Compare the highest-rated home solar professionals in Powell, 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 high-quality engineering, professional installations, and expertise in complex projects, including battery storage. They handle the entire process from consultation and design to permitting and maintenance.
Titan Solar Power is a national provider with a strong local presence in Knoxville, giving them significant resources and buying power. They are known for aggressive marketing, competitive pricing, and offering comprehensive financing options. They specialize in making solar accessible through loans and leases.
Standard Solar is a well-respected, national company that acquired a strong local Knoxville installer, Efficient Energy of Tennessee. They bring national expertise and strong manufacturer partnerships to the local market, with a focus on both residential and commercial solar and storage projects.
** The home solar market in Powell, Tennessee, is robust and growing, characterized by moderate to high competition among regional and national players. The average quality of providers is high, as the companies serving this area are established and must navigate Tennessee's specific regulations and TVA's solar programs. Powell residents benefit from this competition through competitive pricing and a range of service options. The level of competition ensures that customers have choices between large national firms (like Titan Solar) with extensive resources and established local/regional experts (like LightWave Solar and Standard Solar) with deep community ties. Typical pricing for a residential system in Powell ranges from **$15,000 to $40,000+** before incentives, heavily dependent on system size, panel quality, and the inclusion of battery storage. The key incentive is the Tennessee Valley Authority's (TVA) **Solar Solutions Initiative**, which provides a credit on a homeowner's electric bill for renewable energy generation, rather than traditional net metering. All reputable installers in the area are well-versed in this program and federal tax credits.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Powell regulations and climate
Get answers to common questions about home solar services in Powell, Tennessee.
For a typical 6-8 kW system in Powell, the average gross cost before incentives is between $18,000 and $25,000. Crucially, Tennessee homeowners benefit from the 30% federal solar tax credit, which significantly reduces the net cost. While Tennessee does not have a state-wide solar tax credit, KUB (Knoxville Utilities Board) customers should inquire about any current rebate programs, and the state's sales tax exemption on solar equipment also provides savings.
Powell's climate is excellent for solar, with ample sunny days, especially in spring and fall. While winter days are shorter and summer can bring occasional haze, modern panels are efficient in cool, clear weather, and summer's long daylight hours boost production. Importantly, panels are rated for local weather extremes, including high humidity and occasional severe storms, and snow typically melts quickly off the angled panels.
Prioritize installers who are locally licensed, insured, and have extensive experience with KUB's specific interconnection process and net metering policies. Look for companies with strong references from Powell/Knox County projects, as they will understand local permitting with the Knox County Codes Administration and roof designs common to the area. Always verify they are in good standing with the Tennessee Board for Licensing Contractors.
From contract to activation, the process typically takes 2 to 4 months. This timeline includes system design, securing permits from Knox County, scheduling installation (which itself takes 1-3 days), and the final inspection and interconnection approval from KUB. Delays can occur during the utility interconnection phase, so working with an installer experienced with KUB's workflow is key to a smoother timeline.
No, thanks to Tennessee's "Green Energy Property Tax Assessment," the added value from your solar installation is excluded from your property tax assessment for up to 15 years. For net metering, KUB offers a program where excess energy you send to the grid earns you a bill credit at the retail rate, which is used to offset your consumption from the grid at night or on cloudy days, significantly reducing your monthly bill.