the office to the top notch techs and I?m not surprised because the performance in charge is a man of integrity . Integrity starts at the helm! Chris Thompson went beyond his call of duty. My tenant had no heat during a cold spell and the part wouldn?t be in until the next day. Chris T went back and brought a portable heater so the bedroom was warmer for the tenant! May God bless Chris T , his family and the entire Swift family abundantly! They have installed a new heat pump , HWH, in the past plus repairs and being a member gives you tremendous value. They are all extremely professional , and truly good folks.They keep in touch with you every step of the way. I am blessed from afar that God guided me to a company of integrity through Brown and Reeves HVAC who I had for a long time until they went out of business. They were fabulous as well and referred me to Swift . Swift Services are your GO TO People!! They do plumbing and electrical as well!!"
31 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Greg Beverly Services, Inc.
Greg Beverly Services, Inc.
5.0(
6
)

Serving Myrtle Beach, SC and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

Greg Beverly Services is a locally owned electrical contractor serving our friends and neighbors across the Grand Strand and the greater Myrtle Beach area. Owner Greg Beverly has spent more than 35 years working in the electrical trade right here in our region, with experience on everything from amusement parks and office buildings to banks, retail shops, medical offices, homes, and condos along the coast.\nAs a Licensed Unlimited Electrical Contractor in South Carolina, we handle residential, commercial, and industrial electrical installations, upgrades, and repairs throughout Myrtle Beach and the surrounding communities. We take pride in providing safe, reliable, and code‑compliant work with the kind of honest, straightforward service you expect from a local company that lives and works in the area.\nFor your convenience, we accept Visa and MasterCard.

General Generator
Repairs and Upgrades
22 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for ARS / Rescue Rooter Myrtle Beach
ARS / Rescue Rooter Myrtle Beach
5.0(
4
)

Serving Myrtle Beach, SC and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Emergency services offered

ARS is a trusted service provider in heating, air conditioning, plumbing, indoor air quality, attic insulation and electrical services. Our courteous HVAC and Plumbing technicians and Electricians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured Estimates provided before work begins Major credit cards accepted. 100% financing with approved credit Residential and Commercial

Generator Installation
Recommended by100%of homeowners
Avatar for Exam Electric Services, LLC
Exam Electric Services, LLC
4.2(
5
)

Serving Myrtle Beach, SC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

EXAM ELECTRIC SERVICES, LLC. is proud to be part of the Conway, SC, community. The volume of customers we service is a direct reflection of how much we care about what we do and how we act. We even have references to our high quality of work that we would be honored to share with you upon request. We contribute in more ways than just providing quality electrical services.\n\nWhile our focus is on being the most effective, efficient, and trustworthy electrical contractor in the area, we know that it's just as important to be good citizens and to think in broader terms. That is why we lend our name and time to local causes and initiatives; it makes for a better and brighter community. The more we give back, the better it is for everyone.

Gallery
Gallery
Gallery
...
Showing 1-10 of 95
FAQs for electrical wiring or panel upgrade projects in Myrtle Beach, SC

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 Myrtle Beach, SC 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.