COMPANY RECORD · PHILADELPHIA, PA
Mulco Mechanical LLC — permit history in Philadelphia, PA
Mulco Mechanical LLC appears on 90 Philadelphia permit records from 2021 through 2026, all of them plumbing.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Plumbing | 90 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 9 |
| 2022 | 6 |
| 2023 | 17 |
| 2024 | 29 |
| 2025 | 16 |
| 2026 | 13 |
Busiest year on record: 2024, with 29 permits. One project can account for several filings, so read this as filing activity rather than workload.
Names on the same project timelines
| Name in source | Linked permits | Last seen |
|---|---|---|
| Pmc Property Group | 11 | 2026-06-09 |
| Commercial Construction Inc | 8 | 2026-10-01 |
| Fastrack Construction, Inc. | 7 | 2025-03-21 |
| Daniel J. Keating Company | 3 | 2024-05-14 |
| Fastrack Builders, Inc | 3 | 2024-02-28 |
| Connstruction Services LLC | 2 | 2024-03-05 |
| Blue Rock Construction Inc | 1 | 2022-01-06 |
| Clearkin James J Inc | 1 | 2025-08-12 |
| Athena Contracting Inc | 1 | 2022-04-13 |
| Barry Bernick Jr | 1 | 2023-03-12 |
| Erickson C & Sons Inc | 1 | 2024-12-09 |
| Dupuy Construction Services Inc | 1 | 2022-04-11 |
15 named participants share a resolved project timeline with Mulco Mechanical LLC. A shared timeline is a research lead, not proof of a partnership or a current contract. Names appear as the authority published them.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 5001 S BROAD ST | 2026-10-19 |
| 1600-22 MARKET ST | 2026-10-01 |
| 4600 S BROAD ST | 2026-08-04 |
| 3 BENJAMIN FRANKLIN PKWY | 2026-06-09 |
| 1801-21 MARKET ST | 2026-04-24 |
| 1101-11 MARKET ST | 2026-04-08 |
| 1845 WALNUT ST | 2026-03-09 |
| 5000 LEAGUE ISLAND BLVD | 2025-10-16 |
| 1750 KITTY HAWK AVE | 2025-10-16 |
| 5434 GERMANTOWN AVE | 2025-08-12 |
| 200-24 SPRING GARDEN ST | 2025-07-24 |
| 1900-24 ARCH ST | 2025-07-21 |
| 2026-58 MARKET ST | 2025-07-18 |
| 5801 TABOR AVE | 2025-07-10 |
45 distinct addresses on record; the 14 most recent are shown. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Dougherty Electric Inc | 6 | 2021–2026 |
| Oliver Sprinkler Co., Inc. | 4 | 2021–2026 |
| Oneida Fire Protection Inc | 4 | 2022–2026 |
| Tkelly Inc | 3 | 2022–2026 |
| Stephanie Rumer | 3 | 2022–2026 |
| Terry Abrams | 3 | 2021–2026 |
| Blank Rome LLP | 3 | 2021–2025 |
| Elc Holding Company | 3 | 2022–2026 |
Companies that also appear in Philadelphia permit records at addresses where Mulco Mechanical LLC filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
90 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| PP-2026-014390 | 2026-10-19 | Plumbing | 5001 S BROAD ST | - Approved plumbing repair work per EZ Permit Standard for Plumbing. REPLACE 4" BACKFLOW DEVICE. | |
| PP-2026-013452 | 2026-10-01 | Plumbing | 1600-22 MARKET ST | - Approved plumbing work associated with an (Addition or Alteration) per EZ Permit Standard for Plumbing. WITHOUT PIPING. | |
| PP-2026-012584 | 2026-09-14 | Plumbing | 1600-22 MARKET ST | - Approved plumbing work associated with an (Addition or Alteration) per EZ Permit Standard for Plumbing. | |
| PP-2026-010529 | 2026-08-04 | Plumbing | 4600 S BROAD ST | - Approved plumbing repair work per EZ Permit Standard for Plumbing. REPLACE EXISTING 3" BACKFLOW DEVICE. | |
| PP-2026-007027 | 2026-06-09 | Plumbing | 3 BENJAMIN FRANKLIN PKWY | Relocate kitchen sink, water and drain line. ALL WORK PERFOMRED PER 2018 PPC AND EZ PLUMBING STANDARD. | |
| PP-2026-000287 | 2026-04-24 | Plumbing | 1801-21 MARKET ST | Complete sanitary, waste and vent system; complete domestic water system; installation of plumbing fixtures- quantity 275. Variance granted by PAB on Apr 9, 2026 with the following | |
