JEFFREY KARWOWSKI
JEFFREY KARWOWSKI is a specialist commercial mep contractor in Philadelphia — all 13 of its segment-eligible permits fall in commercial mep. Its permit record in Philadelphia spans 2018–2025.
- Territory
- Philadelphia
- Active
- 2018–2025 · 7 yrs
- Licenses on file
- 0
- Canonical ID
- 534,317
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in Philadelphia
- #812
- Permits (all-time)
- 69
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Sep 19, 2025
Primarily Commercial MEP — 100% of 13 segment-classified permits
JEFFREY KARWOWSKI has 69 permits, but too few carry a value we can stand behind — so we publish — for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.
Works across 1 area in Philadelphia
We don’t have enough geocoded permits to draw an honest service radius for JEFFREY KARWOWSKI, so we show where they’ve pulled permits instead — never a fabricated circle.
- Philadelphia69
Showing 13 of 13 permits by JEFFREY KARWOWSKI · most recent first
Apr 30, 2024 | 2333-47 FAIRMOUNT AVE, Philadelphia, PA | Commercial MEP Commercial | — |
Jan 6, 2023 | 1511-19 FRANKFORD AVE, Philadelphia, PA | Commercial MEP Commercial | — |
Dec 27, 2021 | 1527 N FRONT ST, Philadelphia, PA | Commercial MEP Commercial | — |
Sep 25, 2020 | 1424 FRANKFORD AVE # 32, Philadelphia, PA | Commercial MEP Commercial | — |
Aug 4, 2020 | 1924 W GIRARD AVE, Philadelphia, PA | Commercial MEP Commercial | — |
Jan 30, 2020 | 819 PENNOCK ST, Philadelphia, PA | Commercial MEP Commercial | — |
Dec 5, 2019 | 880 N 30TH ST, Philadelphia, PA | Commercial MEP Commercial | — |
Nov 8, 2019 | 760 N RINGGOLD ST, Philadelphia, PA | Commercial MEP Commercial | — |
Sep 4, 2019 | 2034 E HAZZARD ST, Philadelphia, PA | Commercial MEP Commercial | — |
Sep 4, 2019 | 1651 E BERKS ST, Philadelphia, PA | Commercial MEP Commercial | — |
May 20, 2019 | 2658 N COLORADO ST, Philadelphia, PA | Commercial MEP Commercial | — |
Apr 11, 2019 | 1434 FRANKFORD AVE APT 1A, Philadelphia, PA | Commercial MEP Commercial | — |
Feb 19, 2019 | 4521 BAKER ST, Philadelphia, PA | Commercial MEP Commercial | — |
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