
Trinity Solar
Based in Holyoke, Trinity Solar provides home solar and battery systems and roofing in Massachusetts. The business began as Trinity Heating & Air in 1994 and adopted the Trinity Solar name in 2007.
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Business Highlights
- Trinity describes itself as family-founded.
- Trinity lists a 25-year craftsmanship warranty for roof installation.
- Trinity says its roofing team is on call 24/7.
Service Area
Massachusetts.
Public local listing. Trinity Solar is one of 6 solar companies ProsGrade lists in Northampton, Massachusetts.
2 services listed: Solar and batteries and Residential roofing. Open Monday to Saturday. 356 reviews.
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How This Business Compares
How Trinity Solar compares with the other 5 solar companies on ProsGrade in Northampton, using public Google ratings and review counts.
- Has the most Google reviews (356) of the 6 Northampton solar companies on ProsGrade.
Services Covered
2 services- Solar and batteriescustom-designed home solar systems with battery storage
- Residential roofingIKO architectural shingles
Reviews
What customers say
Solar customers praise the team's professionalism and describe the process as easy to understand. One solar customer valued having options presented without a hard sell and support through inspections and activation, while a roofing customer praised the crew's work and the quality-control follow-up.
Customer Reviews
Andrew Collins
Weichen Zhu
Jaxon McLiam
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Frequently Asked Questions
What happens during a solar consultation?
The 60-minute visit includes a roof assessment, a review of past utility bills, and a customized quote and design proposal.
Does Trinity handle solar permits?
It works with state and local officials, the utility, and the HOA to obtain needed permits.
How long does solar installation take?
Solar-system installation takes 1–3 days.
Can Trinity combine roofing and solar financing?
Yes. Financing options allow a new roof and solar installation to be financed on the same loan.
What does Trinity's roof warranty cover?
The TriShield warranty includes a 20-year IKO manufacturer warranty and IKO limited-lifetime coverage for shingle performance. Its 25-year craftsmanship coverage excludes severe-weather damage, and coverage details vary by product.










