Multi-Family Energy Assessments

Multi-Family Energy Assessments (5 units or more)

Property owners or managers of residential buildings with more than 5 units can request a Mass Save Multi-family Energy Assessment at no cost. The rebates and incentives available for energy efficiency upgrades can increase your property value, without necessarily affecting your taxes, and reduce your operating costs year round.

You may be eligible for incentives on energy efficiency improvements including:

  • Occupancy sensors
  • Water heating equipment
  • High-efficiency shower heads and faucet aerators
  • Programmable thermostats
  • Insulation
  • Air sealing of drafty areas
  • High-efficiency heating and cooling equipment and controls

Get started by contacting the Center for EcoTechnology’s hotline at 413-727-3142 or email them at If you are a customer of Berkshire Gas, call this hotline at 800-944-3212 ext. 3, and they will take you through the process.

CET can also help you improve or get started on recycling or composting at your business or multifamily property. Check out the RecyclingWorks program that they run for no-cost information and assistance or call their hotline at 888-254-5525.