Transformations, Inc. was the Builder and the Solar Installer.
15 Laurel Street, Northampton is the first Transformations, Inc. home to be completed under the Massachusetts Department of Energy Pathway to Zero grant program. This HERS -9 home was completed on June 17, 2015.
Singe family residence
Basis of Performance Claim
Conditioned Floor Area
2,234 sq ft
Total Cost of Project
Energy Data Type
Renewable Energy System Type(s)
Envelope and Mechanicals
2" of rigid under the basement slab.
Foundation wall assembly
3.5" of high density foam.
Above grade wall assembly
12" of double studded wall mostly filled with medium density foam.