Compare the highest-rated home solar professionals in Gallatin, Tennessee. All contractors are licensed, insured, and verified through our rigorous screening process.
LightWave Solar is one of Tennessee's most established and highly regarded commercial and residential solar installers. They are known for their in-house expertise, from custom design to professional installation. Their strength lies in handling complex projects and providing high-quality, durable systems with robust warranties. They have extensive experience with both grid-tied and battery backup solutions.
Pure Energy Solar is a leading local installer in Middle Tennessee focused exclusively on residential projects. They are praised for their customer-centric approach, clear communication, and educational process. They offer comprehensive services from initial consultation and energy efficiency assessment to financing guidance and post-installation monitoring.
Tesla is a national leader known for its integrated solar roof and Powerwall battery storage system. They offer a streamlined, online-based process and competitive pricing, often leveraging their manufacturing of key components. While their pricing and technology are attractive, customers should be aware that service experiences can be more variable compared to local specialists.
** The home solar market in Gallatin, Tennessee, is characterized by steady growth, driven by moderate electricity costs from local utilities like Gallatin Department of Electricity, increasing grid reliability concerns, and the availability of the federal solar tax credit (ITC). The competition level is moderate; while there are few installers physically based in Gallatin, residents have strong access to top-tier regional installers from the Nashville area. The average quality of installation is high, as the leading providers are well-established, licensed electrical contractors with NABCEP-certified professionals. Typical pricing for a residential system is competitive with the national average, generally ranging from **$2.50 to $3.50 per watt** before incentives. This translates to a gross cost of **$25,000 to $35,000 for a 10 kW system**, which is a common size for many homes. The final cost is significantly reduced by the 30% federal tax credit and any local incentives. Most providers offer a variety of financing options, including loans, leases, and Power Purchase Agreements (PPAs), making solar accessible without large upfront payments.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Gallatin regulations and climate
Get answers to common questions about home solar services in Gallatin, Tennessee.
For a typical 6-8 kW system in Gallatin, the gross cost before incentives ranges from $18,000 to $28,000. Crucially, you can claim the 30% federal Investment Tax Credit (ITC) to significantly reduce this cost. While Tennessee does not have a state-wide solar tax credit, Gallatin residents benefit from the Tennessee Valley Authority's (TVA) home solar program, which provides a bill credit for excess energy sent back to the grid, and you will also receive a property tax exemption for the added home value from your system.
Gallatin's climate is favorable for solar, with ample sunshine averaging over 200 days per year. While summer provides peak production, the region's mild winters with occasional snowfall mean panels will still generate energy on clear days, and any snow typically melts quickly. The key seasonal consideration is the longer summer days, which produce the majority of your annual energy, helping to offset higher cooling costs from Gallatin's hot and humid summers.
All installations in Gallatin require an electrical permit from the Sumner County Building Codes Department, and your chosen installer will typically manage this process. Your system must comply with the TVA's Distributed Generation Interconnection requirements, which include specific equipment standards. Additionally, if your home is in a neighborhood with a Homeowners Association (HOA), you must review its covenants, as Tennessee law prohibits HOAs from outright banning solar but they can have reasonable rules on placement.
Prioritize installers who are TVA-approved and licensed in Tennessee. Look for established local or regional companies with strong references in Sumner County, as they will be most familiar with Gallatin's specific permitting and interconnection process. Always compare multiple detailed quotes, verify their certifications (like NABCEP), and ask for local customer references to assess their long-term service and installation quality.
Standard grid-tied systems automatically shut off during an outage for safety. To have power during an outage, you must install a dedicated solar battery backup system. For net metering, Gallatin is served by the TVA grid; through the TVA's local power company (like Gallatin Department of Electricity), you participate in their "Distributed Generation" program, which provides a bill credit for surplus energy you export, though the credit rate is set by TVA and is subject to change.