| PP-2026-003983 | 2026-04-08 | Plumbing | 1101-11 MARKET ST | Plumbing per plans installed to the 2018 Philadelphia Plumbing Code section 919. All piping must be metallic | |
| PP-2026-004160 | 2026-04-01 | Plumbing | 4600 S BROAD ST | install 1 1/2" backflow preventer | |
| PP-2026-004163 | 2026-04-01 | Plumbing | 4600 S BROAD ST | install 1" backflow preventer | |
| PP-2026-002347 | 2026-03-09 | Plumbing | 1845 WALNUT ST | remove and replace 1 kitchen sink | |
| PP-2026-001232 | 2026-03-02 | Plumbing | 3 BENJAMIN FRANKLIN PKWY | DIRECT FIXTURE REPLACEMENT AND INSTALLLATION OF NEW FIXTURES WITH PIPING FOR ALTERATION TO EXISTING OFFICES REFER TO APPROVED PLANS DOR DETERMINATION ON NEW AND DIRECT REPLACEMENT | |
| PP-2026-001279 | 2026-01-30 | Plumbing | 1801-21 MARKET ST | Rough-In Permit for PP-2026-000287 | |
| PP-2026-001236 | 2026-01-30 | Plumbing | 3 BENJAMIN FRANKLIN PKWY | ROUGH IN OF ABOVE GROUND PIPING FOR 25 FIXTURES. | |
| PP-2025-012873 | 2025-10-16 | Plumbing | 5000 LEAGUE ISLAND BLVD | Replace existing 6" backflow device | |
| PP-2025-012879 | 2025-10-16 | Plumbing | 1750 KITTY HAWK AVE | Replace existing 2" backflow device | |
| PP-2025-007781 | 2025-08-12 | Plumbing | 5434 GERMANTOWN AVE | Plumbing Permit (Interior) for combo CP-2025-002865 | |
| PP-2025-009566 | 2025-07-29 | Plumbing | 3 BENJAMIN FRANKLIN PKWY | Sanitary, waste and vent pipe for sinks and drinking fountains; domestic water pipe; install plumbing fixtures and equipment; Other equipment = 2 drinking fountains | |
| PP-2025-009328 | 2025-07-24 | Plumbing | 200-24 SPRING GARDEN ST | REPLACE 6" BACKFLOW DEVICE. | |
| PP-2025-006091 | 2025-07-21 | Plumbing | 1900-24 ARCH ST | Sanitary, waste and vent piping; domestic hot and cold water piping; installation of plumbing fixtures and water heaters | |
| PP-2025-009201 | 2025-07-18 | Plumbing | 2026-58 MARKET ST | WASTE AND WATER PIPING TO 7 FIXTURES. | |
| PP-2025-008245 | 2025-07-10 | Plumbing | 5801 TABOR AVE | Replace existing 8" backflow protector | |
| PP-2025-006092 | 2025-05-12 | Plumbing | 1900-24 ARCH ST | Rough-In Permit for PP-2025-006091 Sanitary, waste and vent piping; domestic hot and cold water piping; installation of plumbing fixtures and water heaters | |
| PP-2025-004424 | 2025-04-10 | Plumbing | 508-32 WALNUT ST | Sanitary, waste and vent pipe for kitchen sink; domestic water pipe for kitchen sink; install kitchen sink and water heater; | |
| PP-2025-000885 | 2025-03-21 | Plumbing | 400 MARKET ST | INSTALL 176 KITCHEN SINKS, 176 WASHING MACHINE BOXES, 14 FLOOR DRAINS, 176 EMERGENCY FLOOR DRAINS, 5 ROOF DRAINS, 4 AREA DRAINS, 7 INDIRECT WASTE RECEPTORS, 1 DOMESTIC BOOSTER PUMP | |
| PP-2025-002756 | 2025-03-06 | Plumbing | 1939 S ISEMINGER ST | Domestic hot and cold water to bathrooms and kitchen, drainage pipe, install fixtures and water heater; other equipment is a washer box (1) | |
| PP-2025-002624 | 2025-03-03 | Plumbing | 228 ARCH ST | Replace 1 1/2" backflow preventer | |
| PP-2025-001373 | 2025-02-03 | Plumbing | 90 BETHLEHEM PIKE | Install backflow preventer | |
| PP-2025-000887 | 2025-01-29 | Plumbing | 400 MARKET ST | Rough-In Permit for PP-2025-000885 Complete sanitary, waste and vent system; complete domestic water system; Install plumbing fixtures and water heaters; other equipment = washing | |
| PP-2025-000267 | 2025-01-09 | Plumbing | 508-32 WALNUT ST | Replace existing 6" backflow preventer | |
| PP-2024-016290 | 2024-12-18 | Plumbing | 3 BENJAMIN FRANKLIN PKWY | ALTERATIONS TO EXISTING BUILDING CREATING DWELLING UNITS. INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR 1441 FIXTURES. WORK PERFORMED IN COMPLIANCE WITH 2018 PPC AND | |
