Compare the highest-rated home solar professionals in Kingston, Tennessee. All contractors are licensed, insured, and verified through our rigorous screening process.
LightWave Solar is one of Tennessee's largest and most established locally-owned solar installation companies. They are known for comprehensive in-house services, from initial consultation and system design to installation and maintenance. They have a strong reputation for quality workmanship and deep knowledge of local incentives and net metering policies.
A leading residential solar installer based in Middle Tennessee, Nashville Solar Works emphasizes customer education and transparent pricing. They offer robust financing options and are a certified installer for top-tier equipment like Q CELLS and Enphase. They actively service the Eastern Tennessee region, including Kingston.
Silvertree Solar operates out of Knoxville, making them one of the closest dedicated solar providers to Kingston. They specialize in both residential and commercial installations and have a strong focus on custom system design to maximize energy production for each specific home. Their proximity allows for efficient service and maintenance.
** The home solar market in Kingston, Tennessee, is characteristic of a smaller city served by regional leaders. There are very few, if any, solar installation companies physically headquartered within the Kingston city limits. Therefore, the market is dominated by well-established companies from larger hubs like Nashville and Knoxville that extend their service areas to cover Kingston and the surrounding counties. **Competition Level:** Moderate. While there may not be a high density of local competitors, residents have access to several highly qualified, top-tier regional installers who compete for business in the area. This is beneficial for consumers as it provides quality options. **Average Quality:** High. The companies that successfully operate across Tennessee tend to have excellent certifications (like NABCEP), strong manufacturer partnerships (e.g., SunPower, Tesla, Enphase), and a track record of handling complex installations, including dealing with the varied terrain and weather of East Tennessee. **Typical Pricing:** Pricing is competitive with the national average. As of the latest data, the average cost for a residential solar system in Tennessee before incentives is between **$2.50 to $3.50 per watt**. For a typical 10 kW system, this translates to a gross cost of **$25,000 to $35,000**. The federal Investment Tax Credit (ITC), which allows for a 30% tax credit, significantly reduces the net cost. Financing options, including loans and leases, are widely available from these providers to make systems more affordable with little or no money down.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Kingston regulations and climate
Get answers to common questions about home solar services in Kingston, Tennessee.
For a typical 6-8 kW system in Kingston, the gross cost before incentives ranges from $18,000 to $28,000. Crucially, you can claim the 30% federal solar tax credit, and Tennessee has a sales tax exemption for solar equipment. While there is no state-wide cash rebate, Kingston residents served by the Tennessee Valley Authority (TVA) can enroll in the TVA Generation Partners program, which provides a credit on your bill for excess energy sent back to the grid.
Kingston's climate is excellent for solar, with ample sunshine, particularly in spring and summer. While winter months have shorter days and some cloud cover, solar panels are more efficient in cooler temperatures, and they still generate power on cloudy days. Seasonal variations are accounted for in system design, and the TVA program's annual "true-up" ensures you get credit for surplus summer production to offset lower winter generation.
Installing solar in Kingston requires a building and electrical permit from the Roane County Building & Codes Department. Your installer will typically handle this process. The system must pass a final inspection by the county and, because Kingston is in TVA territory, it must also be inspected and approved by your local power distributor (like Fort Loudoun Electric Cooperative) to interconnect with the grid under the TVA program.
Look for providers with significant local experience, proper Tennessee electrical contractor licensing, and strong familiarity with TVA and local utility requirements. Check reviews, ask for Kingston-specific references, and verify they are an authorized installer for the TVA Generation Partners program. A trustworthy provider will conduct a detailed site assessment of your roof's condition, orientation, and shading specific to your property.
For safety reasons, standard grid-tied systems automatically shut down during an outage to prevent back-feeding electricity to utility workers. To have power during an outage, you need a system with battery storage (like a Tesla Powerwall) that can island your home. This is a valuable consideration for Kingston residents, given the potential for severe weather-related outages, and can be included in your initial installation or added later.