COMPANY RECORD · PHILADELPHIA, PA
John Marx — permit history in Philadelphia, PA
John Marx appears on 90 Philadelphia permit records from 2021 through 2026, all of them electrical.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Electrical | 90 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 25 |
| 2022 | 17 |
| 2023 | 27 |
| 2024 | 10 |
| 2025 | 7 |
| 2026 | 4 |
Busiest year on record: 2023, with 27 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 |
|---|---|---|
| S & J Concepts, LLC | 25 | 2026-04-07 |
| William Guyon | 21 | 2024-05-08 |
| Habitat For Humanity Of Philadelphia | 5 | 2023-09-15 |
| Simiano Construction Co., Inc. | 5 | 2023-03-03 |
| Rudloff Custom Builders Inc | 2 | 2022-09-30 |
| Harpring Designs, LLC | 2 | 2023-05-25 |
| A Frame Management LLC | 1 | 2022-01-06 |
| Jared Fore | 1 | 2021-02-26 |
| James Cameron | 1 | 2023-08-08 |
| Black Dove Carpentry | 1 | 2022-11-14 |
| Casile Novelli Gc | 1 | 2022-11-10 |
| Poplar Construction LLC | 1 | 2026-01-30 |
15 named participants share a resolved project timeline with John Marx. 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 |
|---|---|
| 344 CANTRELL ST | 2026-04-07 |
| 623 CATHARINE ST | 2026-03-02 |
| 913 CROSS ST | 2026-02-09 |
| 6509 GERMANTOWN AVE | 2026-01-30 |
| 1633 CROATAN PL | 2025-10-28 |
| 2347 E CUMBERLAND ST | 2025-10-14 |
| 916 HALL ST | 2025-10-14 |
| 2308 S 16TH ST | 2025-07-08 |
| 1218 S 10TH ST | 2025-04-29 |
| 325 GASKILL ST | 2025-04-14 |
| 608 HERMIT ST | 2025-02-06 |
| 231 DICKINSON ST | 2024-10-09 |
| 1521 S 16TH ST | 2024-07-24 |
| 2017 DICKINSON ST | 2024-06-28 |
85 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 |
|---|---|---|
| S & J Concepts, LLC | 32 | 2021–2026 |
| Downtown Mechanical LLC | 24 | 2021–2026 |
| Thomas D. Lepore | 21 | 2021–2024 |
| William Guyon | 21 | 2021–2024 |
| Leupold & Associates Contracting LLC | 19 | 2021–2026 |
| Oneida Fire Protection Inc | 12 | 2021–2023 |
| Matthew Leach | 10 | 2022–2024 |
| Interface Studio Architects LLC | 6 | 2021–2023 |
Companies that also appear in Philadelphia permit records at addresses where John Marx 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 |
|---|---|---|---|---|---|
| EP-2025-012239 | 2026-04-07 | Electrical | 344 CANTRELL ST | new 200 amp service complete rewire of 3 story home | |
| EP-2026-001683 | 2026-03-02 | Electrical | 623 CATHARINE ST | rewire of kitchen | |
| EP-2026-000742 | 2026-02-09 | Electrical | 913 CROSS ST | Remodel 1st floor and 2nd floor bathroom | |
| EP-2025-012240 | 2026-01-30 | Electrical | 6509 GERMANTOWN AVE | Replace existing 200 amp service add circuits for outlets throughout add circuits for lighting add circuits for kit | |
| EP-2025-010056 | 2025-10-28 | Electrical | 1633 CROATAN PL | INSTALL WIRING, LIGHTING, SWITCHES, RECEPTACLES OUTLETS AND SMOKE/CO ALARMS WITH BATTERY BACKUP TO REMODELED BASEMENT. ALL WORK TO BE DONE ACCORDING TO THE 2017 NEC. | |
| EP-2025-009529 | 2025-10-14 | Electrical | 2347 E CUMBERLAND ST | Install wiring, lighting, switches and receptacle outlets in first floor rear addition for utility and third addition for new bathroom. ALL WORK TO BE DONE ACCORDING TO THE 2017 | |
| EP-2025-009519 | 2025-10-14 | Electrical | 916 HALL ST | INSTALL LIGHTING, SWITCHES AND RECEPTACLE OUTLETS ON FIRST FLOOR. RUN SEPARATE BRANCH CIRCUITS FOR BATHROOM AND KITCHEN. ALL WORK TO BE DONE ACCORDING TO THE 2017 NEC. | |
| EP-2025-006255 | 2025-07-08 | Electrical | 2308 S 16TH ST | Remove replace outlets and switches on 1st floor kitchen remodel with new circuits | |
