*The Angi rating for Solar Panel Service companies in Dow, IL 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 Dow, IL 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 July 30, 2026
Serving Dow, IL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Very professional and flexible. On time"
Serving Dow, IL and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Communication was great and the install was timely and professional. Ben was a bunch of help during the whole process."
Serving Dow, IL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"I am a real estate agent and am always on the look out for companies to recommend. Every time my clients use them, they all say the same thing. Cardinal has integrity, keeps their word, and gets the job done right. Great owners, great company. I will continue to recommend for all mine and my clients plumbing needs."
Serving Dow, IL 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 Dow, IL and surrounding areas
In business since 2015
Free estimates
Warranties offered
"Extremely professional! Definitely hire for your solar installation! Save the planet! Go Solar!!"
+16
Serving Dow, IL and surrounding areas
In business since 2014
Free estimates
"I recommend to all my friends and family! 10/10 service!"
+5
Serving Dow, IL 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 Dow, IL 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 Dow, IL and surrounding areas
In business since 2019
Free estimates
Credit card accepted
"It was an excellent service, very clean and detailed, I recommend it for its quality."
Serving Dow, IL and surrounding areas
Free estimates
Credit card accepted
"James with ETX Solutions, was very responsive to my inquiry and promptly answered every question I had. He is very knowledgeable about Solar and very professional. James explained all the tax credits and financial benefits of switching to Solar. I feel Solar energy is the smartest way to go, and James is the right person to get you set up and on your way!"
+2
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