COMPANY RECORD · PHILADELPHIA, PA
Pmc Mechanical Enterprise, LLC — permit history in Philadelphia, PA
Pmc Mechanical Enterprise, LLC appears on 70 Philadelphia permit records from 2023 through 2026, most often plumbing (55.7% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Plumbing | 39 | 55.7% |
| Mechanical | 31 | 44.3% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2023 | 17 |
| 2024 | 19 |
| 2025 | 23 |
| 2026 | 11 |
Busiest year on record: 2025, with 23 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 |
|---|---|---|
| Lorenzon Bros Co | 17 | 2026-06-12 |
| Target Bldg Constructn Inc | 7 | 2026-07-07 |
| Intech Construction LLC | 6 | 2026-07-07 |
| Massimino Building Corp | 5 | 2025-10-24 |
| Ernest Bock & Sons, Inc. | 5 | 2025-05-22 |
| Wolfe Scott Associates, Inc | 5 | 2025-06-30 |
| P Agnes Inc | 4 | 2025-10-29 |
| Flatiron Building Company | 4 | 2026-07-06 |
| Florkowski Builders Inc | 2 | 2023-06-13 |
| Mcdonald Building Co LLC | 2 | 2023-05-18 |
| Bsi Construction LLC | 1 | 2024-05-28 |
| Dupuy Construction Services Inc | 1 | 2026-02-17 |
13 named participants share a resolved project timeline with Pmc Mechanical Enterprise, 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 |
|---|---|
| 5501-19 CHESTNUT ST | 2026-09-18 |
| 819-41 CHESTNUT ST | 2026-08-25 |
| 4182-90 CITY AVE | 2026-07-07 |
| 4001 GRANT AVE | 2026-07-07 |
| 3600-90 WALNUT ST | 2026-07-06 |
| 3300 CHESTNUT ST | 2026-06-12 |
| 3726-34 WALNUT ST | 2026-06-02 |
| 7500 CENTRAL AVE | 2026-04-01 |
| 100 E LEHIGH AVE | 2026-02-17 |
| 220-60 S 33RD ST | 2025-11-17 |
| 4000 LOCUST ST | 2025-10-29 |
| 3200 WALNUT ST | 2025-10-24 |
| 508-32 WALNUT ST | 2025-09-03 |
| 501 OSLER CIR | 2025-07-29 |
36 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 |
|---|---|---|
| Oliver Sprinkler Co., Inc. | 13 | 2021–2026 |
| Hatzel & Buehler Inc | 8 | 2021–2026 |
| Independence Fire Sprinkler Company | 7 | 2021–2026 |
| Palman Electric Inc | 6 | 2021–2026 |
| Flatiron Building Company | 6 | 2021–2026 |
| Lorenzon Bros Co | 5 | 2021–2026 |
| Elc Holding Company | 5 | 2021–2026 |
| Dwd Mechanical Contractor Inc | 5 | 2022–2026 |
Companies that also appear in Philadelphia permit records at addresses where Pmc Mechanical Enterprise, 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
70 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| PP-2026-011576 | 2026-09-18 | Plumbing | 5501-19 CHESTNUT ST | ALTERATIONS TO EXISTING OFFICE BUILDING. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES. ALL MATERIALS SHALL BE METALLIC TO ROOF EXTENSION. VE | |
| MP-2026-004271 | 2026-08-25 | Mechanical | 819-41 CHESTNUT ST | FOR A MECHANICAL SYSTEM UPGRADE TO ACCOMMODATE A PORTION OF THE 3RD FLOOR OF AN EXISTING STRUCTURE. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. | |
| PP-2026-009186 | 2026-07-07 | Plumbing | 4182-90 CITY AVE | For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ S | |
| MP-2026-003709 | 2026-07-07 | Mechanical | 4001 GRANT AVE | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE D | |
