Empowering Your Energy Independence

Solartec is Tennessee's leading partner for off-grid solar solutions, providing quality products and reliable power systems for homes and businesses.

a small cabin with solar panels on the roof
a small cabin with solar panels on the roof

Who We Are

At SolarTec Off Grid Solutions We specialize in off-grid solar installations, offering whole home battery backup solutions and standby generators to ensure your energy needs are met.

Briggs and Stratton Simpliphi and PP13 Generator
Briggs and Stratton Simpliphi and PP13 Generator
SolarTec installing solar panels on a floating cabin Norris Lake
SolarTec installing solar panels on a floating cabin Norris Lake
Briggs & Stratton PowerProtect PP26
Briggs & Stratton PowerProtect PP26
EG4 Solar Powered Hybrid Mini Split Kit
EG4 Solar Powered Hybrid Mini Split Kit
SolArk 15K Hybrid Inverter
SolArk 15K Hybrid Inverter

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Renewable Energy Solutions

We're partnered with the top manufacturers in renewable energy to bring you the most efficient and cost effective technology available. Your source for off-grid solar and backup power systems in Tennessee.

Off Grid Solar
Residential Solar
Briggs & Stratton Simpliphi 2 Battery Stack
Briggs & Stratton Simpliphi 2 Battery Stack
Engineered with RapidStak
Engineered with RapidStak
Rooftop mounted solar panels on house
Rooftop mounted solar panels on house
Remote off grid cabin with solar panels
Remote off grid cabin with solar panels

Customer Reviews

See what our clients say about our off-grid solar solutions.

SolarTec Off Grid Solutions just commissioned my new solar power system. It was a large complex system with a 26KW 42 panel ground mount array feeding 2 Sol-Ark 15K inverters to provide energy security with uninterrupted power to my home. Their knowledge and expertise made for a great installation. I commend Philip and his team for providing a low drama installation that worked the first time. I recommend to anyone thinking about solar in East Tennessee to seek out SolarTec Off Grid Solutions for their system. They will recommend the best solution for you and the cost will be reasonable.


Mike Enea
A remote, rocky terrain with solar panels mounted on a metal frame. The ground is covered with red and brown volcanic rocks. In the background, there are rugged hills and a cloudy sky.
A remote, rocky terrain with solar panels mounted on a metal frame. The ground is covered with red and brown volcanic rocks. In the background, there are rugged hills and a cloudy sky.

Lansing, TN

I have a unusual relationship with Phillip and Solar Tec, even though I am not a customer, I am grateful for the kindness that Philip extended me regarding problems I am having with the solar company that I’m doing business with. I’ve had several years of problems with them and I’m trying to get resolution but being a person that doesn’t understand solar and doesn’t understand all the ins and outs of systems, etc., he has taken it upon himself to help me understand and build knowledge as I negotiate with my company company when it comes to encouraging them to making things right. I truly appreciate Philip taking the time reaching out to me on social media when he saw I was having a problem. I’m still working on my situation and I hope to get it resolved. I always know Philip is there just in case I have questions. Thank you again, sir!

A set of black solar panels installed on the roof of a blue house with white window frames. The rooftop is covered with light gray shingles. The background includes several trees and another house in the distance.
A set of black solar panels installed on the roof of a blue house with white window frames. The rooftop is covered with light gray shingles. The background includes several trees and another house in the distance.
Stacy

Houston, TX

★★★★★
★★★★★