| EP-2025-003637 | 2025-04-29 | Electrical | 1218 S 10TH ST | Moving devices around in kitchen Add one circuit | |
| EP-2025-000483 | 2025-04-14 | Electrical | 325 GASKILL ST | rewire of 2nd 3rd and 4th floor service to remain as is 200amp | |
| EP-2025-001054 | 2025-02-06 | Electrical | 608 HERMIT ST | add wiring to new single story addition bedroom and living room bathroom in basement 100amp service to remain existing | |
| EP-2024-009757 | 2024-10-09 | Electrical | 231 DICKINSON ST | Rewire 2ndfloor bedroom | |
| EP-2024-007199 | 2024-07-24 | Electrical | 1521 S 16TH ST | all new wiring to be ran in newly alterated home. all new kitchen circuits smoke detectors throughout all wiring to be in romex new 100 amp service | |
| EP-2024-006278 | 2024-06-28 | Electrical | 2017 DICKINSON ST | Install new 100 amp service | |
| EP-2024-004632 | 2024-05-08 | Electrical | 2022 S HEMBERGER 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 | |
| EP-2024-002057 | 2024-03-20 | Electrical | 1917 PEMBERTON ST | Wire existing duplex all wire to be done in romex style Existing 200amp service to remain new 100amp breaker boxes to be installed wiring for kitchen to be new hard wired smokes to | |
| EP-2024-001662 | 2024-03-06 | Electrical | 254 S 23RD ST | Install fire alarm system for rear apartment only as per 2016 NFPA 72. | |
| EP-2024-001809 | 2024-03-05 | Electrical | 2017 DICKINSON ST | Wiring of newly renovated single fam home all new romex to be pulled throughout new hard wired smokes kitchen to be all new wiring 100 amp service to remain | |
| EP-2023-009553 | 2024-03-05 | Electrical | 254 S 23RD ST | All new wiring in newly renovated 3story apartment All new kitchen wires Hardwired 110V smoke alarms throughout New circuits for bedrooms bathrooms and living spaces From existin | |
| EP-2024-001887 | 2024-02-27 | Electrical | 1342 MOORE ST | Knob and tube remediation have to fish all wires walls to remain intact. wire to be of romex type new wire for kitchen all wire to be of romex type 100 amp service to remain | |
| EP-2024-000385 | 2024-01-12 | Electrical | 2621 E SOMERSET ST | Fish wires behind walls for lights and outlets throughout Fish wire for new fridge outlet AS PER NEC 2017 | |
| EP-2023-012170 | 2023-12-20 | Electrical | 1602 N 32ND ST | Add temp service to property AS PER NEC 2017 | |
| EP-2023-009905 | 2023-11-27 | Electrical | 428 DICKINSON ST | Electrical Permit for combo CP-2023-004469 | |
| EP-2023-011057 | 2023-11-27 | Electrical | 3000 COTTMAN AVE | add circuits for new sign circuits to be ran in 1" conduit from paneling in junction with philadelphia signs | |
| EP-2023-010531 | 2023-11-11 | Electrical | 2514 S 18TH ST | Wiring of 2 bathrooms and laundry on 2nd floor wire to be of romex type electric dryer to be installed remove replace all devices AS PER NEC 2017 | |
| EP-2023-009635 | 2023-10-06 | Electrical | 1637 CROATAN PL | Wiring or 2 story home all wire to be done in romex new 100amp service to be installed new kitchen circuits all new hard wired smokes arc fault breakers to be installed AS PER NEC | |
| EP-2022-007757 | 2023-09-15 | Electrical | 1600 N 32ND ST | Electrical Permit for combo RP-2022-004285 | |
| EP-2022-007760 | 2023-09-15 | Electrical | 1602 N 32ND ST | Electrical Permit for combo RP-2022-004286 | |
| EP-2022-007764 | 2023-09-15 | Electrical | 1608 N 32ND ST | Electrical Permit for combo RP-2022-004289 | |
| EP-2022-007763 | 2023-09-15 | Electrical | 1606 N 32ND ST | Electrical Permit for combo RP-2022-004288 | |
| EP-2022-007761 | 2023-09-15 | Electrical | 1604 N 32ND ST | Electrical Permit for combo RP-2022-004287 | |
