National Solar Rankings

SunPower®

0BBB Complaints (3yr)Excellent
19*Years in BusinessFounded 2007
76.6/100Overall Score

Detailed Profile

SunPower serves the South Carolina market from their North Charleston operations, bringing 19 years of presence in the Palmetto State. South Carolina offers one of the stronger state solar incentive packages in the Southeast, with a 25% state tax credit, sales and property tax exemptions, and net metering, making it an attractive market for quality installers.

What earned SunPower the top ranking in South Carolina was their established brand and 4.3-star rating from 465 reviews. While the rating is lower than some competitors, SunPower's proprietary high-efficiency panels, 25-year warranty, and NABCEP certification provide a level of product quality and long-term assurance that smaller local companies struggle to match.

The company helps customers maximize South Carolina's state tax credit and other incentives. Their presence in the Charleston market gives them familiarity with the coastal building codes and humidity-related considerations specific to the Lowcountry.

With a composite score of 76.6, SunPower is our top-ranked solar company in South Carolina for 2026.

Equipment & Products

Solar Panels

SunPower

Certifications

NABCEP Certified

Warranty & Guarantees

Production Guarantee
No

Operations

Company Type
National

Financing Options

cashloan

Google Reviews (8)

Paula M.

“I wish I could give -5 start. We were promise that the solar panels were going to be put on Sept 8th 2025. We were called on Friday 5th and re schedule for the 22nd of Sept because they said an...”

garett h.

“Ive never written a review in my life. with that being said, i feel like i owe this to anyone considering using BRS. if you value your own sanity, do not use these clowns for anything. they are by...”

Brianna P.

“I wish I could give 0 starts. Our solar panels have not been working correctly for over 3 months and we cannot get ahold of anyone to come and check them out. We also cannot get into contact with any...”

Ashley V.

“After communicating with Blue Raven weekly for four months I feel it is time to share my experience and where we are even today. We had our roof replaced November 2024 and were told we needed to wait...”

Laura

“DO NOT USE THIS COMPANY. We have had 2 roofers come and say they messed up our roof and they REFUSE to pay to remove them. Would give 0’stars if i could.”

TJ H.

“This place is absolutely horrible. The sales people will tell you everything you want to hear, and anything you discuss regarding what you are looking for, they will agree with and tell you that they...”

Drew L.

“We have had our system for 15 months now and everything has been great! Installation was super smooth and we have loved seeing all of the electricity we generate each month! If you thinking about...”

Donna B.

“First off if you can pay your lights , don’t buy solar. If you do don’t buy from BRS. We bought 43 panels and at first they were great. Had our roof replaced and ever since they put them back on they...”