COMPANY RECORD · PHILADELPHIA, PA
David Horlacher — permit history in Philadelphia, PA
David Horlacher appears on 38 Philadelphia permit records from 2021 through 2026, most often building (97.4% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Building | 37 | 97.4% |
| Residential Building | 1 | 2.6% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 3 |
| 2022 | 18 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 5 |
| 2026 | 7 |
Busiest year on record: 2022, with 18 permits. One project can account for several filings, so read this as filing activity rather than workload.
PROJECTS AHEAD SEARCH
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This page is a snapshot of David Horlacher. The search behind it holds more than 242,223 Philadelphia permits naming a contractor, since 2021: 82,008 plumbing permits, 51,127 electrical permits, 25,710 mechanical permits, 25,367 residential building permits, 24,512 zoning permits.
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Names on the same project timelines
| Name in source | Linked permits | Last seen |
|---|---|---|
| Charles H Macdonald Electric I | 10 | 2026-10-15 |
| A & S Sprinkler Co Inc | 5 | 2026-09-14 |
| Oreilly Edward B & Assoc Inc | 5 | 2026-10-20 |
| Anmar Electrical Contractor Inc | 2 | 2025-04-09 |
| City Plumbing LLC | 2 | 2025-01-16 |
| Jerome R Keough Inc | 2 | 2026-04-27 |
| William Friel | 2 | 2021-08-02 |
| Ryan Hughes | 2 | 2026-04-06 |
| Adelphia Plumbing & Htng Corp | 1 | 2021-08-17 |
| Angel E Pech | 1 | 2021-09-08 |
| Bbj Mechanical Inc | 1 | 2023-03-27 |
| Gregory Clark | 1 | 2025-04-07 |
14 named participants share a resolved project timeline with David Horlacher. 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 |
|---|---|
| 410 S FRONT ST | 2026-09-28 |
| 130 S 18TH ST | 2026-09-18 |
| 202-10 W RITTENHOUSE SQ | 2026-09-10 |
| 301 S BROAD ST | 2026-09-08 |
| 1819 DELANCEY PL | 2026-03-10 |
| 210-20 S 25TH ST | 2025-03-04 |
| 501 SPRING GARDEN ST | 2024-11-26 |
| 315 S BROAD ST | 2023-02-13 |
| 400-26 S BROAD ST | 2023-02-02 |
| 1317 IRVING ST | 2021-06-29 |
| 501-07 SPRING GARDEN MALL | 2021-06-01 |
| 834 SOUTH ST | 2021-04-07 |
12 distinct addresses on record. 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 |
|---|---|---|
| Oreilly Edward B & Assoc Inc | 3 | 2022–2026 |
| A & S Sprinkler Co Inc | 3 | 2022–2026 |
| Jerome R Keough Inc | 2 | 2023–2026 |
| Fidelity Burglar & Fire Alarm | 2 | 2021 |
| Daniel Gramlich | 1 | 2022–2026 |
| Colleen Harter | 1 | 2022–2026 |
| Charles H Macdonald Electric I | 1 | 2022–2026 |
| Generation 3 Electric Inc | 1 | 2022–2026 |
Companies that also appear in Philadelphia permit records at addresses where David Horlacher 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
38 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| CP-2026-005811 | 2026-09-28 | Building | 410 S FRONT ST | LEVEL II ALTERATION FOR THE RESTORATION OF DAMAGED ENTRY EXTERIOR WALL AND FOYER IN AN EXISTING STRUCTURE TO INCLUDE PARTIAL DEMOLITION AND THE INSTALLATION OF NEW ENTRY WAY. AS P | |
