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Building Code Reference Library
Massachusetts Building Codes
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Below you can find links to Building Codes for the state of Massachusetts. To change to another state, click on the map to the right.
This information is obtained directly from the source -- the city, county and state building departments that issue these codes. If you find an error, please send an e-mail with the updated information to RCDWebmaster@ReedBusiness.com.
Notes Concerning Massachusetts Building Codes
• Massachusetts' building codes are mandatory for all buildings statewide. Local jurisdictions may amend the codes only with state approval.
Massachusetts Building Codes
| Code Type | Code Model | Amendment Contact |
| Building/Dwelling Code | MA State Building Code, 8th Edition | State House Bookstore, (617) 727-2834 online |
| Structural Code | MA State Building Code, 8th Edition | State House Bookstore, (617) 727-2834 online |
| Plumbing Code | MA State Plumbing Code | State House Bookstore, (617) 727-2834 online |
| Mechanical Code | MA State Mechanical Code | State House Bookstore, (617) 727-2834 online |
| Electrical Code | MA Electrical Code | State House Bookstore, (617) 727-2834 online |
| Fire/Life Safety Code | MA Fire Prevention Regulations, 527 CMR 21 | State House Bookstore, (617) 727-2834 online |
| Accessibility Code | Architectural Access Regulations, CMR 521 | State House Bookstore, (617) 727-2834 online |
| Energy Code | ASHRAE 90.1 [Mass. State Building Code, Article 13 (780 CMR)] | State House Bookstore, (617) 727-2834 online |
| Elevator Code | ANSI A17.1[MA Regulations article 35/524 CMR] | State House Bookstore, (617) 727-2834 online |
Massachusetts Building Code Website