| EP-2023-006117 | 2023-08-08 | Electrical | 3700 LOCUST WALK | Electrical Permit for combo CP-2023-002745 | |
| EP-2023-001632 | 2023-07-20 | Electrical | 35 S 52ND ST | INSTALL A 400 AMP 120/240V SERVICE, (4) GANG METER BANK, (4) 100 AMP PANELS & FEEDERS. INSTALL WIRING THROUGHOUT THE COMMON AREAS, COMMERCIAL SHELL SPACE & TWO DWELLING UNITS. INST | |
| EP-2023-005658 | 2023-06-19 | Electrical | 1844 S 23RD ST | wiring of a 2 unit apartment building new 200 amp service to be installed with no house panel all wire to be done in romex new panels to be installed to serve individual apartments | |
| EP-2023-005416 | 2023-06-14 | Electrical | 4425 RIVERVIEW LN | add lights and receptacles to existing but new framed attic all wiring to be done in romex one hard wired smoke as per 2017 nec | |
| EP-2023-005420 | 2023-06-09 | Electrical | 2018 PINE ST | Wire of newly renovated kitchen and bathroom Remove and replace all knob and tube in rest of house 2nd and 3rd floor to be fished with no walls being demoed AS PER NEC 2017 | |
| EP-2023-004601 | 2023-05-25 | Electrical | 503 S 46TH ST | wiring of kitchen and new porch area all wiring to be done in Romex porch to be enclosed have outlets and recess as per 2017 nec | |
| EP-2023-004705 | 2023-05-24 | Electrical | 2124 S 19TH ST | Wiring of a duplex new 200 amp 2 gang meter for 150 amp at each unit all wiring to be done in romex smoke and carbons throughout all wiring to be to code AS PER 2017 | |
| EP-2023-003431 | 2023-04-14 | Electrical | 644 KIMBALL ST | run new 100 amp seu from main meter stack in the basement to 2nd floor apartment existing building wire will be fished as per 2017 nec | |
| EP-2023-003350 | 2023-04-13 | Electrical | 1019 S 7TH ST | run new 100 amp seu from main meter stack in basement to 2nd floor apartment existing building wire will be fished as per 2017 nec | |
| EP-2023-001940 | 2023-03-14 | Electrical | 1915 S NORWOOD ST | wiring of a 2 unit apartment building new 200 amp service to be installed with no house panel all wire to be done in romex new panels to be installed to serve individual apartments | |
| EP-2022-005538 | 2023-03-03 | Electrical | 3229 W OXFORD ST | Electrical Permit for combo RP-2022-002841 | |
| EP-2022-005654 | 2023-02-23 | Electrical | 3231 W OXFORD ST | Electrical Permit for combo RP-2022-002842 | |
| EP-2022-005537 | 2023-02-21 | Electrical | 3227 W OXFORD ST | Electrical Permit for combo RP-2022-002840 | |
| EP-2023-000753 | 2023-02-07 | Electrical | 1334 CASTLE AVE | add new wiring for kitchen all new romex to be run all circuits to be installed according to 2017 nec | |
| EP-2023-000751 | 2023-01-25 | Electrical | 1723 S CLEVELAND ST | wire for 3rd floor addition master bed and bath all wire to be in romex add smoke for new addition as per 2017 nec | |
| EP-2023-000065 | 2023-01-18 | Electrical | 1532 RODMAN ST | rewire of bathroom and kitchen add outlets in living room and bedroom all work to be in romex 100amp service to remain existing (RP-2022-010088) | |
| EP-2022-003589 | 2023-01-03 | Electrical | 3225 W OXFORD ST | Electrical Permit for combo RP-2022-002839 | |
| EP-2022-000377 | 2022-11-25 | Electrical | 3216 W OXFORD ST | Electrical Permit for combo RP-2021-015764 | |
| EP-2022-008450 | 2022-11-15 | Electrical | 1108 FITZGERALD ST | remove replace existing devices all new outlets and switches to be installed 100 amp service to remain existing as per 2014 nec Amendment: Add wiring for new lights and outlets i |
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 John Marx 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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