Is Joseph Irwin a real contractor?

Joseph Irwin appears in public building-permit records with 24 permits filed through 2026 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 Joseph Irwin's track record verified?

Every figure on this page comes from building permits pulled from municipal records and matched to Joseph Irwin 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 Joseph Irwin licensed and insured?

This profile is built from permit records, which confirm permitted work but do not include license status. Joseph Irwin 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 Joseph Irwin's work?

The most recent permit on record for Joseph Irwin is dated 2026-05-08, with 24 permits on file in total.

City of Philadelphia, PA

Permit-verified profile

Joseph Irwin

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Permit records

Median project value

Not on record

Most recent job

2026-05-08

Is Joseph Irwin legit?

What the public permit record shows, not self-reported reviews.

Is Joseph Irwin a real contractor?: Joseph Irwin appears in public building-permit records with 24 permits filed through 2026 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 Joseph Irwin's track record verified?: Every figure on this page comes from building permits pulled from municipal records and matched to Joseph Irwin 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 Joseph Irwin licensed and insured?: This profile is built from permit records, which confirm permitted work but do not include license status. Joseph Irwin 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 Joseph Irwin's work?: The most recent permit on record for Joseph Irwin is dated 2026-05-08, with 24 permits on file in total.

Trades on record

remodel

Recent permitted projects

Installation of proposed site light poles/fixtures (As shown on Drawings SU1.1 and SU1.2) and utility connection to the industrialized commercial building (As shown on Drawings E1.1 and E2.1) as per 2017 NEC that is being assembled by and shipped from the manufacturer under the approved Commercial Building Permit CP-2025-005577.City of Philadelphia · 2026
Electrical Permit for combo RP-2026-002143City of Philadelphia · 2026
Electrical Permit for combo CP-2025-003789City of Philadelphia · 2025
Installation of new fire alarm system including FACP, horn/strobes, pull station, monitors, relays and all associated wiring. Installation of two-way communication system (RAS/AOR) . ALL WORK IS TO BE DONE ACCORDING TO APPROVED DRAWINGS-2017 NEC,2016 NFPA-72.City of Philadelphia · 2025
INSTALL FIRE ALARM SYSTEM TO A STORAGE FACILITY ACCORDING TO THE 2017 NEC AND PER PLANS.City of Philadelphia · 2025
Installation of 400 amp service Wiring of 4 apartments and Garage Installation of fire alarmCity of Philadelphia · 2025
Electrical Permit for combo CP-2024-003193 ELECTRICAL: Provide power to sliding gate. Install new 225 amp Panel OP, lighting, exit/emergency lights, occupancy sensors, receptacles, power to HVAC equipment, telecommunications wiring, power to signs, and power to equipment as per 2017 NEC.

Permit activity in City of Philadelphia

Busiest remodeling contractors · 2025 Busiest remodeling contractors · 2024

Area served

City of Philadelphia

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Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.