| CP-2026-005564 | 2026-09-18 | Building | 130 S 18TH ST | FOR LEVEL II INTERIOR ALTERATIONS TO CONDOMINIUM UNIT #3102 AKA 31D AT THE 31ST FLOOR OF THE EXISTING HIGH-RISE STRUCTURE. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE | |
| CP-2026-003396 | 2026-09-10 | Building | 202-10 W RITTENHOUSE SQ | FOR LEVEL II ALTERATIONS TO AN EXISTING STRUCTURE. ALTERATIONS TO INCLUDE PARTIAL DEMOLITION AND THE ERECTION OF PARTITION WALLS, PROVIDE FINISHES/FURNISHINGS AND ACCESSIBILITY IMP | |
| CP-2026-005284 | 2026-09-08 | Building | 301 S BROAD ST | FOR LEVEL II INTERIOR ALTERATIONS WITHOUT A CHANGE IN USE & OCCUPANCY CLASSIFICATION TO EXISTING GROUP R-2 CONDOMINIUM UNIT #2502 ON THE 25TH FLOOR. BUILDING IS FULLY SPRINKLERED. | |
| CP-2026-004284 | 2026-08-05 | Building | 130 S 18TH ST | FOR A LEVEL II INTERIOR ALTERATIONS (NO CHANGE IN OCCUPANCY ) TO A PORTION OF AN EXISTING STRUCTURE. ALL WORK TO BE DONE PER APPROVED PLANS.** IF FIELD CONDITIONS VARY CONTACT DES | |
| RP-2026-002199 | 2026-03-10 | Residential Building | 1819 DELANCEY PL | FOR LEVEL II ALTERATIONS TO AN EXISTING ATTACHED SINGLE-FAMILY STRUCTURE AS PER APPROVED PLAN. *NO EXTERIOR WORK ON THIS PERMIT* **SEPARATE PERMITS REQUIRED FOR ELECTRICAL, PLUMBIN | |
| CP-2026-000819 | 2026-02-20 | Building | 301 S BROAD ST | FOR LEVEL II INTERIOR ALTERATIONS TO AN EXISTING APARTMENT(UNIT# 2302) LOCATED ON THE 23RD FLOOR LEVEL OF AN EXISTING STRUCTURE. BUILDING IS FULLY SPRINKLERED. ALL WORK TO BE DON | |
| CP-2025-002826 | 2025-06-04 | Building | 301 S BROAD ST | LEVEL II INTERIOR ALTERATIONS (NO CHANGE OF OCCUPANCY) FOR RENOVATIONS TO EXISTING DWELLING UNIT (UNIT 3002) ON THE 30TH FLOOR OF AN EXISTING HIGH-RISE BUILDING AS PER APPROVED PLA | |
| CP-2025-001269 | 2025-03-18 | Building | 301 S BROAD ST | LEVEL II INTERIOR ALTERATIONS (NO CHANGE OF OCCUPANCY) FOR RENOVATIONS TO EXISTING DWELLING UNIT (UNIT 3502) ON THE 35TH FLOOR OF AN EXISTING HIGH-RISE BUILDING AS PER APPROVED PLA | |
| CP-2025-001030 | 2025-03-17 | Building | 130 S 18TH ST | FOR LEVEL II INTERIOR ALTERATIONS TO CONDOMINIUM UNIT #3002 AT THE 30TH FLOOR OF THE EXISTING HIGH-RISE STRUCTURE. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH 201 | |
| CP-2025-001012 | 2025-03-04 | Building | 210-20 S 25TH ST | FOR LEVEL II ALTERATIONS TO INCLUDE NEW PARTITIONS, DOORS, FLOORING, CEILINGS, FIXTURES, FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR ANY MEP AND FIRE SUPPRESSION | |
| CP-2025-000372 | 2025-02-04 | Building | 301 S BROAD ST | FOR LEVEL 2 ALTERATION THAT INCLUDES NEW PARTITION WITH DOOR AND CEILING MODIFICATIONS AS PER APPROVED PLANS. ALL EXISTING FIRE ALARM AND SAFETY DEVICES TO REMAIN. | |
| CP-2024-005658 | 2024-12-20 | Building | 130 S 18TH ST | FOR LEVEL II ALTERATIONS TO AN EXISTING CONDOMINIUM UNIT (R-2 OCCUPANCY), ALTERATIONS TO INCLUDE THE ERECTION OF PARTITION WALLS, PROVIDE FINISHES/FURNISHINGS AND ACCESSIBILITY IMP | |
