Your Local, Trusted Solar Energy Provider
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Headquartered in Connecticut
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Stellar Google Ratings
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A+ rating, Better Business Bureau
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Two-time Better Business Bureau Award Winner
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Certified Tesla Installer
Financially Sound, Stable Company
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Focus on home energy solutions
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Customer Service centered company culture
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Seasoned Leadership with years of industry experience
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HGTV Feature, This Old House Cottage Community 2021
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iSP builds, installs and services all of our systems in-house
2023, 2024 Better Business Bureau Serving Connecticut
Innovative Marketing Award Winner
In 2023, iSP was proud to receive the Better Business Bureau (BBB) Award for Connecticut, recognizing our commitment to excellence, customer satisfaction, and ethical marketing. This honor reflects our dedication to transparency and integrity in every interaction. As a trusted solar leader, iSP empowers Connecticut families with reliable, clean energy while driving a brighter, more sustainable future. In 2024, iSP was announced the consecutive winner of this prestigious accolade.
Tesla Energy Certified Installer
iSP is proud to be a Tesla Certified Installer, officially authorized to offer and install Tesla equipment, including Tesla Inverters and the cutting-edge Powerwall 3.
Solar Insure Certified Provider
iSP partnered with Solar Insure to offer 30-year warranties on select PowerHouse Systems. Ask your sales representative about eligibility
Product Quality
Beyond Expectations
Quality is at the heart of what we do.
That’s why we put quality at the forefront in every step of our design and installation process. Every PowerHouse System
that is installed is designed to work perfectly together.
All of our systems are backed by industry leading warranties from our Tier 1 solar technology providers.
iSP’s goal is to provide the highest possible value for consumers that want to go solar.
Quality Matters
Best in Class Installation
We Approach Design & Installation as a Form of Art
PowerHouse Solar Energy Systems are intelligently designed to provide optimal performance with elegant aesthetics.
You can count on our highly skilled team of certified installers. iSP provides the highest standards of quality,
professionalism, craftsmanship, and customer service.
• Our installers are the elite of the solar industry having been rigorously selected, trained and certified.
• Our installers receive industry leading design and installation training as well as continuing education to ensure they keep up with the most current best in class practices.
Reliability You Can Count On
We innovate relentlessly to deliver the most advanced technology that stands up to real-world conditions.
High Efficiency
With a high efficiency, PowerHouse Home Energy Systems allow the savings to start from the day you switch your system on.
Better today and tomorrow
Designed for Optimal Performance and longevity, PowerHouse Systems deliver high production, with 3 different packages to choose from to best fit your home energy needs.
PowerHouse Pro, ProPlus, and ProMX
