U.S. Department of Energy - Energy Efficiency and Renewable Energy
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Building Energy Codes Program
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Building Energy Codes Program

Massachusetts DOE Status of State Energy Codes

Residential

Commercial

Statewide Residential Code:
2006 IECC
Statewide Commercial Code:
State Specific Code
State Amendments:
Yes
State Amendments:
Yes
Adoption by Local County/Jursidiction:
Mandatory
Adoption by Local County/Jursidiction:
Mandatory
Can use REScheck to show compliance:
Yes
Can use COMcheck to show compliance:
Yes
Notes on the State's Residential Code:
Effective July 1, 2008, when using REScheck, the 2006 IECC code option should be chosen for compliance. The MA code option will be removed.
Notes on the State's Commercial Code:
Elements from both the ASHRAE/IESNA 90.1--2004 and the International Energy Conservative Code (IECC), with state specific amendments. The new baseline (IECC-06 + 07 Supplement or 90.1-07) effective 10/6/08
Approximate Stringency:
As stringent as the 2006 IECC
Approximate Stringency:
As stringent as the ASHRAE 04
Current Status Comments:


State Website(s):
Board of Building Regulations and Standards: http://www.state.ma.us/bbrs/energy.htm
Division of Energy Resources: http://www.neep.org

Primary Technical Contact:
Tom Riley
Code Development Manager
The Commonwealth of Massachusetts
State Board of Building Regulations and Standards
One Ashburton Place, RM 1301
Boston, MA 02108
PH: (617) 727-3200
FX: (617) 227-1754
Email: tom.riley@state.ma.us

State Agency/Office Head:
Thomas Rogers, Administrator
The Commonwealth of Massachusetts
PH: (617) 727-3200

Other Contact(s):
Additional State Information (certification, adoption, compliance, enforcement, history, grants)