Quick links
Conservation Commission
May 14, 2026 7:00 pm - 9:00 pm | Hybrid Meeting (In person at 31 North Street, Williamstown & Zoom Participation) & Streaming Live on willinet.org & Willinet TV Channel 1303 | See more details
Select Board
May 15, 2026 12:00 pm - 1:00 pm | Zoom Only | See more details
Historical Commission
May 15, 2026 2:00 pm - 4:00 pm | Community Room, 31 North St, Williamstown, MA 01267, USA | See more details
Williamstown Council on Aging- Board of Directors
May 18, 2026 3:00 pm - 4:00 pm | Williamstown Council On Aging, 118 Church St, Williamstown, MA 01267, USA | See more details
Berkshire Regional Transit Authority- Finance Committee
May 19, 2026 1:30 pm - 2:30 pm | Hybrid (Berkshire Regional Transit Authority, 1 Columbus Ave #201, Pittsfield, MA 01201 and Virtual | See more details
Annual Town Meeting
May 19, 2026 7:00 pm - 9:30 pm | Williamstown Elementary School Gymnasium, 115 Church St, Williamstown, MA 01267, USA | See more details
Affordable Housing Trust
May 20, 2026 6:00 pm - 7:30 pm | Hybrid Meeting - In Person at 31 North St, Williamstown, MA 01267, USA & Zoom Participation & Streamed Live on willinet.org, Broadcast Live on Spectrum Cable Channel 1303 | See more details
Fire District Finance Committee
May 21, 2026 4:30 pm - 5:30 pm | | See more details
Zoning Board of Appeals
May 21, 2026 7:00 pm - 9:00 pm | Hybrid - In Person at 31 North Street and Zoom Participation & Streaming Live on willinet.org and Broadcast Live on Spectrum TV Channel 1303 | See more details
Fire District Annual Election
May 26, 2026 4:00 pm - 7:00 pm | Williamstown Elementary School, Gymnasium, 115 Church St, Williamstown, MA 01267, USA | See more details
Select Board
May 26, 2026 7:00 pm - 9:00 pm | Hybrid Meeting (31 North St. & Zoom Participation) & Streaming Live on Willinet.org and Broadcast Live on Spectrum TV Channel 1303 | See more details
Fire District Annual Meeting
May 26, 2026 7:30 pm - 8:30 pm | Williamstown Elementary School, Gymnasium, 115 Church St, Williamstown, MA 01267, USA | See more details
DPW - Building Assessment Kick Off Meeting
May 27, 2026 9:00 am - 10:00 am | | See more details
Williamstown Fire District - Prudential Committee
May 27, 2026 4:00 pm - 5:30 pm | Hybrid Meeting (580 Main Street, Williamstown & Zoom Participation) | See more details
Hold - CPC
May 27, 2026 7:00 pm - 9:00 pm | | See more details

Town Hall is located at:
31 North St.
Williamstown, MA 01267
The Building Department provides guidance and support for a wide range of residential and commercial projects. Our mission is to uphold safety, compliance, and efficiency, ensuring that every project advances with confidence and in full accordance with the state-wide building code and Massachusetts General Law.
Services include assistance with annual certificates of inspection, commercial building permits, changes of use or occupancy, and the construction of decks and porches. We also oversee demolition and renovation projects, fences, mechanical systems, gas fitting, plumbing, electrical work, swimming pools, solar installations, solid fuel appliances, trenches, and new single-family residences. In addition, we work closely with the Health Inspector to ensure that permits requiring collaboration between departments are managed seamlessly.
To make the permitting process more accessible, our website offers convenient online applications along with detailed information about each permit type. If you need clarification before applying, we encourage you to contact our office. Our knowledgeable and approachable team is ready to assist you and ensure that your project progresses smoothly from start to finish.
*IMPORTANT* If you email us with a question about your project, use the contact form below, and provide the address of the property for which you are inquiring. In the absence of this information, our team will be unable to furnish an appropriate response.
Using this form will send a message to the designated department contact.
31 North Street, Third Floor
Williamstown, MA 01267
Mon-Fri, 8:30am-4:30pm