Pro Listing

PosiGen Home Solar

Danbury Solar Companies
Ranked #3 in Danbury | Grade B+
4.50 (18 reviews)

PosiGen Home Solar

PosiGen Home Solar supports Danbury homeowners with solar evaluations, proposals, and installation coordination from its Mill Plain Road location. The team focuses on clear expectations, permitting support, and a guided activation process.

Why Homeowners Choose This Business

A single point of contact helps streamline quoting, scheduling, and system activation. Customers often note clear explanations during the sales process and a straightforward path from proposal to installation.

Service Area

Based in Danbury and serving nearby communities across western Connecticut. Contact the office to confirm availability for your address.

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Listing details

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

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Has an established presence within this local market.

Services Covered

  Establishment
  Point Of Interest
  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

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


Reviews

Recent Reviews

4.50

(Based on 18 reviews)

Reviews commonly highlight clear communication from the sales representatives, with several customers praising the honesty and knowledge shown during consultations. Many note smooth coordination through installation and satisfaction with system performance after activation. A smaller number of reviews mention occasional scheduling or back-office missteps, particularly around assessment appointments. Overall sentiment trends positive, focused on responsiveness and helpful guidance.

Google Review
Warren Hengel on PosiGen Home Solar

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.

Google Review
Jonathan on PosiGen Home Solar

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.

Google Review
dreeny womack on PosiGen Home Solar

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.

Google Review
jessica arthur on PosiGen Home Solar

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

Google Review
Brian Cerruto on PosiGen Home Solar

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

Homes with good sun exposure and roof space typically benefit most. The team reviews roof condition, shading, and local utility details to estimate production and potential savings. If the roof needs work or shading is heavy, they can discuss alternatives or timelines. An initial assessment helps determine the best path forward.

Timelines can vary based on permitting, utility approvals, and scheduling. Many projects move from proposal to installation over several weeks. Customers are kept informed of steps like design, permits, and interconnection. Your coordinator can provide a more specific window after the site assessment.

Have recent electric bills, basic roof details, and any plans for future energy use changes. This helps size the system and estimate potential savings. Photos of your electrical panel and roof can speed up early evaluations. The team will guide you through any additional details needed.

PosiGen helps prepare and submit the interconnection application to your utility. After install, the utility must grant permission to operate before the system turns on. The process includes meter updates or inspections where required. You’ll receive updates as each step is completed.

If scheduling changes occur, you’ll be contacted to confirm a new time. Customers are encouraged to reach out promptly if they need to change an assessment or installation date. Clear communication helps avoid delays. Keep your preferred contact method up to date to receive reminders.
 Verified Listing

Opening Hours


  • Monday 9:00 AM – 5:00 PM
  • Tuesday 9:00 AM – 5:00 PM
  • Wednesday 9:00 AM – 5:00 PM
  • Thursday 9:00 AM – 5:00 PM
  • Friday 9:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday 8:00 AM – 8:00 PM

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Business Details


Business Rating
4.50 (18 reviews) Pro Listing
Address
98 Mill Plain Rd # 2C, Danbury, CT 06811
Phone
Business Type
service

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