Groton, CT building permits

106 permits issued in Groton in the last 30 days, 44 of them in the last week. Newest on record: Oct 2, 2026.

Permits by week

Sep 8 to Sep 140
Sep 15 to Sep 2120
Sep 22 to Sep 2842
Sep 29 to Oct 544

Work by trade

Permits from the last 30 days that PourWatch would show as a lead for each trade. One permit can count for more than one trade.

Electrical72
HVAC65
Plumbing52
Framing & carpentry50
General contractor50
Roofing49
Landscape & irrigation17
Concrete & foundation11
Pest & termite3

Most common permit types

Residential - Remodel - Residential Remodel34
Electrical - Electrical (Miscellaneous)25
Mechanical21
Plumbing - Residential5
Residential - Addition - Residential Addition5
Residential - Accessory Structure4

Get these as leads every morning

PourWatch shows you the address, what's being built and the contractor of record for every new permit in Groton, scored for your trade, so you can call before the job gets shopped around.

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Nearby cities

Source: public building permit records published by Groton. Counts are for permits issued in the last 30 days and refresh daily. Coverage and data quality depend on what the jurisdiction publishes.