Most addresses
Dominion Energy South Carolina
- Average home rate (2024)
- 14.59¢/kWh
- Paid for exported solar
- about 2.8–4.1¢ per kWh
- Net-metered home solar, utility-wide
- 16,090
SC solar company · Daniel Island office
Solar panel installation in Bluffton, SC
Comparing solar companies in Bluffton? We handle solar panel installation in Bluffton from your first Dominion Energy bill review to switch-on. From Old Town Bluffton to the big master-planned communities off 278, we design solar built to clear tight architectural-review rules, with a team that knows these boards.
- $18,454 typical cost after the 25% SC credit (9.5 kW)
- Lifetime full-system and roof-penetration warranty
- Our own crews, owner-run, callbacks within the hour
Free roof and bill assessment
Takes under a minute. No pressure, and no guaranteed-savings math.
- 30+ yrscombined team experience
- ~450combined experienced installs
- Lifetimefull-system + roof-penetration warranty
- StatewideSC-based crews, callbacks within the hour
- Daniel Island, SC Our office: 500 Seven Farms Drive, #301, Daniel Island, SC 29492
Solar in Bluffton · as of October 2026
Key takeaways
- A typical 9.5 kW system here costs about $24,605 installed, or $18,454 after South Carolina’s 25% credit.
- The federal homeowner credit ended on December 31, 2025. The 25% SC credit did not.
- One-for-one net metering closed to new applicants on 1 June 2021, and new Dominion Energy South Carolina systems are credited under Solar Choice instead, at roughly 2.8–4.1¢ per kWh for exports.
- Permits, HOAs and coastal wind rules shape the design. We handle the paperwork for all of it.
Bill-to-size
What size system does your Bluffton bill need?
Enter up to three recent bills. We average them, convert to kilowatt-hours at your own rate, and show the size band that covers your usage. Nothing is sent anywhere until you choose to send it.
Your size band will appear here.
Add one bill and your rate to start.
- Yearly usage
- —
- System size
- —
- Likely production
- —
- Installed price band
- —
- South Carolina credit
- —
Your figures travel with the form, so you do not retype them.
An estimate for planning, not a quote. Real sizing depends on the roof planes, shade and the panel we can actually get, and we confirm it on site. The price band uses $2.59 per watt, a statewide figure. Tax treatment depends on your own liability. We are not tax advisers.
Solar in Bluffton
Solar companies in Bluffton: what is different here
Bluffton-area homes are served by Dominion Energy South Carolina or Palmetto Electric Cooperative depending on address, which we confirm before design. Exported energy is credited under your utility’s current solar program rather than legacy 1:1 net metering. As one of the fastest-growing towns in the state, Bluffton has a lot of newer roofs and a lot of HOAs, so approvable, clean design matters as much as production here.
Communities like Palmetto Bluff, Hampton Lake, and Sun City Hilton Head have detailed design standards on panel placement and visibility. We design within those rules and prepare the review packet for you. Coastal exposure means careful mounting and sealed penetrations, backed by our lifetime roof-penetration warranty.
Homes in Bluffton
What Bluffton's homes mean for solar
- 9,245owner-occupied homes (82% of 11,300)
- 2012median year homes were built
- 82%of homes are single-family detached
- $445kmedian owner-occupied home value
- Bluffton's housing is young (median year built 2012), so most roofs have decades left. That favours solar now rather than after a reroof.
- 82% of homes are single-family detached, the usual rooftop candidate, and HOA review is the main approval to plan for.
- 9,245 Bluffton households own their home, the ones who can install and claim the state credit.
Source: US Census Bureau, American Community Survey 2023 5-year estimates for Bluffton town. Estimates, rounded.
Honest numbers
Solar panel cost in Bluffton, and what you can claim
$2.59 per watt South Carolina benchmark, July 2026. Worked examples, not a quote.
| System size | Before incentives | SC 25% credit | Net after credit |
|---|---|---|---|
| 6 kW | $15,540 | $3,885 over 2 tax years | $11,655 |
| 9.5 kWClosest to our ~9.5 kW average system | $24,605 | $6,151 over 2 tax years | $18,454 |
| 12 kW | $31,080 | $7,770 over 3 tax years | $23,310 |
- EndedFederal 30% homeowner creditEnded December 31, 2025 (IRS).
- AvailableSC 25% state credit (TC-38)$6,151 over 2 tax years on a 9.5 kW system here.
- AvailableProperty taxQualifying residential systems of 20 kW or less are exempt from South Carolina property tax.
- NoneDominion Energy cash rebateNone from Dominion Energy South Carolina.