| MP-2026-003261 | 2026-07-06 | Mechanical | 3600-90 WALNUT ST | FOR THE INSTALLATION OF AN APPLIANCE TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS PREVIOUSLY APPROVED. ALL WORK TO BE DONE PER APPROVED PLANS. I | |
| PP-2026-008576 | 2026-07-01 | Plumbing | 4001 GRANT AVE | ALTERATIONS TO INCLUDE (1) FLOOR DRAIN, (4) TOILETS, (2) LAV SINKS AND ASSOCIATED PIPING AS PER APPROVED PLANS | |
| PP-2026-007138 | 2026-06-12 | Plumbing | 3300 CHESTNUT ST | INSTALLATION OF (2) GREASE INTERCEPTORS AS PER APPROVED PLANS | |
| PP-2026-005013 | 2026-06-02 | Plumbing | 3726-34 WALNUT ST | ALTERATIONS AND FIXTURE RREPLACMENT. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES. ALL MATERIALS SHALL BE METALLIC. ALL WORK TO BE INSTALLED | |
| MP-2026-002180 | 2026-04-30 | Mechanical | 3726-34 WALNUT ST | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND ASSOCIATED DUCTWORK TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS PREVIOUSLY APPROVED. ALL WORK | |
| PP-2026-001249 | 2026-04-01 | Plumbing | 7500 CENTRAL AVE | ALTERATIONS TO EXISTING OFFICE SPACE. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES. ALL MATERIALS SHALL BE METALLIC TO ROOF EXTENSION. VENTI | |
| MP-2026-000598 | 2026-02-17 | Mechanical | 100 E LEHIGH AVE | ALTERATIONS TO HVAC SYSTEM ON THE FIRST FLOOR OF AN EXISTING HOSPITAL FACILITY (CENTENNIAL BUILDING) AS PER APPROVED PLANS. *2018 IMC REVIEW* | |
| MP-2025-005478 | 2025-11-17 | Mechanical | 220-60 S 33RD ST | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. ALL WORK TO B | |
| PP-2025-013949 | 2025-11-07 | Plumbing | 220-60 S 33RD ST | INSTALL (2) LAB SINKS AND (2) INDIRECT WASTE/HUB DRAINS | |
| MP-2025-005453 | 2025-10-29 | Mechanical | 4000 LOCUST ST | FOR THE REPLACEMENT OF REGISTERS AND DIFFUSERS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PE | |
| MP-2025-005218 | 2025-10-24 | Mechanical | 3200 WALNUT ST | FOR THE INSTALLATION OF (5) SNORKELS, (3) GAS CABINETS, (3) FUME HOODS S WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL | |
| PP-2025-013876 | 2025-10-24 | Plumbing | 4000 LOCUST ST | FIXTURE REPLACEMENT CONSISTING OF (4) LAVS, (3) WATER CLOSETS, (1) URINAL. **WITHOUT PIPING** | |
| PP-2025-013322 | 2025-10-24 | Plumbing | 3200 WALNUT ST | INSTALLATION OF 6 NEW CUP SINKS AND ALL ASSOCIATED PIPING IN ACCORDANCE WITH 2018 PPC AND EZ STANDARD. | |
| PP-2025-013190 | 2025-10-23 | Plumbing | 220-60 S 33RD ST | INSTALLATION OF A NEW SUMP PUMP & PIPING FOR A NEW ELEVATOR SHAFT AS PER APPROVED PLANS | |
| MP-2025-005187 | 2025-10-20 | Mechanical | 220-60 S 33RD ST | FOR THE INSTALLATION OF APPLIANCES WITH ASSOCIATED PIPING. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF F | |
| PP-2025-011324 | 2025-09-03 | Plumbing | 508-32 WALNUT ST | REPLACEMENT OF (1) KITCHENETTE SINK ON THE MEZZANINE FLOOR AND INSTALLING (1) NEW SINK ON THE FITH FLOOR WITH NEW DRAIN, VEBT, AND WATER LINES | |
