Permit-verified profile
JEFFREY KARWOWSKI
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Permit records
58
Median project value
Not on record
Most recent job
2025-09-19
Is JEFFREY KARWOWSKI legit?
What the public permit record shows, not self-reported reviews.
- Is JEFFREY KARWOWSKI a real contractor?
- JEFFREY KARWOWSKI appears in public building-permit records with 58 permits filed through 2025 in and around City of Philadelphia, PA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
- How is JEFFREY KARWOWSKI's track record verified?
- Every figure on this page comes from building permits pulled from municipal records and matched to JEFFREY KARWOWSKI by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
- Is JEFFREY KARWOWSKI licensed and insured?
- This profile is built from permit records, which confirm permitted work but do not include license status. JEFFREY KARWOWSKI has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
- How recent is JEFFREY KARWOWSKI's work?
- The most recent permit on record for JEFFREY KARWOWSKI is dated 2025-09-19, with 58 permits on file in total.
Trades on record
Recent permitted projects
- Updating bathroom and kitchen. SIX FIXTURESCity of Philadelphia · 2025
- new bathroom with new sink, water closet and tub/shower.City of Philadelphia · 2025
- 1 family home, updating bathroom, kitchen, laundry room.City of Philadelphia · 2025
- 2 units, 1 kitchen, 1 toilet, 1 lav, 1 water, 1 laundry sink in each unitCity of Philadelphia · 2024
- 2nd fl bathroom plus 1st fl kitchen in addition 5 FIXTURESCity of Philadelphia · 2024
- New 3/4" domestic water serviceCity of Philadelphia · 2024
- Install 2 water closets, 2 lavatories, 2 shower/tub, & 1 kitchen sink.City of Philadelphia · 2024
- Plumbing Permit (Interior) for combo CP-2024-002239City of Philadelphia · 2024
- Updating bathroom, kitchen, laundry and add hot water heater. 6 FIXTURESCity of Philadelphia · 2024
Permit activity in City of Philadelphia
Area served
City of Philadelphia
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</a>Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.