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Get ProCommercial contractor · Cambridge, MA
13 commercial and multifamily permits on 9 projects since Nov 8. Most recent permit issued October 22, 2026.
| Month | Permits |
|---|---|
| November '24 | 1 |
| December '24 | 1 |
| March '25 | 1 |
| July '25 | 2 |
| November '25 | 1 |
| December '25 | 2 |
| February '26 | 1 |
| July '26 | 1 |
| September '26 | 2 |
| October '26 | 1 |
A project shows here 30 days after Walsh Brothers Inc’s first permit on it. Newer jobs and phone numbers are included with Pro.
| Latest permit | Project | Type | Value |
|---|---|---|---|
| Oct 22 | 330 Mt Auburn St · 02138 | commercialBuilding | $31.1M |
| Sep 30 | 799 Concord Ave · 02138 | commercialBuilding | $3.8M |
| Jul 16 | 182 Memorial Dr · 02142 | commercialBuilding | $9.2M |
Source: building permit records from official city open-data portals, checked daily. Data through . How we count
| Aug 13 | 1493 Cambridge St · 02139 | commercialBuilding | $1.7M |
| Dec 10 | 105 Massachusetts Ave · 02142 | commercialBuilding | $3.1M |
| Dec 9 | 6 Appian Way · 02138 | commercialBuilding | $822K |
| Nov 13 | 26 Dewolfe St · 02138 | commercialBuilding | $2.5M |
| Sep 3 | 250 Massachusetts Ave · 02139 | commercialBuilding | $7.7M |
| Nov 8 | 40 Dewolfe St · 02138 | commercialBuilding | $2.5M |