Compare the highest-rated home solar professionals in Spartanburg, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading residential solar installer in the Southeast, formed from the partnership of national manufacturer SunPower and the large-scale installer Blue Raven Solar. They are known for high-efficiency SunPower equipment, robust warranty coverage, and streamlined financing options, including their popular "BluePower Plus" program that offers initial payments with no upfront cost.
A major regional provider with a significant footprint in South Carolina. Palmetto Solar emphasizes a full-service approach, from initial consultation and system design to ongoing monitoring and maintenance. They are particularly strong in educating homeowners on available incentives and offering flexible purchase, loan, and lease agreements.
A well-regarded local installer based in the Upstate region. As a smaller, community-focused company, they are often praised for personalized service, high-quality craftsmanship, and expertise in both grid-tied and custom off-grid solutions. Their local presence allows for quick response times for maintenance and repair services.
** The home solar market in Spartanburg, South Carolina, is robust and growing, characterized by a healthy mix of large national/regional players and dedicated local installers. The overall quality of providers is high, as the competitive landscape demands strong credentials, knowledge of state-specific incentives (like the modest 25% state tax credit and net metering policies from Duke Energy), and reliable customer service. **Competition Level:** High. Spartanburg homeowners are actively targeted by several reputable companies, which drives competitive pricing and a focus on customer satisfaction. **Typical Pricing:** As a general estimate, the average cost for a residential solar system in South Carolina before incentives ranges from **$2.50 to $3.50 per watt**. For a typical 6 kW system, this translates to a gross cost of approximately **$15,000 to $21,000**. The final net cost is significantly reduced after applying the 30% federal Investment Tax Credit (ITC) and any applicable state incentives. It is critical for consumers to obtain multiple, detailed quotes to compare equipment, warranty terms, and financing options specific to their home's energy needs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Spartanburg regulations and climate
Get answers to common questions about home solar services in Spartanburg, South Carolina.
For a typical 6-8 kW system in Spartanburg, the gross cost before incentives ranges from $18,000 to $28,000. Crucially, you can combine the 30% federal tax credit with South Carolina's state tax credit of 25% (capped at $3,500 or 50% of tax liability), significantly reducing your net cost. Additionally, Spartanburg homeowners benefit from net metering with Duke Energy, allowing you to earn bill credits for excess power sent to the grid.
Spartanburg's climate is excellent for solar, with ample sunshine averaging over 220 days per year. While summer heat can slightly reduce panel efficiency, the long, sunny days more than compensate for peak production. The mild winters mean snow is rarely an issue for panel coverage, and our seasonal weather patterns allow for strong year-round generation, with spring and fall often being the most productive seasons.
Prioritize installers who are locally licensed, insured, and have extensive experience with Duke Energy's specific interconnection process and Spartanburg County's permitting requirements. Look for established companies with strong references from local projects and ensure they provide a detailed production estimate tailored to your home's roof orientation and the local sun exposure. Always verify they are certified by the North American Board of Certified Energy Practitioners (NABCEP).
The timeline typically spans 2 to 4 months. After design and contract signing, obtaining permits from Spartanburg County can take 2-4 weeks. The physical installation usually takes 1-3 days. The longest phase is often the interconnection approval and meter installation by Duke Energy, which can take 3-6 weeks after installation. A reputable local installer will manage this entire timeline for you.
South Carolina's Solar Rights Act (Act 62 of 2019) significantly restricts HOAs from prohibiting solar installations, though they can have reasonable rules on placement for aesthetic purposes. Spartanburg County requires standard building and electrical permits for solar installations. It's always wise to review your specific HOA covenants and consult with your installer, who should be familiar with navigating local approvals in Spartanburg neighborhoods.