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Get ProCommercial contractor · Philadelphia, PA
23 commercial and multifamily permits on 23 projects since Nov 26. Most recent permit issued September 30, 2026.
| Month | Permits |
|---|---|
| November '24 | 2 |
| March '25 | 1 |
| April '25 | 4 |
| May '25 | 1 |
| June '25 | 1 |
| July '25 | 2 |
| September '25 | 2 |
| November '25 | 1 |
| December '25 | 2 |
| March '26 | 1 |
| April '26 | 1 |
| June '26 | 2 |
| August '26 | 1 |
| September '26 | 2 |
A project shows here 30 days after C Mazzoni Bros Inc’s first permit on it. Newer jobs and phone numbers are included with Pro.
| Latest permit | Project | Type | Value |
|---|---|---|---|
| Oct 27 | 4226 Main St · 19127 | commercialElectrical, HVAC / Mechanical, Plumbing | — |
| Oct 2 | 120 S 12th St · 19107 | commercialElectrical, Fire protection, HVAC / Mechanical, Plumbing | — |
| Aug 14 | 3600 Conshohocken Ave · 19131 | commercialElectrical, Plumbing |
Source: building permit records from official city open-data portals, checked daily. Data through . How we count
| — |
| Jul 1 | 58 S 2nd St · 19106 | commercialElectrical, Fire protection, Plumbing | — |
| Oct 28 | 3523 Kensington Ave · 19134 | commercialElectrical, HVAC / Mechanical, Plumbing | — |
| Sep 26 | 1000 Spruce St · 19107 | commercialBuilding, Plumbing | — |
| Mar 30 | 5009-15 Frankford Ave · 19124 | commercialPlumbing | — |
| Mar 21 | 841-51 S 2nd St · 19147 | commercialElectrical, Fire protection, HVAC / Mechanical, Plumbing | — |
| Feb 3 | 6509 Germantown Ave · 19119 | commercialElectrical, HVAC / Mechanical, Plumbing | — |
| Nov 23 | 5015 Baltimore Ave · 19143 | commercialBuilding, Other, Plumbing | — |
| Nov 17 | 5312-18 Ridge Ave · 19128 | commercialElectrical, Fire protection, Plumbing | — |
| Sep 13 | 726-28 Market St · 19106 | commercialPlumbing | — |