J4 Solutions
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About
J4 Energy, family-owned business based in New Hampshire, has a goal to provide homeowners with top-tier energy plans and home improvement solutions. By combining decades of experience, we aim to deliver high-efficiency, clean energy options tailored to the community’s needs. We ensures a high-value customer experience, offering peace of mind through top-quality products and services that guarantee the best possible results for every homeowner. Together, we are committed to helping families improve their homes while reducing energy costs and enhancing environmental sustainability.
Solar - Mini Splits - Roofing
Overview
Serves Dunbarton, NH
Background checked
4 employees
5 years in business
Business hours
SunClosedMon9:00 am - 6:00 pm
Payment methods
Ask this pro about their preferred payment method.
Services offered
Work needed
Building height
Single-level
Two-story
Three-story
High-rise
New roof type
Asphalt shingles
Metal
Clay or concrete tile
Wood shingles or shakes
Reviews
5.0
3 reviews
5
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2
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Past Customer
Jan 8, 2025
From Google
After interviewing several solar installation companies we decided to hire J4 Solar! Jake was very knowledgeable and never tried to upsell for our situation. He was honest and did exactly what he proposed for us. We also appreciate his crew who were efficient, quick and very professional. Getting solar installed can be overwhelming with many pitfalls to be aware of but we found Jake to honest, knowledgeable and dependable before the install, during and after. We can, and have recommended J4Solar without any reservation. We will be using his services again in the near future.
Past Customer
Dec 10, 2024
From Google
Jake @ J4 Energy was amazing, he was ableTo stick 20 panels on my really weird roof which I did not think it was going to happen maybe 15 at the mostvery creative.. very honest and if you ever wanna go green even just a little to save some $$$ J4 is the team you need to hire it was a great decision to use them and you should not hesitate either. If you are going to go with solar do it right with Jake @ J4 Energy Solutions. Thanks Jake .. Scott
J4 Solutions's reply
Thank you Scott. It was a pleasure working with you. The team did enjoy your install
Past Customer
Dec 10, 2024
From Google
J4 Energy Solutions were the only ones to get it right. I had several other solar companies come out to give me quotes and there was always an issue with something. J4 Energy Solutions was no nonsense and no pressure sales pitch. They came out and got me what I wanted fast and efficiently. Best of all they were less expensive than everyone else. Don't even consider anyone else. Give these guys a call and they will take good care of you.
J4 Solutions's reply
Thank you for the kind words Mark and for trusting us with your business. We are glad to have worked through all the different estimates you received to find the best option for you and your home. I hope you enjoy the power from your array and when needed your whole home generator.
Credentials
Background Check
Jake Ottolini