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PosiGen Home Solar

Top Spot in Danbury Today 4.50 (18 reviews)(866) 767-4436

PosiGen Home Solar

PosiGen Home Solar is based in Danbury and installs residential solar panels. One customer describes a project that included home inspections, a new meter panel and a town inspector visit.

Service Area

Based in Danbury.

Featured Local Business

PosiGen Home Solar is one of 3 solar companies ProsGrade lists in Danbury, Connecticut.

Featured
Featured on ProsGrade
Listing details

13 services listed, including Residential Solar, Solar Site Assessment and Solar Panel Installation Coordination. Open 6 days a week. Rated 4.5 from 18 reviews.

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How PosiGen Home Solar compares with the other 2 solar companies on ProsGrade in Danbury, using public Google ratings and review counts.

  • Ranks in the top half of the 3 Danbury solar companies on ProsGrade by Google rating and review volume.
  • Rated 4.5 on Google, at or above the 4.5 average of other Danbury solar companies on ProsGrade.
  • Has the most Google reviews (18) of the 3 Danbury solar companies on ProsGrade.

Services Covered

13 services

Residential solar consultations, site assessments, system design coordination, installation scheduling, utility interconnection guidance, and post-install support.

  • Installations
  • Residential Solar
  • Solar Site Assessment
  • Solar Panel Installation Coordination
  • Solar System Design Support
  • Utility Interconnection Assistance
  • Rooftop Solar
  • Solar Consultation
  • Home Energy Assessment Coordination
  • Solar Savings Review
  • Solar Project Permitting Support
  • Solar Monitoring Guidance
  • CT Solar

Reviews

What customers say

Customers praise low-pressure sales conversations and professional crews. One customer says the process went smoothly at every phase; another reports a missed energy-assessment appointment, saying the assessment company attributed it to PosiGen's scheduling and the next visit was delayed until April.

Customer Reviews

Warren Hengel

Salesman was a good kid. Very genuine and helpful. BUT your back office dropped the ball in scheduling my energy survey/assessment. Appointment was made, but no one showed up. Energy assessment company said that PosiGen didn't schedule the appointment correctly. Now I have to wait until April for them o come out.
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Jonathan

We were recommended PosiGen from a friend who had solar installed. We had looked around at other solar companies before but had felt they were selling just for the commission, with no real thought to the customer. This all changed when Riley came to quote for solar panels. He was completely open and honest on what we could expect from solar and how it could help us save money. Riley was incredibly knowledgable and the few questions we had that he wasn't aware of, he found out and answered in no time at all. Riley did not give us a sales pitch, we just had a conversation about how we could save some money. Not once did we feel pressured or overwhelmed as we had with other companies. Riley felt like a friend just giving us some advice on how to save money. PosiGen were completely professional from start to finish. From home inspections, installation and town inspector visit, they were there at every step. We had a whole new meter panel installed and paid zero out of pocket for any of the work or installation! Even for our small home of 1600 sq ft, the 16 panels we had installed has produced almost a years worth of Electricity in 6 months and has resulted in zero charges from Eversource since. No more price hikes from Eversource and crazy delivery costs. Riley and PosiGen are the best thing you can do.
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dreeny womack

I had a good experience with PosiGen , it started with Riley the solar guy who is very informative and polite. He really knows his stuff so much that i recommend his service to my sister Nita Henderson. The whole crew were professional from the energy savers crews, electricans, to the installers it been a good experience.
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jessica arthur

Several months ago we went through PosiGen for our Solar. Our salesman Riley was extremely helpful and trustworthy. We love our panels and highly recommend the company . Ask for Riley

Brian Cerruto

I started the solar process twice and both times backed out, my neighbors used PosiGen and gave me their contact his name is Riley. He was absolutely the best no pressure at all. The bottom line was i signed on and every phase was so smooth no problems at all. My electric bill was averaging $919 per month after the install of 42 panels my first electric bill arrived it was $7.77 i think that says it all. PosiGen was great from the salesman to the installers to customer service. I give them a 5* review based on my experience with the company. Oh one more FYI the entire process was completed without one red cent out of pocket anyone not installing solar while the incentives are there are absolutely crazy call Riley i assure you your review will mimic mine!! Thank You PosiGen Brain Cerruto
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Frequently Asked Questions

Who handles servicing during PosiGen's system transition?

Under PosiGen's transition plan, servicing, monitoring and billing for active systems are to move during the week of February 16, 2026, to either Renewbrook (serviced by Omnidian) or Sunstrong. Newly installed systems that are not yet activated are to move to GoodLeap.