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Solar in North Charleston · SC

Solar installers in North Charleston, SC

Across North Charleston’s neighborhoods and commercial corridors, we install solar for both homes and businesses, from one accountable local team.

Written by , Owner & CEO Reviewed by Drew Taylor, Owner & Sales Director Updated July 2026

Solar in North Charleston, SC · as of July 2026

North Charleston sits in Charleston County and is served by Dominion Energy South Carolina. Whether solar works at a given address here depends on that utility's current export terms, how much of your production you use on site, your roof's condition and orientation, and any review your community or locality applies. We confirm the utility from your bill before designing, because it decides more of the outcome than any equipment choice on a quote.

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Solar in North Charleston

Built for North Charleston roofs, rules, and utilities

North Charleston is served by Dominion Energy South Carolina, whose current Solar Choice program credits exported power on a time-of-use basis rather than the retired 1:1 net metering. With a strong mix of residential and commercial rooftops here, we handle everything from a single-family install to a warehouse or storefront array.

Commercial and residential projects have different permitting and interconnection paths, and we manage both. Where HOAs apply, we prepare the architectural-review packet, and every roof penetration is backed by our lifetime roof-penetration warranty.

Handling the paperwork most homeowners dread is our job: HOA and architectural-review coordination, permitting, and the utility interconnection. See what our lifetime warranty covers.

You get the same crew, the same standards, and the same lifetime warranty in North Charleston as anywhere else we work in South Carolina. We're a South Carolina company, headquartered in the Charleston area and built to serve homeowners statewide.

Honest numbers

What solar actually costs in North Charleston

Priced at the $2.54 per watt local benchmark as of July 2026, before and after $South Carolina’s 25% state tax credit. Worked examples to set expectations, not a quote.

Illustrative installed cost in North Charleston. The state credit is capped at $3,500 per tax year, so larger systems are claimed across more than one return.
System size Before incentives SC 25% credit Net after credit
6 kW $15,240 $3,810 over 2 tax years $11,430
9.5 kWClosest to our ~9.5 kW average system $24,130 $6,033 over 2 tax years $18,098
12 kW $30,480 $7,620 over 3 tax years $22,860

The number most quotes leave out: because Dominion Energy South Carolina credits exported power at roughly 2.8–4.1¢ per kWh rather than at retail, how much production you use on site drives your payback more than which panels you buy.

Full North Charleston cost breakdown Is it worth it here?

2026 incentives

What you can actually claim in North Charleston

The federal residential credit ended for systems placed in service on or after January 1, 2026. Any quote still applying 30% federal is wrong, and the gap runs to thousands of dollars.

$South Carolina’s 25% state tax credit did not expire. It is worth 25% of installed cost, capped at $3,500 per tax year, with a 10-year carry-forward and a further limit of 50% of your state tax liability. Qualifying systems of 20 kW or less are exempt from property tax, and equipment is exempt from state sales tax.

Dominion Energy South Carolina runs no upfront residential rebate, so there is no cash-back programme to stack here. We would rather say that plainly than let you find out after signing.

Full North Charleston incentives breakdown · financing options · SC Department of Revenue

North Charleston specifics

What installing here actually involves

The six things that shape a North Charleston design. Getting these right is most of the job, and it is where a local crew beats a national sales operation.

  • 01

    Your utility, confirmed per address

    Most of North Charleston is served by Dominion Energy South Carolina, though Berkeley Electric Cooperative serves some addresses. It sets how your exported power is credited, which matters more than any equipment choice.

  • 02

    What shades your roof here

    Older neighbourhoods carry substantial tree canopy, while the commercial and industrial corridors are largely open. Roof-by-roof variation here is wider than most of the metro.

  • 03

    Coastal mounting and wind load

    Charleston County coastal wind loading applies, and the large low-slope commercial roofs common here need ballast and membrane detail rather than shingle mounting.

  • 04

    Architectural review and HOAs

    Residential HOAs are common in the newer subdivisions, and some older districts have design overlays. Commercial frontages can also be subject to review.

  • 05

    Outages and climate

    Storm-season outages affect this part of the metro as much as the peninsula, and backup matters as much for small business continuity here as for homes.

  • 06

    Permits in Charleston County

    A building permit and a separate electrical permit, with plan review above roughly 10 kW. We pull all of it and manage the inspection sequence.

What we install in North Charleston

Every service, backed by one local team

Go deeper on North Charleston

The numbers, the incentives, and the honest verdict

Costs and utility terms changed in 2026. These pages carry the current figures for North Charleston, each dated and sourced, including what we would tell you not to do.

Nearby

We also serve near North Charleston

North Charleston solar FAQ

Common questions from North Charleston homeowners

Who is my electric utility in North Charleston?

North Charleston is served by Dominion Energy South Carolina. How your exported solar is credited depends on your plan and address, which we confirm during the assessment.

Do North Charleston HOAs allow solar?

Where a North Charleston neighborhood has an HOA, yes, and we handle the architectural-review paperwork for you as part of the install.

Is solar worth it in North Charleston?

It depends on your roof, your usage, and your utility, so there’s no single answer. South Carolina’s 25% state tax credit and property-tax exemption may apply for eligible homeowners; confirm with a tax professional. A free assessment gives you real numbers for your home, not a national average.

What warranty do you offer in North Charleston?

Every system is backed by a lifetime full-system warranty and a roof-penetration warranty, on top of the manufacturer’s panel warranty and our workmanship coverage.

Keep reading

Solar guides for South Carolina homeowners

All South Carolina solar guides Solar learning hub

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See what solar looks like at your North Charleston address

Tell us about your North Charleston home and we’ll confirm your utility, your options, and honest numbers, with no pressure and no guaranteed-savings math.

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Mon–Sat, 10am–6:30pm ET · We typically follow up within the hour.

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