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Thermo Building Services LLC

Energy Audit services with a focus on residential retrofit advice and quality control for new construction.

Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator

We have experience with all mechanical systems in buildings. Our energy audits evaluate your systems, ventilation, heating and air conditioning as well as building envelope conditions from insulation, windows and doors and occupant safety.

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Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator

Established

2008

Thermo Building Services LLC Headquarters

50 Central Street
Sunapee, NH
03782 US

Affiliations

NH Residential Energy Performance Association
Founding Member Efficiency USA

Certifications

BPI Building Envelope Professional
RESNET training

Insurance

Liability Insurance

States served by Thermo Building Services LLC

  • Massachusetts MA ,
  • New Hampshire NH ,
  • Vermont VT