| CP-2024-005585 | 2024-11-26 | Building | 501 SPRING GARDEN ST | FOR LEVEL II ALTERATIONS AND CHANGE IN OCCUPANCY IN EXISTING BUILDING. WORK AREA TO BE FULLY SPRINKLERED PER NFPA 13. SEPARATE PERMITS REQUIRED FOR MECHANICAL, ELECTRICAL, PLUMBI | |
| CP-2023-003758 | 2023-07-10 | Building | 501 SPRING GARDEN ST | ALTERATIONS TO SHELL COMMERCIAL SPACE (UNIT A) ON THE GROUND FLOOR OF A NEW CONSTRUCTION BUILDING (SEE PERMIT CP-2020-003616) FOR A FUTURE TENANT FIT-OUT AS PER APPROVED PLANS. BUI | |
| CP-2023-000273 | 2023-02-13 | Building | 315 S BROAD ST | FOR LEVEL II INTERIOR ALTERATIONS WITH NO CHANGE IN USE & OCCUPANCY CLASSIFICATION TO GROUP R-2 CONDOMINIUM UNIT #2703 ON THE 27TH FLOOR OF THE EXISTING HIGH RISE STRUCTURE. ALL WO | |
| CP-2023-000563 | 2023-02-02 | Building | 400-26 S BROAD ST | FOR LEVEL II ALTERATIONS TO INCLUDE NEW PARTITIONS, DOORS, FIXTURES, FURNISHINGS, FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR MEP AND FIRE SUPPRESSION WORK. | |
| CP-2022-006671 | 2022-12-20 | Building | 315 S BROAD ST | NEW CONSTRUCTION FIT-OUT OF GROUND FLOOR COMMERCIAL SPACE FOR A SIT-DOWN RESTAURANT WITHIN A HIGH-RISE BUILDING AS PER APPROVED PLANS. BUILDING FULLY SPRINKLERED. *2018 IBC REVIEW* | |
| CP-2022-005049 | 2022-10-07 | Building | 210-20 S 25TH ST | FOR LEVEL I INTERIOR ALTERATIONS THROUGHOUT UNIT #604 TO INCLUDE REPAIR/REPLACEMENT OF WATER-DAMAGED PARTITIONS, FIXTURES, FURNISHINGS, AND FINISHES AS PER APPROVED PLANS. SEPARATE | |
| CP-2022-004160 | 2022-09-21 | Building | 301 S BROAD ST | For Prescriptive Compliance Alterations (without a change of occupancy) within a Group R-2 dwelling unit (#3601) on the 36th floor in an under-construction high-rise structure, as | |
| CP-2022-004805 | 2022-09-16 | Building | 210-20 S 25TH ST | FOR LEVEL I INTERIOR ALTERATIONS THROUGHOUT UNIT #702 TO INCLUDE REPAIR/REPLACEMENT OF WATER-DAMAGED PARTITIONS, FIXTURES, FURNISHINGS, AND FINISHES AS PER APPROVED PLANS. SEPARATE | |
| CP-2022-004185 | 2022-09-16 | Building | 210-20 S 25TH ST | FOR LEVEL I INTERIOR ALTERATIONS THROUGHOUT UNIT #603 TO INCLUDE REPAIR/REPLACEMENT OF WATER-DAMAGED PARTITIONS, FIXTURES, FURNISHINGS, AND FINISHES AS PER APPROVED PLANS. SEPARATE | |
| CP-2022-004589 | 2022-09-16 | Building | 210-20 S 25TH ST | FOR LEVEL I INTERIOR ALTERATIONS THROUGHOUT UNIT #1501 TO INCLUDE REPAIR/REPLACEMENT OF WATER-DAMAGED PARTITIONS, FIXTURES, FURNISHINGS, AND FINISHES AS PER APPROVED PLANS. SEPARAT | |
| CP-2022-002078 | 2022-08-29 | Building | 210-20 S 25TH ST | INTERIOR ALTERATION TO THE CORRIDORS OF AN EXISTING STRUCTURE AS PER APPROVED PLAN. | |
| CP-2022-002184 | 2022-06-16 | Building | 210-20 S 25TH ST | FOR A LEVEL I INTERIOR ALTERATION TO AN EXISTING TENANT SPACE ON THE 9TH FLOOR LEVEL FOR USE AS A BUSINESS OCCUPANCY. ALTERATIONS TO INCLUDE THE REPLACEMENT OF PARTITION, PROVIDE F | |
| CP-2022-002422 | 2022-05-31 | Building | 210-20 S 25TH ST | LEVEL I INTERIOR ALTERATIONS (NO CHANGE OF OCCUPANCY) FOR REPAIRS TO UNIT 1203 ON THE 12TH FLOOR OF AN EXISTING HIGH-RISE CONDOMINIUM BUILDING AS PER APPROVED PLANS. EXISTING BUILD | |