| PP-2025-008856 | 2025-07-29 | Plumbing | 501 OSLER CIR | INSTALL LAB SINK ACCORDING TO THE 2018 PPC AND PER PLANS. | |
| MP-2025-003671 | 2025-07-23 | Mechanical | 501 OSLER CIR | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS P | |
| MP-2025-003250 | 2025-06-30 | Mechanical | 419-23 S 6TH ST | FOR AN ALTERATION TO AN EXISTING MECHANICAL SYSTEM. **WORK TO BE COMPLETED PER APPROVED PLANS** MECHANICAL WORK ONLY** | |
| PP-2025-007660 | 2025-06-23 | Plumbing | 419-23 S 6TH ST | ALTERATIONS AS PER APPROVED PLANS TO INCLUDE (6) LAV SINKS, (7) TOILETS, (1) MOP SINK, AND (3) FLOOR DRAINS | |
| MP-2025-002904 | 2025-06-04 | Mechanical | 3200 WALNUT ST | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE D | |
| PP-2025-007180 | 2025-06-03 | Plumbing | 3200 WALNUT ST | ALTERATIONS TO INCLUDE A NEW LAB SINK AND FUME HOOD CUP SINK ON LEVEL "0"; AND FOUR FUME HOOD CUP SINK ON LEVEL "5" | |
| PP-2025-002307 | 2025-05-22 | Plumbing | 9801 FRANKFORD AVE | INSTALL TWO INCH WATER SERVICE, 1 BUILDING DRAIN, 1 CURB TRAP, 1 FAI, 2 BOTTLE FILLER, 2 FLOOR SINKS, 2 SINKS, 2 WASHING MACHINE BOXES, 2 MOP SINKS, 9 LAVATORIES, 8 FLOOR DRAINS, 9 | |
| MP-2025-002115 | 2025-04-24 | Mechanical | 3700-34 WALNUT ST | FOR THE INSTALLATION OF NEW DUCTWORK AND REGISTERS/DIFFUSERS PER APPROVED PLANS. | |
| MP-2025-001347 | 2025-04-11 | Mechanical | 3501 SPRUCE ST | FOR A MECHANICAL SYSTEM INSTALLATION. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS V | |
| PP-2025-004738 | 2025-04-10 | Plumbing | 3700-34 WALNUT ST | INSTALL FIXTURES LIKE FOR LIKE. FIXTURE REPLACEMENT WITHOUT PIPING PER 2018 PPC | |
| PP-2025-002741 | 2025-03-13 | Plumbing | 3501 SPRUCE ST | installation of drainage, waste, vent, and water supply to 12 fixtures per renovations to ground floor toilet rooms. all work performed in compliance with 2018 PPC AND APPROVED PLA | |
| MP-2025-001145 | 2025-03-06 | Mechanical | 9801 FRANKFORD AVE | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. ALL WORK TO | |
| PP-2024-017384 | 2025-02-05 | Plumbing | 3737 MARKET ST | INSTALL 1 FLOOR DRAIN, 8 LAVATORIES AND 1 MOP SINK ACCORDING TO THE 2018 PPC AND PER PLANS. | |
| MP-2024-006014 | 2025-01-13 | Mechanical | 3737 MARKET ST | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. ALL WORK TO | |
| MP-2024-004899 | 2024-12-19 | Mechanical | 3600 PINE ST | FOR THE INSTALLATION OF HVAC APPLIANCES, EQUIPMENT, DUCTWORK AND REGISTERS/DIFFUSERS PER APPROVED PLANS AND MANUFACTURER'S SPECIFICATIONS. *2018 IMC REVIEW* | |
| PP-2024-014459 | 2024-10-31 | Plumbing | 3600 PINE ST | ALTERATION OF OFFICE AND LAB SPACE TO CONVERT INTO SPACE FOR HOUSEKEEPING DEPT AS APPROVED DRAWINGS TO INCLUDE A NEW TOILET, LAV SINK, KIT SINK, DRINKING FOUNTAIN, AND FLOOR DRAIN. | |
| PP-2024-009835 | 2024-09-10 | Plumbing | 3200 WALNUT ST | ALTERATIONS AS PER APPROVED PLANS TO INCLUDE (1) GREASE TRAP, (1) BOTTLE FILLER, (3) INDIRECT DRAINS, (1) 3 COMP SINK, (1) HAND SINK, (1) FLOOR DRAIN 8 FIXTURES | |
| MP-2024-003215 | 2024-07-22 | Mechanical | 3200 WALNUT ST | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE D | |
