“My panel install is clean, looks great, and was done professionally and timely. The electrical boxes installed on my house also look great and professionally done. The installers were great guys and...”
SunPower®
Detailed Profile
SunPower serves the Minnesota market through their Edina operations, bringing over four decades of solar industry experience to a state where cold-climate installation expertise is essential. Minnesota's long winters, heavy snow loads, and short daylight hours during December and January create conditions that punish poorly designed systems and reward companies that understand how to optimize for northern latitudes.
SunPower's high-efficiency Maxeon cells are particularly well-suited for Minnesota, where roof space may be limited and maximizing production per panel becomes critical for achieving reasonable payback timelines. Their 4.4-star rating from 455 reviews reflects the challenges of operating at national scale, but their zero BBB complaints and 41-year track record provide confidence.
The company is NABCEP certified and helps Minnesota homeowners navigate the state's solar incentive programs, including the Xcel Solar*Rewards program, net metering, and available sales and property tax exemptions. Their 25-year comprehensive warranty provides long-term assurance in a climate that puts equipment to the test.
With a composite score of 78.95, SunPower is our top-ranked solar company in Minnesota for 2026.
Equipment & Products
Solar Panels
Inverters
Certifications
Warranty & Guarantees
- Workmanship Warranty
- 2 years
- Production Guarantee
- No
Operations
- Company Type
- National