Who We Serve

Solar Alliance is your engineering, procurement and construction source for solar projects on every scale – from large commercial installations to Sunbox residential.  The Solar Alliance team is committed to helping homeowners and businesses generate, manage and use their power to save money. Solar Alliance is your source for solar power in the Southeast and beyond. With workforce based in Knoxville, Tennessee and Kentucky, we provide solar energy services for a range of clients. We have the ability to provide solutions for your commercial solar project anywhere in North America.  We are also behind Powershed – your stand-alone solar solution for power anywhere, from landscaping to lighting and more.

man in hardhat installing solar panels

What We Do

Tennessee & Kentucky Solar Panels

Solar Alliance is a top solar company in the United States. We design, build and install solar energy systems that help you save money while providing a cleaner, more reliable power supply. Over 10,000 homes and businesses have benefited from our fully integrated energy solutions.

Residential and Commercial Services

If you’re looking for residential solar panels in the Knoxville area, we can deliver Sunbox systems tailored to your home. We’ll work with you to find solutions that meet the needs of your budget and lifestyle.

We are also solar installers for commercial projects. We’ll develop a custom proposal to meet your company’s specific needs. You’ll benefit from having a single point of contact who delivers your solar solutions on time and within budget.

residential solar panels icon

Residential solar

Learn more
solar panels graphic

Commercial solar

Learn more

Hear from our Happy Customers

“I had already gone through looking at several companies. I was just about to give up. I didn’t know how I was going to do this. With Solar Alliance, the representative answered everything. She was just there to give me the information I wanted, never pushy. It was just a comfortable experience working with her.” 

Rose B. |

Kevin helped me diagnose the issue and effect the repair…If I ever have another issue, want to upgrade, or expand, they will get my business.

Robert K. |

Installation went very well. They were really nice and gave me a lot of information so it was a painless process.

Marian | Knoxville, TN

They are very professional and trustworthy. They provide great customer support. The products they sell are top notch.

Suzan B. | Knoxville, TN

Totally professional. Installation was perfect. Everything operates as it should. The people have gone above and beyond. I am very happy with them. Multiple people have stopped and asked me about the panels and I always tell them how pleased I am with the company.

Betsy | Bell Buckle, TN

Solar is the right thing to do and you can save money by doing it,” said AAMCO Lebanon owner Brad Isbell. “Working with Solar Alliance was very easy and quick. The installers were courteous, respectful, and knowledgeable. They checked in with us every day and let us know the progress…

Brad Isbell | Owner at AAMCO

Solar For Businesses And Homes

Solar power is more accessible and affordable in the U.S. than ever before, and many Americans are making the switch. Take a look at some of the many benefits of choosing solar for your home or business.

We work with a wide range of customers, including homebuilderssmall business ownersfarmersmanufacturers and utility companies. When you partner with us, we’ll help you save money on your electricity bills so you can focus your resources on your core business. Your company will gain a competitive edge with energy independence, and you’ll be making an environmentally friendly choice that contributes to a sustainable future.

Get started

Energy Independence

Environmental Sustainability

Demand Management

Cheaper than your Current provider

sun setting behind solar panels

Energy Independence

Environmental Sustainability

Demand Management

Cheaper than your Current provider

Become part of the solution.

Get Started with Solar Energy
Half of a semicircle logo

Media Spotlight

Video above: see drone view of Solar Share in Kentucky by LG&E and KU, where Section 5 has around 500 solar subscribers. Video courtesy LG&E and KU.  With Section 5 online before the end of July, this facility’s community solar produces more than 2 megawatts of renewable energy.  Solar Alliance designed and engineered installation of the most recent section.

(Additional video: see solar panels also being installed for the new KUB Community Solar in Knoxville, Tennessee! Video by Solar Alliance.)