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Commonwealth Solar

Lexington Solar Companies
Ranked #1 in Lexington | Grade A-
5.00 (17 reviews)

Commonwealth Solar

Commonwealth Solar offers consulting, design, and installation of solar PV and battery systems, managing the process from site assessment to utility interconnection.

Why Homeowners Choose This Business

Local ownership, clear timelines, and thorough utility coordination reduce project friction. Detailed proposals and responsive communication help customers compare options confidently. Installation crews keep sites organized and walk customers through system operation and monitoring on day one.

Service Area

Based in Central Kentucky and serving Lexington, Wilmore, and nearby communities.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Maintains a competitive standing in this market.
  • Has a higher average Google rating than many businesses in this area.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Establishment
  Point Of Interest
  Solar panel installation
  Maintenance
  Solar Battery Storage
  Grid-tied solar systems
  Installations
  Roof Mount Solar
  Ground-Mount Solar
  Solar Plus Storage
  Solar design and permitting
  Utility interconnection
  Home solar monitoring
  Residential solar Kentucky
  Small commercial solar
  Tesla Powerwall integration

Design, installation, and commissioning of grid-tied solar; solar-plus-battery storage; ground-mount and roof-mount arrays; system monitoring setup; utility interconnection paperwork; and post-installation support.


Recent Reviews

5.00

(Based on 17 reviews)

Reviews consistently mention responsive communication, clear explanations, and helpful utility paperwork handling. Many customers note projects finishing on or ahead of schedule with tidy installations. Several highlight strong technical knowledge and good value, especially for solar-plus-battery systems. Price clarity and smooth interconnection are recurring positives.

We are thrilled to officially have our system up and running! Daniel and the team were fantastic to work with. They installed our panels and Tesla Powerwall ahead of schedule and were incredibly knowledgeable throughout the process. I really appreciated that they took care of all paperwork and utility coordination smoothly, which made everything so much easier. If you are looking for a reliable and professional solar company in Central Kentucky, look no further.

Google Review
john tomczak on Commonwealth Solar

I just completed the installation of my solar system. The customer centricity is second to none in my experience. I work a lot with companies and the responsiveness, collaboration as well as the technical knowledge resulted in a superior solution and an extremely satisfied customer. If you choose commonwealth solar I can guarantee you will get more value across all aspects of the engagement than any price tag for the project. I am glad I chose them.

We received three estimates for solar + battery and Commonwealth Solar offered by far the best price. Our system was installed a little over a month ago and working well. I am pleased with their work.

Google Review
Jeremiah Phelps on Commonwealth Solar

Commonwealth Solar experts are highly recommended and the best solar company with which we have worked.

We obtained 4 estimates for a solar project on our property. We have a unique property with perceived limitations that 3 of the 4 companies all but dismissed for a solar array and battery. Commonwealth Solar was the only company to listen and make a site visit to confirm a system could be designed and installed.

Moreover, we had specific goals for our system design that other companies stated we could not build. Commonwealth Solar discussed our goals and considered our needs during system design. And it was installed on a reasonable timeline. All aspects of the process were discussed, followed upon, and adjusted as needed.

I could not be more satisfied with the design, installation and customer service we have received.

Above all, their design and installation cost estimate beat all other competitors.

I highly recommend this company.

Google Review
Dina Hess on Commonwealth Solar

We have lived fully off grid for about 15 years and have had experience with a number of solar contractors during that time. The primary problems I have run into in the past have been contractors who claim expertise they turn out not to actually have, low quality of work, work not getting done in a timely manner, and opaque billing that allowed me no ability to budget. Commonwealth Solar has none of those problems: they exceeded all of my expectations and have been hands-down the best of the best I have had the pleasure to work with.

They are extremely knowledgeable, skilled, efficient, and honest. The entire project took less than 6 weeks from initial quote request to done, and 3 weeks of that was my own delay due to travel plans. Once I was back and able to let them start they had installation done in 3 days, including the time it took to remove the old panels. The Commonwealth Solar team wrote a detailed proposal and stuck to it, and when I considered a few additions midway through, they let me know up front what those would cost, so there were zero surprises when the final invoice came. All costs were fully transparent and reasonable. Anytime I had questions, they answered quickly and in as much detail as I needed.

The quality of their work is top-notch and I was impressed by their solid expertise, how efficiently they got the job done, and how perfectionist they were with every detail. I recommend them 100%.

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Frequently Asked Questions

They design and install grid-tied solar systems and solar-plus-battery storage for homes and small businesses. Options include roof-mount and ground-mount arrays, depending on site conditions and goals.

After design and approvals, on-site installation is often completed within a few days, depending on system size and mount type. Utility interconnection and final commissioning timelines depend on local approval processes.

Yes. Reviews frequently note that the team coordinates utility paperwork and interconnection steps. This includes submitting required documents and guiding customers through any final approvals.

Yes, they install solar-plus-storage systems, including popular home battery options. Batteries can provide backup power and help manage energy use when the grid is down.

Key factors include roof orientation, shading, structural condition, and available unshaded space. If a roof is not ideal, a ground-mount may be considered after a site evaluation.
 Verified Listing

Opening Hours


  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details


Business Rating
5.00 (17 reviews) FeaturedPro Business
Address
496 High Bridge Rd, Wilmore, KY 40390
Phone
Business Type
service

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