Buying or leasing: what changes in 2026
| You own it (cash or loan) | Lease or PPA | |
|---|---|---|
| SC 25% state credit | You claim it | You cannot claim it |
| Upfront cost | Cash, or a loan from $0 down | Usually none |
| When you sell the house | The system is part of the home | The buyer must take over the agreement |
| Price over time | Fixed once paid off | Check for a yearly escalator |
One-for-one net metering closed to new applicants on 1 June 2021, and new Dominion Energy South Carolina systems are credited under Solar Choice instead, at roughly 2.8–4.1¢ per kWh for exports. Solar panel cost in Bluffton: the full breakdown · Bluffton solar incentives · Financing options
Your utility decides payback
Two utilities serve Bluffton. They do not pay the same.
Dominion Energy South Carolina and Palmetto Electric Cooperative split Bluffton street by street. We read yours off your bill first.
Some addresses
Palmetto Electric Cooperative
- Average home rate (2024)
- 12.79¢/kWh
- Paid for exported solar
- Set by the co-op; we confirm it per account
- Net-metered home solar, utility-wide
- 255
For comparison: South Carolina average 14.23¢ · U.S. average 16.48¢. South Carolina had 40,055 net-metered home solar systems at the end of 2024.
Rates: US EIA Form EIA-861, 2024 averages incl. fixed charges, not tariffs. Export terms as of July 2026.
Bluffton sun, month by month
What a 9.5 kW system makes in Bluffton
About 14,300 kWh a year from a south-facing roof with no shade. May is the strongest month at about 1,377 kWh and December the weakest at about 911 kWh.
Your roof will differ. The newer master-planned communities have young roofs and comparatively open lots, which is favourable.
Estimate: NASA POWER sun data for Bluffton, PVWatts model, south-facing, no shade.
Bluffton specifics
What installing in Bluffton actually involves
Six things shape a Bluffton design. Getting them right is most of the job.
- 01
Your utility, confirmed per address
Most of Bluffton is on Dominion Energy South Carolina, but Palmetto Electric Cooperative serves many addresses here. Your utility sets what you are paid for exported power.
- 02
What shades your roof here
The newer master-planned communities have young roofs and comparatively open lots, which is favourable. Old Town and the riverside lots carry mature live-oak canopy that often is not.
- 03
Coastal mounting and wind load
Beaufort County coastal wind loading applies and salt air reaches inland along the river, so hardware specification and roof-penetration detail still matter.
- 04
Architectural review and HOAs
Bluffton's large master-planned communities have active, well-documented architectural review with real rules on visibility. The process is predictable, which is an advantage once you know it.
- 05
Outages and climate
Close enough to the coast for hurricane-season outages to be a genuine planning case, and the newer communities are on the same feeders as everyone else.
- 06
Permits in Beaufort County
A building permit and a separate electrical permit for a rooftop system. We pull all of it and manage the inspection sequence.
Before you sign
How to choose a solar company in Bluffton
- 1
The licence covers the work
Look the business up with SC LLR (the Residential Builders Commission and contractor licensing) before you sign, and ask which licence covers the electrical work in Beaufort County.
- 2
Who is on the roof
Ask who installs and who services the system. Our own crews do both, from Daniel Island.
- 3
About 14,300 kWh a year, in writing
That is the unshaded ceiling for a 9.5 kW system in Bluffton. A quote far above it, or one with no kWh figure, is guessing.
- 4
Dominion Energy, by name
The quote should use about 2.8–4.1¢ per kWh for exports, or the terms of whichever utility your bill names, not a national average.
- 5
The credit, year by year
9.5 kW at $24,605 claims $6,151 over 2 tax years. A quote should show that schedule, not one lump sum.
How it works
From your bill to switch-on, and you file nothing
- 1
Free assessment
We read 12 months of your Dominion Energy bills (or whichever utility your bill names) and check roof age, shade and orientation, plus the coastal attachment detail.
- 2
Design and a written quote
One Bluffton design sized to your usage at the $2.59 per watt benchmark, with annual kWh and the 25% SC credit year by year.
- 3
Approvals
7 approvals in Beaufort County. We file all of them.
- 4
Installation and inspection
Coastal wind-load attachment and salt-rated hardware, then the Beaufort County inspections, which we book and attend.
- 5
Switch-on
Dominion Energy approves the interconnection and adds its about $14 a month solar charge. We tell you the day you are live.
Every approval a Bluffton system has to clear (7)
- A building permit and a separate electrical permit for a rooftop system
- Standard plan review for systems of roughly 10 kW and above
- A zoning review as well for any ground-mounted array
- An additional electrical permit where battery storage is included
- Structural review and coastal wind-load detailing
- Architectural-review approval in the master-planned communities, which we prepare
- Interconnection approval from whichever utility serves your meter
Dominion Energy also charges a standing monthly fee of about $14 a month on solar accounts, which we include in payback.
