Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Northeast Solar. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$5,000 – $11,400
Typical HVAC project around $8,200
Ten years after Northeast Solar put panels on their roof, an April 2025 customer called the Hatfield company back for mini-splits — and several other reviewers describe the same sequence: solar first, then a heat pump or a battery. The company designs and installs residential, commercial and farm solar arrays, battery storage, mini-split heat pumps and EV charging across Western Massachusetts, and says it has 15 years and more than 2,000 installations behind it. Greg Garrison is its president; a 2022 Athol Daily News story quoted him calling the new single-parcel rule a game changer for condo owners. Ten reviews written during 2025 name the same mini-split installer: Max Childs. A March 2025 customer had three Mitsubishi units put in; an April 2025 homeowner had four installed so the house could heat and cool entirely on electricity; a May 2025 customer said Max did the whole-home installation himself. Another May 2025 review came from someone who called him out only to clean existing mini-splits: he found two critical safety issues with their original condenser install and fixed them at no charge. A March 2025 customer said the company filed the rebate paperwork and checked back a few months later to see how the system was running. The solar work draws the same kind of detail — a 2023 customer recalled meeting Rusty, who explained how living at the base of a mountain would affect shading and then went through options, equipment, rates and savings. Google shows a 5-star average across 95 ratings. The complaint to weigh is recent. In December 2025 a one-star reviewer whose solar-panel roof job was being paid for by a contractor wrote that they had been rescheduled twice, once without notice, and were two months in on a $22,000 job. If your installation runs through a builder or a roofer rather than directly with you, ask who controls the schedule and get the dates in writing. For a Western Massachusetts homeowner weighing panels, a battery, or trading window air conditioners for mini-splits, this is a long-established shop, accredited by the BBB since 2015 at an A+. Massachusetts records a home improvement contractor registration to Northeast Solar Design Associates, a construction supervisor licence to Phillip Baunsgard and an electrician licence to David J. Baird. Confirm those numbers on the state register, along with your timeline and your point of contact, before the crew is scheduled.
“I had an excellent experience with Northeast Solar in Western Mass.”
“explained Gregory Garrison, president of Northeast Solar in Hatfield.”
“Gregory Garrison, the president of Northeast Solar in Hatfield, said that the new single-parcel rule is a game changer for condo owners”
“Our students express joyful gratitude to Brian, Morey and Northeast Solar”
“Northeast Solar, based in Hatfield, is building and installing the solar power systems, the first of which was successfully installed on the rooftop of Community Involved in Sustaining Agriculture in South Deerfield this week.”
“The array was installed by the good folks at Northeast Solar of Hatfield, MA.”
Wonderful experience working with Northeast solar on our new solar battery backup system. High level of professionalism and quality of their work.
Northeast solar did a great job installing and supporting a substantial panel + battery system on a new build for us. They are consistently cheerful and diligent.
Northeast Solar installed two Mini Splits for us in a condo property. Like another previous reviewer, we were up against the deadline to have the work done in time to qualify for the tax credit. They worked diligently with us to get things done in time. The permitting and other paperwork aspects were handled very professionally and they were great about explaining the process and responsive and helpful regarding any questions. The installation went great. Max Childs, the installer did a great job on the install. It was clear he was very experienced and competent at the task. He was also great about explaining everything you could need to know and answering any questions. He has also graciously answered questions that came up after the install. Very good experience throughout the entire process with Andrew and Max.
Great customer service and fair prices. The whole staff is friendly and helpful. Definitely recommend!
Northeast Solar handled our solar installation this fall. When I first spoke with Justin it was already mid-August, and the end-of-year deadline for the tax credit meant a very tight fall schedule. I appreciated Justin's transparency regarding the crunch, and the generous 10% discount he offered if the work couldn't be completed in time. As it turned out, the crew had everything installed and interconnected by early November. From permitting to working with the credit union to the final switch flip, they were calm, professional, and efficient. We were well informed every step of the way, and the installation process itself was remarkably chill in terms of commotion and time. This is the second installation in our extended family done by Northeast Solar and we've all been thrilled with their work.
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1 change recorded — last scanned Aug 16, 2026.
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