Koi Solar

Top-Quality Solar Solutions for Your Home

Cut Your Electric Bill with Solar. We install solar panels that help you save money and power your home using sunlight. These systems work quietly on your roof and can pay off in the long run. We use only top-quality panels, and we offer payment plans to make it easy.

50+ Reviews
Why Choose Us?

Benefits of Choosing Koi Solar!

  • 0% Interest Financing

    Spread your payments over time with absolutely no interest for qualified homeowners.

  • $0 Down Payment

    Get started on your project today with zero money down—no upfront payment required.

  • 50 Year Warranty

    Yes you heard that right!!!! A 50-year warranty!! Ensuring long-lasting protection and peace of mind.

  • Roofing Insurance Done for You

    We handle your roofing insurance claims from start to finish—no stress, no headaches.

  • No Credit Check

    Get started today with zero credit check—everyone qualifies for our financing, making home upgrades effortless and inclusive.

  • No 12-Month Payments

    Enjoy financing options with no payments due for the first 12 months, giving you extra budget flexibility.

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Testimonials

Hear It Straight from Homeowners

  • "This company helped me save 100s on my utility bill per month, because of them I was able to save more 3 grand this year in electricity which I used to reinvest in home improvement. The man working on my house walked me thru the process step by step & made sure to accommodate to my needs, highly recommend these ppl and appreciate the professionalism"

    "Richard, From the beginning explain my roofing needs perfectly. I financed a roof for an amazing monthly price! After installation was done, I asked about solar and he managed to save me over 40% savings on my utility bill. Despite all my questions, this kid never backed down. Thank you Richard! Thank you koi roofing and solar!"

  • Daniel C

    "I recently had the pleasure of working with Mr. Faria and his team at Koi Roofing and Solar, and I couldn’t be more satisfied with their service. From the initial consultation to the final installation, their professionalism and efficiency were evident. Mr. Faria was personable and direct, ensuring all my questions were answered promptly. The team’s commitment to quality and customer satisfaction made the entire process hassle-free. I highly recommend Koi Roofing and Solar for anyone seeking top-notch roofing and solar solutions."

  • "This company helped me save 100s on my utility bill per month, because of them I was able to save more 3 grand this year in electricity which I used to reinvest in home improvement. The man working on my house walked me thru the process step by step & made sure to accommodate to my needs, highly recommend these ppl and appreciate the professionalism"

  • Martin J

    "It's was a good experience talking to Richard ,he is a experience guy who knows what he is doing I perfectly understand all about the solar business and I will go for it thanks for giving Richard as my consultant"

  • Phi

    "Richard explained everything well from start to finish! Even though my English is not perfect he took his time to explained and I’m glad I got referred to this company! Installation started at 7 am and ended at 4pm. Brand new gutters, everything clean! Specially at a good fair price! Other costumer charged way too much. Thank you guys highly recommend! Good financing options"

  • Raphael C

    "Richard was informative and was very helpful with securing the best possible loan to fix our roof. Great man."

  • Shahzaib S

    "I had an excellent experience with Richie & John from Koi Solar for my roof replacement. They beat all other quotes I received and still delivered the exact high-end materials I had requested—top-tier brands that are usually very expensive. Richie made it all happen within my budget, which was impressive. The entire process was smooth and stress-free. Richie and his team showed up on time, worked efficiently, and completed the entire roof in just one day with a team of true professionals. I never had to worry about whether the job would get done right—highly recommend Koi Solar for quality, honesty, and outstanding service."

Recent Projects

Discover Koi Roofing and Solar's Rooftop Masterpieces

Explore Our Solar Services

Koi Roofing and Solar crew on a job site
  • Full-Service Solar System Design & Installation

    Full-service solar system design and installation for residential and commercial properties.

  • Net Metering Setup and Utility Interconnection

    We handle the entire process of setting up net metering and utility interconnection for your solar system.

  • Ongoing Monitoring, Maintenance & Support

    We provide ongoing monitoring, maintenance, and support for your solar energy system to ensure optimal performance and longevity.

  • Panel Mounting and Roof Integration

    Expert panel mounting and roof integration services for solar energy systems. Ensure optimal performance and aesthetics with our professional installation.

  • Solar Tax Credit & Financing Guidance

    Guidance on solar tax credits and financing options for solar systems.

Types of Solar We Offer

Solar Batteries

Solar Batteries

With our battery storage systems, you can keep your power on at night or during outages by using stored solar energy. We install industry-leading products like the Tesla Powerwall 3, Enphase IQ10, and SolarEdge IQ10, giving you flexible, reliable backup power with smart monitoring and full system integration.

Solar Panels

Solar Panels

We install solar panels that help you save money and power your home using sunlight. These systems work quietly on your roof, can pay off in the long run, and are built using top-quality equipment. We offer high-efficiency panels from Canadian Solar (455W), Silfab Solar (430W), Jinko Solar (425W), and Q.PEAK Duo (415W) — all known for performance, durability, and long-term value.

Frequently Asked Questions

We offer affordable options including Power Purchase Agreements (PPAs), solar leases, and ownership plans. With a PPA, you pay only for the power you use—often at a lower rate than your current utility—with $0 out of pocket and no maintenance responsibility.

We work with incentive programs across New Jersey, Pennsylvania, and New York, offering packages that include $0 down, roofing and solar bundles, 6 months of electricity covered, and no credit check options in select areas.

Yes! Our roof and solar bundles help homeowners qualify for state incentives and often reduce or eliminate upfront costs.

We custom-design your system to match your yearly usage. In many cases, we can offset 100% or more, qualifying you for net metering credits or even a check at the end of the year.

A Power Purchase Agreement (PPA) allows you to go solar with no upfront cost. We install and maintain the system, and you simply pay for the energy produced—usually at a lower rate than your utility company.

No problem. We bundle roofing and solar into one seamless package with $0 out of pocket options and help you qualify for programs that cover both.

Typically 30-60 days from contract to activation, depending on your town's permit and inspection timelines.

Whether it's a PPA or ownership, we help transfer your agreement to the new homeowner smoothly. Solar can even increase your property value.

Yes. We offer optional battery systems like Tesla Powerwall or Enphase, which can keep your home powered during outages.