Massachusetts building-permit intelligence
Weekly report · September 7–13, 2026

Massachusetts Building Activity Report

Building-permit filings across 70 Massachusetts communities for the week of September 7–13, 2026, compared with the week before. Compiled from municipal permit records by masspermits.com.

2,795
permits filed this week
-10%
vs prior week (3,189 permits)
$135.7M
total declared project value
$10K
median project value

Where activity spiked

Top 5 towns by week-over-week increase in permit filings (minimum 8 permits).

#1 spike
Randolph
▲+60% (+26 permits)
69 permits this week · 43 the week before
Most active: Renovation/Remodel & Electrical · all Randolph permits →
#2 spike
Worcester
▲+28% (+64 permits)
295 permits this week · 231 the week before
Most active: Electrical & Building · all Worcester permits →
#3 spike
Pittsfield
▲+31% (+24 permits)
101 permits this week · 77 the week before
Most active: Renovation/Remodel & Electrical · all Pittsfield permits →
#4 spike
Dorchester
▲+27% (+24 permits)
112 permits this week · 88 the week before
Median project $10K · largest $55.5M
Most active: Electrical & HVAC · all Dorchester permits →
#5 spike
Mashpee
▲+29% (+20 permits)
90 permits this week · 70 the week before
Most active: Renovation/Remodel & Electrical · all Mashpee permits →

Most active towns

Permits filed last week — spike towns highlighted in green.

Worcester295Boston165Falmouth135Cambridge121Dorchester112Attleboro109Pittsfield101Mashpee90Sandwich79Somerville78

What's being built

Trade mix across all permits filed last week.

Electrical825
Renovation/Remodel555
Plumbing362
Gas246
Building230
HVAC177
Other100
Roofing82

Notable projects in spike towns

Largest projects by declared valuation. Street numbers withheld for privacy.

TownStreetTradeWork Valuation
DorchesterW Main StRoofingErect$55,484,280
DorchesterAlpha RdNew ConstructionErect$850,000
DorchesterBowdoin StSolarSolar Panels$269,715

Past weeks

Every weekly report keeps its own permanent URL.

2026-09-06 · 2026-08-30 · 2026-08-23 · 2026-08-16

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Republishing this?

Every figure above is compiled from public municipal records and is free to cite with attribution. The method, the sources behind each number and what those sources do not publish are documented at masspermits.com/research/methodology, and the full source-by-source coverage table is at /research/coverage.