| CP-2022-002077 | 2022-05-31 | Building | 210-20 S 25TH ST | FOR LEVEL I ALTERATIONS TO INCLUDE REPAIR/REPLACEMENT OF PARTITIONS, FIXTURES, FURNISHINGS, AND FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS ARE REQUIRED FOR ALL OTHER WORK. | |
| CP-2022-002192 | 2022-05-23 | Building | 210-20 S 25TH ST | FOR LEVEL I ALTERATIONS TO INCLUDE REPAIR/REPLACEMENT OF PARTITIONS, FIXTURES, FURNISHINGS, AND FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS ARE REQUIRED FOR ALL OTHER WORK. | |
| CP-2022-002339 | 2022-05-23 | Building | 210-20 S 25TH ST | FOR LEVEL II ALTERATION WITHIN THE EXISTING CONDO UNIT 803. BUILDING IS FULLY SPRINKLERED. SEPARATE PERMITS REQUIRED FOR MEP & FP WORK. | |
| CP-2022-002280 | 2022-05-23 | Building | 210-20 S 25TH ST | For level II alteration to the existing Unit 904 within the existing high-rise apartment building. Building is fully sprinklerd. Separate permits required for MEP & FP work. | |
| CP-2022-002178 | 2022-05-23 | Building | 210-20 S 25TH ST | FOR REPAIRS TO WALLS/FLOORS AT UNIT 703 (ON SEVENTH FLOOR) PER APPROVED PLANS. | |
| CP-2022-002201 | 2022-05-23 | Building | 210-20 S 25TH ST | FOR LEVEL I ALTERATIONS TO INCLUDE REPAIR/REPLACEMENT OF PARTITIONS, FIXTURES, FURNISHINGS, AND FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS ARE REQUIRED FOR ALL OTHER WORK. | |
| CP-2022-002322 | 2022-05-23 | Building | 210-20 S 25TH ST | FOR LEVEL I ALTERATIONS TO INCLUDE REPAIR/REPLACEMENT OF PARTITIONS, FIXTURES, FURNISHINGS, FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK. | |
| CP-2022-002311 | 2022-05-04 | Building | 210-20 S 25TH ST | FOR LEVEL I ALTERATIONS TO INCLUDE REPAIR/REPLACEMENT OF PARTITIONS, FIXTURES, FURNISHINGS, FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK. | |
| CP-2022-001112 | 2022-04-27 | Building | 210-20 S 25TH ST | Removal and replacement of interior finishes, equipment and systems damaged in the below-grade parking garage and the first floor of the building as per plans. | |
| CP-2021-001829 | 2021-06-29 | Building | 1317 IRVING ST | INTERIOR ALTERATION FOR THE REMOVAL AND REPLACEMENT OF RESTROOM FIXTURES, KITCHENETTE (NO COOKTOP), AND LIGHTING, INSTALL INTERIOR GLAZED ENTRY PARTITION, OFFICE PARTITIONS, AND R | |
| CP-2021-002584 | 2021-06-01 | Building | 501-07 SPRING GARDEN MALL | FOR ERECTION OF A TEMPORARY (FOR ONE YEAR) DETACHED STRUCTURE AS PER APPROVED PLAN. A modular trailor to house retail sales of pets and pet supply for one year. | |
| CP-2021-001608 | 2021-04-07 | Building | 834 SOUTH ST | EZ STANDARD LIMITED COMMERCIAL ALTERATIONS & REPAIRS- For the limited demolition and commercial alterations without submitting plans as per attached standards. Deviations from thes |
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.
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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