*The Angi rating for Solar Panel Service companies in Old Monroe, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
*The HomeAdvisor rating for Solar Panel Service companies in Old Monroe, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
Last update on May 09, 2025
Serving Old Monroe, MO and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Very professional and flexible. On time"
Serving Old Monroe, MO and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"While I was very pleased with the design and installation process, the post-installation service is not responsive. One day after going live, the new Franklin WH battery system that was recommended started causing issues with production. They have been out twice to work on it, but only after multiple contacts and pleading. Currently, I have a $24K battery system I had to power down just to keep the solar system going. Unfortunately, they recommended (and I agreed) to install this cutting edge solution based on faulty manufacturer advice. Supposedly it is compatible with Enphase but in reality it is not, so it is not not their fault. I just wish there was as much energy put into getting the system operational as there seems to be with getting the system installed."
Serving Old Monroe, MO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Fantastic job. Quick and efficient!"
Serving Old Monroe, MO and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
Unfortunately, we no longer accept requests through Angi or Homeadvisor due to the number of fake contacts we have received. So, if you would like to contact us here at GRID, you must do so directly through our website or phone. If you would like more information, you can either call or text our toll free number 833-474-3552, or visit our website www.GRIDSOLARLLC.com\n\nWe are a locally owned and operated solar company. We have seen the gimmicks and scams the big companies have been using and decided educate people about how solar REALLY works. We sell fewer systems because of how we operate, but we're okay with that because we do it the right way. \n\nThanks!
+6
Serving Old Monroe, MO and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"Danielle bent over backwards to assist us! I wouldn’t hesitate to contact them for other projects!"
+3
Serving Old Monroe, MO and surrounding areas
In business since 2021
Free estimates
Emergency services offered
Advanced Renewable Concepts, LLC (ARC), based in St. Charles, Missouri, is a trusted, full-service solar and electrical contractor dedicated to powering your home or business with clean, sustainable energy. We believe in high-quality craftsmanship, long-term accountability, and transparent customer relationships that extend far beyond installation.
+5
Serving Old Monroe, MO and surrounding areas
In business since 2011
Free estimates
Warranties offered
"Derral s presentation in the home was absolutely superb."
+5
Serving Old Monroe, MO and surrounding areas
In business since 2020
Free estimates
Credit card accepted
"Fast, polite, easy to work with, no pressure to purchase."
+4
Serving Old Monroe, MO and surrounding areas
In business since 2020
Free estimates
Small jobs welcome
"Project was to uninstall and reinstall a 9 yr old 16 panel solar array on a high steep residential roof. Coordinated with roofing contractor to limit downtime of our system. Cleaned and inspected upon removal. Assured us our older less efficient system still had a lot of life left. Nick and his helper Kyle were hard working and dependable. I would recommend Gateway Solar. Work site was in Fenton, MO July 2021"
Serving Old Monroe, MO and surrounding areas
In business since 1990
Free estimates
Credit card accepted
"They have been great. It been going good for me. I been wit them for a while."
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