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Power Your Home With
Clean Solar Energy
Clean Solar Energy

Your local renewable experts - providing solar system design, permitting, installation, and support

ARC Solar Company STL and MO

ARC solar company will handle everything from sales to installation as your trusted EPC. Our experienced team guides you through each step, designing custom solar systems that meet your unique energy needs.  Despite install crews being in-house we also use 25-year warrantied solar panels to maximize efficiency and boost your savings.

Switching to ARC solar company gives you control over your energy usage and reduces reliance on traditional power sources. For example systems provide reliable energy even during peak usage times, saving you money while keeping the power on. We are also always up-to-date on the latest solar technology and incentives to ensure you always get the most out of your solar investment. So, with state programs like Illinois Solar for All, now is the perfect time to make the switch.

Specifically the Illinois Solar for All program allows income-eligible residents to access affordable solar energy with little to no upfront costs. As a solar company ARC helps you maximize savings while enjoying clean, renewable energy.

In short choose ARC for a brighter, more sustainable, and energy-efficient future. We’re here to support your journey to energy independence and environmental responsibility.

4.8
Based on 99 reviews
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Brenda W.
16:51 01 Jul 25
ARC installed my solar and my experience with everyone that i dealt with was very good. I had lots of questions and they always took the time to answer them. I'd highly recommend ARC!
Eddie W.
17:01 16 Jun 25
I’d like to to say a little bit about the renewable energy company. They are a Good solar company they have a program for low income families that cannot afford to buy solar. The team members have very good experience. are good people to work with. They’re nice and they are kind. and if you’re interested in getting any solar, I would recommend renewable energy
William L.
21:53 03 Jun 25
Wonderful customer service. They were on top of everything, made it very easy. They had an answer for every question I had. Definitely recommend.
Steven A.
07:58 17 Apr 25
Great company to have the pleasure to work with the solar project. They really helped along the process and explained each and each part of the process. Super glad to stumble upon them and able to start my solar power for my home
Kelli W.
22:55 05 Mar 25
People are very helpful and have had no issues this far
Lori M.
19:31 13 Feb 25
It took us about 1 1/2 years of research to decide we wanted to go solar. We got multiple bids and spoke with countless door to door sales people. In the end we decided to work with Advanced Renewable Concepts and we couldn’t be happier with our choice.
Shout out to Enzo our sales consultant who answered our many questions over several months before we committed. From signing to installation to going live; the process took just under three months. The installing team did an amazing job as well as the office team.
We even filed our taxes and you just can’t beat these federal and Illinois rebates.
FYI interest rates are high now and we had a lower than expected interest rate but found out the price was higher because that lender bought points to lower our interest. Total cost came down about $12,000 from original price for a slightly higher interest rate without the lender buying points. We felt it was worth it.
Going solar isn’t an easy decision but ARC made it as easy as possible. Couldn’t recommend them more! Thanks all!
Baqar Z.
23:28 21 Jan 25
ARC is an excellent choice for a professional, efficient and amazing solar panels installation. They are true and honest in their commitments. Highly dependable, tell them your concerns and forget about worries. Recommend to all
Julie G.
18:44 23 Nov 24
Very easy experience. The installation was on-time. Installers were friendly and cleaned up completely when done. I'm ready to start seeing the savings with my solar panels.
Andrew S.
15:54 20 Nov 24
I recently had solar added to my house and garage and it has been a seamless process from beginning until the end. Erik has helped walk me through the process making it easy. The insulation team was professional and was nice enough to explain everything to me as they were doing it. I look forward to all the energy saved while keeping the environment a little bit cleaner.
Aaron H.
20:04 11 Nov 24
This is a great company to work with! They have always answered all of my questions. The end result looks great! I'm so glad to be making my own power.
Terri K.
19:15 19 Sep 24
The company installed the system on time. The customer service has been great and the clean up was terrific
Tammy A.
20:36 17 Sep 24
We are very pleased with Helio Brandon took all the time we needed answered all our questions once we started the process the crew was also a great group of guys who started and finished well.. can’t wait to start seeing our savings Thank you Happy Customer
Greg & Tammy Adams
Keith F.
21:05 09 Sep 24
Professional crew, polite and efficient. Installation handled in a day with no issues. I recommend them highly.
Michael S.
16:26 04 Sep 24
My experience with Helio has been nothing but exceptional. No matter who I was dealing with they were knowledgeable. Every aspect was easy. Highly recommend!
Brian N.
13:58 28 Aug 24
Good communication

Myth #1

Solar is too expensive

Fact

With the federal tax credit, available state incentives, and low or no upfront-cost financing options, many homeowners can get solar while reducing their energy bills.

Myth #2

Solar panels will damage your roof

Fact

When installed by professionals, solar panels can protect your roof from wear and tear, and in some cases, even extend its lifespan by shielding it from the elements.

Myth #3

Solar panels don’t add value to your home.

Fact

Studies show that homes with solar sell faster and for more money. Buyers see long-term energy savings as a valuable upgrade, making solar a smart investment.

Stop Renting Your Power

Own Your Power

Every month, your electric bill disappears into a utility company that keeps raising rates. What if that same payment could build something that saves you money, adds value to your home, and puts you in control?

See how much you’re spending and what solar could save you.

Simple Solar Cost Estimator - Homepage
Homeowner

You're on track to spendon electricity bills alone over the next 25 years
Note: electricity rates have risen by roughly 20% over the last 5 years and are expected to continue to rise

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Important: If you change your Wi-Fi password or switch providers, contact ARC Support so we can reconnect your monitoring system.
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The number shown is an estimate based on general guidelines and may not reflect your exact eligibility. If you're close to the threshold or have questions, submit your contact info, and our team will walk you through the details. Many people are surprised at what they qualify for once we go over everything - don’t miss out on potential savings!

Select 'Submit Contact Information' and fill out your information below - one of our energy advisors will contact you to better explain the program and its benefits.

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If you're already enrolled in programs like LIHEAP, IHWAP, or HUD, you may automatically qualify for Illinois Solar for All. Check the programs you are already enrolled in to fast-track your eligibility.
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