Want this mapped onto your roof? The assessment is free and takes one visit.
Book my free assessment or call (843) 310-1128Our work
Real systems our crews have installed
Our own job photos, not stock or renders. Beaufort County coastal wind loading applies and salt air reaches inland along the river, so hardware specification and roof-penetration detail still matter.
ResidentialStanding-seam metal roofLakeside multi-facet install
ResidentialDetached garage arrayFarmhouse-style home
ResidentialShingle rooftop arrayBackyard-facing slope
ResidentialClean rooftop layoutBlack-framed panels
ResidentialMulti-facet metal roofWooded aerial view- ResidentialFull black-on-blackPoolside single-story home
Photo locations are not published.
Bluffton solar FAQ
Common questions from Bluffton homeowners
Who is my electric utility in Bluffton?
Bluffton homes are served by Dominion Energy South Carolina or Palmetto Electric Cooperative, depending on the address. We confirm yours during the assessment.
What is the best solar company in Bluffton, SC?
The one whose licence checks out with SC LLR (the Residential Builders Commission and contractor licensing), whose quote names Dominion Energy and states about 14,300 kWh a year for 9.5 kW, and who services what it installs. Ours does all three, with a lifetime full-system warranty.
How much do solar panels cost in Bluffton?
At the $2.59 per watt benchmark, a 6 kW system is about $15,540 installed and a 9.5 kW system about $24,605. South Carolina’s 25% state credit brings those to about $11,655 and $18,454, claimed at up to $3,500 a year. In Bluffton that 9.5 kW system makes about 14,300 kWh a year unshaded; your quote depends on roof, shade and usage.
Does Bluffton have net metering?
One-for-one net metering closed to new applicants on 1 June 2021, and new Dominion Energy South Carolina systems are credited under Solar Choice instead, at roughly 2.8–4.1¢ per kWh for exports. Dominion Energy South Carolina households paid about 14.6¢ per kWh on average in 2024, so every kWh you use at home is worth more than one you export, and we size to your usage rather than to fill the roof.
Is there still a federal solar tax credit in 2026?
Not for homeowners who buy: it ended December 31, 2025. South Carolina’s 25% state credit still applies to systems you own, capped at $3,500 a year with a 10-year carry-forward.
Will solar raise my property taxes in Bluffton?
Qualifying residential systems of 20 kW or less are exempt from South Carolina property tax. Check with the Beaufort County assessor.
Should I lease or buy solar in Bluffton?
82% of Bluffton homes are owner-occupied, and for owners the choice is real. Buying, with cash or a loan, means you own the system, can claim South Carolina’s 25% credit, and add an asset to the house. With a lease or power purchase agreement the provider owns the panels, so you cannot claim the state credit for them, and a buyer of your home has to take over the agreement.
Do Bluffton HOAs allow solar panel installation?
Usually, yes, and you won’t manage it alone. Bluffton’s master-planned communities have active review boards; we prepare the packet and coordinate approval for you.
What permits does solar panel installation in Bluffton need?
A building permit and a separate electrical permit for a rooftop system; Standard plan review for systems of roughly 10 kW and above; A zoning review as well for any ground-mounted array; An additional electrical permit where battery storage is included. We pull every one through Beaufort County and book the inspections.
What are the downsides of solar here?
Your roof needs replacing within about five years. Your power bill is under roughly $90 a month. Live-oak canopy shades your best roof planes, which is common on the older riverside lots.
Free assessment · Bluffton, SC
See what solar looks like at your Bluffton address
We read your bill, confirm your Dominion Energy South Carolina export terms, and tell you what your roof in Beaufort County will actually carry, and say so if it will not pay.
- Most addresses here are on Dominion Energy South Carolina, but Palmetto Electric Cooperative serves many addresses here. We confirm yours from your bill before we quote anything
- A building permit and a separate electrical permit for a rooftop system: we pull it and manage the inspections
- Bluffton's large master-planned communities have active, well-documented architectural review with real rules on visibility.
Prefer to talk? (843) 310-1128
Coverage
Are you a solar company near me in Bluffton?
Yes. We install in Bluffton and across Beaufort County, from our office on Daniel Island in the Charleston metro. Dominion Energy South Carolina territory is the one we quote against here, and the permit route is Bluffton’s own.
What "near me" usually means for a solar job
Distance matters less than three things: whether we are licensed in your state, which utility meters your house, and whether a crew can get back to you for service. All three are settled before we quote, not after.
How to check in one step
Call (843) 310-1128 and give us your address, or send it with the form on this page. We will tell you the same day whether you are inside a market we serve, and we will say so plainly if you are not.
Nearby: Hilton Head Island, SC , Beaufort, SC , Charleston, SC
We also install near Bluffton
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