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Renewable Energy Solutions LLC - Profile & Reviews

(RES), is committed to providing the highest quality grid-tied solar electric installation for your home or business. Our company has been dedicated to installing the best renewable energy systems available for over 3 years. We currently work in Massachusetts & Rhode Island.

Now is the time to go solar! Federal tax credits coupled with state incentives and programs give home and business owners great long-term savings.

(RES) provides professionally designed systems and installations, complete with excellent communication, timely follow-up and outstanding customer service. We help you take advantage of the best incentives, rebates, and tax credits available to you in your state. We pride ourselves in our turn-key installations which include all permits, applications, and incentive paperwork for your ease and convenience.

Sign up for a free site evaluation and see just how much you can save with solar. (RES) has partnered with financing partners to offer products designed to suit your needs including $0-down financing programs. Find out why (RES) is one of the leading design and installation contractors in the US. With an unparalleled level of service, (RES) makes going solar simple.

6 reviews

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  • "Helping the Environment"

    Reviewed Oct 04, 2017

    Decided to move forward with Renewable Energy Solutions (RES) after discussions with several other Solar Installers. RES presented a clear and complete understanding of what was to be installed and provided a schedule that was met with time to spare. One of the deciding factors was their being a local company with neighboring installations which we could view. RES kept to its schedule, provided a lower cost installation, high end equipment, and even provided replacement LED fixtures included in the work. RES installation personnel were a delight to work with and were extremely professional and the office staff responded quickly to any questions we had. We highly recommend them.

  • "Solar panels"

    Reviewed Aug 19, 2017

    Renewable Energy Solutions installed my rooftop solar panels. Install was smooth and efficient. I have had the system for more than a year and have yet to pay an electic bill. The estimated production for the system has exceeded expectations. We actually have a significant credit with the electric company. Renewable energy solutions has great customer service. Steve has always been very personable and answered my questions with a sense of urgency. I will definately be a returning customer. We are looking to add batteries and some other high efficiency systems to our house. We will be going with Renewable Energy Solutions.


    1 person found this helpful
  • "Solar,Roofing,Hvac"

    Reviewed Aug 19, 2017

    I highly recommend Renewable Energy Solutions for the work they performed at my parents home. My parents are retired and having fixed utility bills is a thumbs up. Steven Depina is a very respectful ,honest person,also very knowledable in solar renewables.Having a local company with an A+ rating by the BBB, plus the price was great, it made my decision for my parents easy.

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These days the media loves to hype emerging technologies, but the truth is we’re still using the same solar technology we were back in the 1960’s. Since then, solar has become only moderately more efficient (unlike computers or cellphones which experience dramatic improvements in short periods of time). Given this stable technology profile and the 30 percent federal solar tax credit (plus many state incentive programs) solar makes sense right now.
Once installed, your panels will continue to work for decades.Perhaps one of the most unfortunate solar myths is that it’s only for wealthy people and/or environmentalists, when in reality many homeowners choose to go solar simply because it eliminates their big monthly electricity bill. In fact, solar is a very wise choice for people who could actually use the extra couple hundred bucks a month that they’re currently paying in power bills. Modern financing options have all but eliminated the barrier to entry for solar (big upfront costs), so many households are now able to go solar for little to no money down. Solar is one of the very few household purchases that will actually pay for itself. Studies show that on average, solar panels return two to four times their cost in saved electricity bills and typically pay for themselves completely within 7 to 15 years. If you live in a state with good incentives, the payback period can be as short as 2 to 8 years. (RES) has goals to make renewable energy affordable for home & business owners. You are just a click away from experiencing a different type of savings than our competitor's can provide. Actually seeing your system pay for itself in short time. Try us out with a quick quote.

  • Installation
  • Financing
  • Energy Auditing
  • Construction
  • Plumbing
  • Roofing
  • Electrical Contracting
  • General Contracting
  • Solar Repair & Maintenance
  • Community Solar
  • Combined Heat & Power
  • Energy Efficiency
  • Geothermal
  • High Efficiency Hot Water
  • High Efficiency HVAC
  • Small Wind
  • Solar Air-conditioning
  • Solar Hot Water
  • Solar PV
  • Energy Storage

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Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator



Renewable Energy Solutions LLC Headquarters

02860 United States

Local Offices (2)

  • 1694 POST RD
    WARWICK, RI 02888
    PAWTUCKET, RI 02860

Workmanship Warranty





RI Solar Professional, NABCEP Certified Installer, Electrical, Electrical Engineer, Structural Engineer,


Business Incorporation: 05/01/14
Master RI: A-004923
Master MA: 14843-A


Insurance information available upon request.

States served by Renewable Energy Solutions LLC

  • Connecticut CT ,
  • Massachusetts MA ,
  • Rhode Island RI