Contractors in Philadelphia

Carr and Duff LLC

25 permits at 19 addresses in the last 12 months in Philadelphia.

First filing: Oct 23, 2025
Latest filing: Oct 7, 2026

By trade

Electrical23
Alteration1
Site work1

By year

20255
202620

Property mix

Commercial25
Other0

Recent job sites

3901 CONSHOHOCKEN AVE
Oct 7, 2026, Electrical
2701-99 BELMONT AVE
Sep 23, 2026, Electrical
5901 HAMMOND AVE
Sep 1, 2026, Electrical
303 N BROAD ST
Aug 27, 2026, Electrical
8500 ESSINGTON AVE
Aug 12, 2026, Electrical

and 14 more job sites in Pro

Commercial contractors in Philadelphia · Recent Philadelphia building permit filings

Names and licenses appear as listed in official sources. Request a correction: corrections@zonewire.co