Be More Comfortable

Home Energy Assessments

Home Energy Assessment Contact Form

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Renewable Energy

Whether offsetting your power or installing your own PV system, renewable energy choices make great strides to reducing your carbon footprint.

CONTACT US about Renewable Energy:
Call/Text: 413-341-0418opens phone dialer Email: opens in a new windowcet@cetonline.org

Make your Home More Energy-Efficient

All homes can be more energy efficient and comfortable. Making your home more efficient will also save you money on your electric bill each month!

Build a High Performance Home

CET helps building and design professionals design and build homes and multifamily buildings that meet today’s cutting edge standards for performance. Learn more about how we can help you.

opens in a new windowHigh Performance Building Services

  • Passive House
  • Net Zero Energy
  • HERS Ratings
  • LEED for Homes
  • LEED for Multifamily
  • Blower Door Testing
  • Duct Leakage Testing
  • Incentive Programs:
    Mass Save, NYSERDA, Energize CT

opens in a new windowProject Types

  • Single family new construction
  • Single family renovations and additions
  • Multifamily new construction
  • Multifamily renovations and additions
  • Mixed-use projects
  • Low rise and mid-rise buildings up to 8 stories
  • Non-residential buildings

Project Examples

Passive House
Garfield House
Williams College
Williamstown, MA

Passive House
Arango Residence
Amherst, MA

HERs Rated
The Lumberyard
Way Finders, Inc. & Valley Community Development Corporation
Northampton, MA

HERs Rated
Markesich Residence
Portland, CT

The Clarion
The Community Builders, Inc.
Boston, MA

Bullitt/Jonas Residence
Wright Builders
Northampton, MA

Leyden Woods Affordable Housing
The Community Builders, Inc.
Greenfield, MA

Habitat for Humanity –
MetroWest/Greater Worcester
Holliston, MA

Renovations & Additions
Jaques Ave Multi-Family
Worcester Common Ground
Worcester, MA

CONTACT US about High Performance Building:
Call/Text: 888-452-8805opens phone dialer Email: opens in a new windowcet@cetonline.org