| PP-2024-015982 | 2024-12-09 | Plumbing | 1325 BEACH ST | INTERIOR FIT-OUT TO TENANT SPACE. WORK TO INCLUDE DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR 7 FIXTURES. ALL WORK PERFORMED IN COMPLIANCE WITH 2018 PPC AND APPROVED PLANS. | |
| PP-2024-016292 | 2024-12-05 | Plumbing | 3 BENJAMIN FRANKLIN PKWY | Rough-In Permit for PP-2024-016290 Complete sanitary, waste and vent system; complete domestic water; supply and install plumbing fixtures and water heaters in units; Other equipme | |
| PP-2024-016245 | 2024-11-27 | Plumbing | 718 IVINS RD | replace 3/4" backflow preventer | |
| PP-2024-013792 | 2024-11-12 | Plumbing | 225 S 8TH ST | Install 2" backflow preventer | |
| PP-2024-010525 | 2024-08-01 | Plumbing | 200 S BROAD ST | rough in sanitary and vent pipe; rough in domestic hot and cold water; demo existing fixtures; install new fixtures including 6 lavs, 7 water closets, 3 urinals, 2 floor drains and | |
| PP-2024-008716 | 2024-07-30 | Plumbing | 2301 JOHN F KENNEDY BLVD | Sanitary, waste and vent system; storm water system; domestic water system; install plumbing fixtures and equipment; Other equipment = 313 washing machine boxes designed, sized and | |
| PP-2024-008287 | 2024-07-01 | Plumbing | 508-32 WALNUT ST | Sanitary, waste and vent for new fixtures; domestic water for new fixtures; installation of fixtures, floor drains and water heaters; installation of backflow preventer; other equi | |
| PP-2024-009084 | 2024-06-28 | Plumbing | 2301 JOHN F KENNEDY BLVD | Rough-In Permit for PP-2024-008716 Sanitary, waste and vent system; storm water system; domestic water system; install plumbing fixtures and equipment; Other equipment = 313 washin | |
| PP-2024-007501 | 2024-06-07 | Plumbing | 5801 TABOR AVE | replace existing 3"backflow preventer | |
| PP-2024-007497 | 2024-06-07 | Plumbing | 5801 TABOR AVE | Replace existing 3" backflow preventer | |
| PP-2024-007500 | 2024-06-07 | Plumbing | 5801 TABOR AVE | replace existing 3/4" backflow preventer | |
| PP-2024-007499 | 2024-06-07 | Plumbing | 5801 TABOR AVE | replace existing 3" backflow preventer | |
| PP-2024-007647 | 2024-06-03 | Plumbing | 517-25 S 4TH ST | Replace existing 2" backflow preventer | |
| PP-2024-007493 | 2024-05-30 | Plumbing | 5801 TABOR AVE | Replace 3" backflow preventer | |
| PP-2024-007488 | 2024-05-23 | Plumbing | 5801 TABOR AVE | Replace 4" backflow preventer | |
| PP-2024-007331 | 2024-05-23 | Plumbing | 5801 TABOR AVE | REPLACE 4" BACKFLOW DEVICE. | |
| PP-2024-003436 | 2024-05-14 | Plumbing | 2275 BRIDGE ST | INSTALL 1 LOUNGE SINK, 1 SCIENCE SINKS, 1 KITCHEN DISPOSER SINK, 1 THREE COMPARTMENT SINK, 1 GREASE INTERCEPTOR, 14 WATER CLOSETS, 2 MOP SINKS, 2 ART SINKS, 8 LAVATORIES, 12 FLOOR | |
| PP-2024-006965 | 2024-05-14 | Plumbing | 200 S BROAD ST | REPLACE WATER AND DRAIN LINE TO (1) KITCHEN SINK AND (1) HOT WATER HEATER. | |
| PP-2024-003433 | 2024-05-09 | Plumbing | 2275 BRIDGE ST | Sanitary, waste and vent system; domestic hot, cold and return system; install plumbing fixtures and water heater; Other equipment - (2) mop sinks; (2) drinking fountains | |
| PP-2024-004601 | 2024-03-28 | Plumbing | 1500-06 RACE ST | Install backflow preventer |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Search these records
The 90 permits above are a static record through 2026. Select a year above to open that year’s records, or search Mulco Mechanical LLC in Philadelphia, PA by address, trade or date range.
Source and limits
Public Philadelphia permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →
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