Whole-House Surge Protection in Myrtle Beach, SC
One fixed price before the work starts, and a real person on the line around the clock.
How much does whole-house surge protection cost in Myrtle Beach, SC?
A whole-house surge protector installed at the panel runs $250 to $650 in Myrtle Beach, including the device and labor.
The device itself is $60 to $300 depending on its clamping rating and how many joules it's built to absorb; installation is usually 1 to 2 hours if the panel has room and access.
What a Whole-House Surge Protector Actually Does
A Type 2 surge protective device (SPD) mounts at your main panel or a subpanel and clamps down voltage spikes before they travel further into your home's wiring. Utility grid switching, a nearby lightning strike, or your own AC compressor cycling on can all send a spike through the system.
It's not a lightning rod. A direct strike on your home is a different event entirely, and no panel-mounted SPD is rated to absorb that.
What it does well is cut off the much more common cyclical spikes and utility-side surges that quietly shorten the life of circuit boards in HVAC systems, refrigerators and electronics over years, long before anything dramatic enough to notice happens.
What's Included
Signs You Should Consider This
How Installation Works
Panel assessment
Confirms available breaker space and mounting location at your main panel or a subpanel.
Time on site: 15 minutes
Device selection
SPD sized and rated to your service, matched to your actual risk profile rather than the most expensive option on the shelf.
Time on site: 5 minutes
Installation
Wired into a dedicated breaker at the panel and mounted per manufacturer spec.
Time on site: 1–2 hours
Test and label
Status indicator confirmed working, breaker labeled, and you're shown how to check it in the future.
Time on site: 10 minutes
Code Requirement for New Services
The National Electrical Code (Section 230.67, added in the 2020 edition and carried into the 2023 edition) now requires surge protection on all new or replaced dwelling-unit electrical services. If you're already having a panel upgraded, surge protection isn't optional on that job. It's built into the code requirement, not an upsell.
Surge Protection Cost in Myrtle Beach, SC
USD
- Whole-house Type 2 SPD, installed$250–$650per deviceRange reflects device rating (joule capacity) and how accessible the panel is.
- SPD added during a panel upgrade or generator install$150–$350add-onLower cost when bundled, since the panel is already open and the electrician is already on site.
- Point-of-use plug-in surge strip$20–$80per unitA supplement for sensitive electronics, not a substitute for whole-house protection.
These are typical ranges for Grand Strand; your exact price is confirmed before installation begins.
Bundling surge protection with a panel upgrade or generator install is usually the most cost-effective way to add it.
What a Surge Protector Doesn't Cover
A whole-house SPD doesn't replace a plug-in surge strip for a home office or entertainment setup. It protects the whole system from the big, damaging spikes, while a point-of-use strip adds a second layer for your most sensitive devices. And it does not protect against a direct lightning strike on the structure.
Whole-House Surge Protection in Myrtle Beach, SC — questions
For most homes, yes. The device costs less than one damaged appliance control board, and code now requires it on any new or replaced electrical service anyway. It's a low-cost way to reduce a real, recurring risk rather than a discretionary upgrade.
A basic power strip is just an extension cord with more outlets and offers little to no real surge protection. A true surge protective device (whole-house or a rated point-of-use unit) actively clamps voltage spikes, and the two are not interchangeable despite looking similar at a glance.
$250 to $650 installed in Myrtle Beach, with the lower end applying when it's bundled into a panel upgrade or generator install that's already underway.
It helps with the voltage spike that follows a nearby strike traveling through utility lines, but it is not rated to absorb a direct strike on the structure itself. That's a different event with far more energy than any panel-mounted device is built for.
At your main electrical panel or a subpanel, wired into a dedicated breaker. It's not a device you plug in anywhere; it protects everything downstream of where it's mounted.
Licensed, insured electrical repair, panel upgrades and installs for Myrtle Beach and Horry County.
- Licensed & insuredEvery job is performed by a licensed, insured electrician working to South Carolina electrical code.
- Fixed written pricingYou see the number before any tool touches your panel. The quote doesn't move once work starts.
- Permits handledThe permit gets pulled and the inspection gets scheduled as part of the job, not a form you're left to chase.
- 24/7 emergency lineSparking outlets, burning smells and total power loss get a same-day or overnight response.
Tell us what's going on and we'll call back with a real arrival window, not a vague callback promise.
Ready when you are.
Installation is usually a single visit. Bundle it with any other panel work and save a second trip fee.