| MP-2024-002667 | 2024-07-08 | Mechanical | 3201-59 WALNUT ST | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS PREVIOUSLY APPROVED. ALL WORK TO BE DONE PER APPROVED | |
| PP-2024-006101 | 2024-06-14 | Plumbing | 10800 KNIGHTS RD | ALTERATIONS TO PLUMBING AS PER APPROVED DRAWINGS TO INCLUDE FIXTURES AS INDICATED AND (2) SURGICAL SCRUB SINKS | |
| PP-2024-007050 | 2024-06-12 | Plumbing | 221 S 34TH ST | ALTERATIONS AS PER APPROVED DRAWINGS TO INCLUDE (2) TOILETS, (2) LAV SINKS, & (2) FLOOR DRAINS. 6 FIXTURES. | |
| PP-2024-008247 | 2024-06-08 | Plumbing | 3201-59 WALNUT ST | For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ S | |
| MP-2024-002236 | 2024-05-31 | Mechanical | 221 S 34TH ST | FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE D | |
| PP-2024-006898 | 2024-05-28 | Plumbing | 3301 SOLLY AVE | plumbing per plans | |
| MP-2024-002050 | 2024-05-28 | Mechanical | 3201-59 WALNUT ST | FOR THE INSTALLATION OF HVAC APPLIANCES, EQUIPMENT, DUCTWORK AND REGISTERS/DIFFUSERS PER APPROVED PLANS AND MANUFACTURER'S SPECIFICATIONS. *2018 IMC REVIEW* | |
| MP-2024-001980 | 2024-05-15 | Mechanical | 10800 KNIGHTS RD | FOR ALTERATIONS TO HVAC SYSTEM INCLUDING NEW REGISTERS AND DIFFUSERS WITH ASSOCIATED DUCTWORK AS PER PLANS. | |
| MP-2024-002053 | 2024-05-01 | Mechanical | 1331 E WYOMING AVE | FOR MODIFICATIONS TO EXISTING HVAC SYSTEMS, ASSOCIATED DUCT WORK, AND REGISTERS/DIFFUSERS AS PER APPROVED PLANS. SEPARATE PERMIT REQUIRED FOR ELECTRICAL, PLUMBING, FIRE SUPPRESSIO | |
| PP-2024-006348 | 2024-05-01 | Plumbing | 3201-59 WALNUT ST | REPLACE 2 LAB SINKS. | |
| PP-2024-006361 | 2024-05-01 | Plumbing | 1331 E WYOMING AVE | (1) NEW SINK AND (2) NEW ICE MAKER BOXES (LISTED AS WALL BOXES ON THE DWG) | |
| PP-2024-001412 | 2024-04-15 | Plumbing | 10800 KNIGHTS RD | Plumbing per plans |
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.
Questions about Pmc Mechanical Enterprise, LLC
What permits has Pmc Mechanical Enterprise, LLC filed in Philadelphia?
70 building and trade permits on record from 2023 through 2026, most often plumbing (55.7% of the record).
When did Pmc Mechanical Enterprise, LLC last file a permit in Philadelphia?
The most recent permit on record was issued 2026-09-18: plumbing at 5501-19 CHESTNUT ST.
Where does Pmc Mechanical Enterprise, LLC work?
36 distinct Philadelphia addresses appear on its permits, most often in ZIP codes 19104, 19114, 19111.
Which companies appear on permits with Pmc Mechanical Enterprise, LLC?
Most often Lorenzon Bros Co, Target Bldg Constructn Inc, Intech Construction LLC. Appearing on the same permit is a documented co-appearance, not proof of a current contract.
Search these records
The 70 permits above are a static record through 2026. Select a year above to open that year’s records, or search Pmc Mechanical Enterprise, 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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