COMPANY RECORD · PHILADELPHIA, PA
Mcdermott Construction Co Inc — permit history in Philadelphia, PA
Mcdermott Construction Co Inc appears on 29 Philadelphia permit records from 2021 through 2026, most often residential building (75.9% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Residential Building | 22 | 75.9% |
| Building | 5 | 17.2% |
| Zoning | 2 | 6.9% |
3 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 11 |
| 2025 | 1 |
| 2026 | 10 |
Busiest year on record: 2024, with 11 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 |
|---|---|---|
| Alexander Ferrer | 2 | 2025-04-17 |
| We Fix It LLC | 2 | 2025-01-30 |
| Echo House General Contracting LLC | 2 | 2026-04-06 |
| B M Consulting Services Inc | 1 | 2024-09-05 |
| Arrick J Wise | 1 | 2026-05-11 |
| John J De Stefano | 1 | 2026-04-06 |
| William Pasquarello | 1 | 2024-08-02 |
7 named participants share a resolved project timeline with Mcdermott Construction Co Inc. 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 |
|---|---|
| 605 N BODINE ST | 2026-10-21 |
| 200 KALOS ST | 2026-10-09 |
| 2417 E DAUPHIN ST | 2026-06-29 |
| 250 S 13TH ST | 2026-06-23 |
| 122 ELLSWORTH ST | 2026-05-26 |
| 2321 E DAUPHIN ST | 2026-04-13 |
| 2334 S HUTCHINSON ST | 2026-03-26 |
| 316 S 21ST ST | 2026-03-06 |
| 4166 TERRACE ST | 2026-02-10 |
| 1405 FRANKFORD AVE | 2025-07-14 |
| 740 S CHRISTOPHER COLUMBUS BLVD | 2024-11-21 |
| 3816-36 CHESTNUT ST | 2024-11-20 |
| 2024 S DARIEN ST | 2024-11-18 |
| 224 CATHARINE ST | 2024-10-28 |
24 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 |
|---|---|---|
| Echo House General Contracting LLC | 3 | 2024–2026 |
| We Fix It LLC | 2 | 2024–2025 |
| B M Consulting Services Inc | 2 | 2022–2026 |
| John J De Stefano | 1 | 2024–2026 |
| Arrick J Wise | 1 | 2026 |
| Oliver Sprinkler Co., Inc. | 1 | 2025 |
| Churchville Mechanical Inc | 1 | 2025 |
| Dream Mechanical Inc | 1 | 2025 |
Companies that also appear in Philadelphia permit records at addresses where Mcdermott Construction Co Inc 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
29 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| RP-2026-011218 | 2026-10-21 | Residential Building | 605 N BODINE ST | remove existing fiberglass deck and replace it with Impervious liquid-applied waterproofing system. Replace 100% of the wood decking. Replace any deteriorated framing members in k | |
| RP-2026-010917 | 2026-10-09 | Residential Building | 200 KALOS ST | Remove TOP and underlayment. Replace wood decking as needed, per plans. Perform framing repairs as needed, per plans. Install new underlayment and new TPO. Replace 2 drains. Instal | |
| RP-2026-007443 | 2026-07-20 | Residential Building | 200 KALOS ST | For the removal and replacement of a section of the brick veneer per plans. Contractor to replace any water damaged sheathing and insulation with like in-kind materials. Amend Per | |
| RP-2026-006684 | 2026-06-29 | Residential Building | 2417 E DAUPHIN ST | For interior and exterior alterations to the existing pilot house. Size and location per plan. | |
| CP-2026-003086 | 2026-06-23 | Building | 250 S 13TH ST | FOR LEVEL II ALTERATIONS TO AN EXISTING STRUCTURE. ALTERATIONS TO INCLUDE THE ERECTION OF PARTITION WALLS, WINDOW INFILLS, DOORS AND NEW FINISHES. ALL WORK TO BE DONE PER APPROVED | |
| RP-2026-004102 | 2026-05-26 | Residential Building | 122 ELLSWORTH ST | FOR THE REMOVAL AND REPLACEMENT OF A ROOF DECK ON AN EXISTING ATTACHED STRUCTURE USED AS A SINGLE-FAMILY DWELLING AS PER BUILDING APPLICATION/PLAN. | |
| RP-2026-003366 | 2026-04-13 | Residential Building | 2321 E DAUPHIN ST | Remove stucco from the rear and 3' along the side wall. Details as shown on the plan. (Replace 100% of the sheathing. Replace 100% of the insulation. Replace any framing members in | |
| RP-2026-002959 | 2026-03-26 | Residential Building | 2334 S HUTCHINSON ST | - For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction | |
| RP-2026-001586 | 2026-03-06 | Residential Building | 316 S 21ST ST | Remove finish flooring as needed. Install under slab drainage per plans. Connect under slab drainage to existing sump pump. Backfill and patch slab. Install new finish flooring. de | |
| RP-2026-000866 | 2026-02-10 | Residential Building | 4166 TERRACE ST | INSTALL ENDURIT WATERPROOF DECK SYSTEM ON NEW PLYWOOD SUBSTRATE , DETAILS AS SHOWN ON THE PLAN. | |
| CP-2025-003383 | 2025-07-14 | Building | 1405 FRANKFORD AVE | LEVEL II EXTERIOR ALTERATIONS (NO WORK TO INTERIOR, NO CHANGE OF OCCUPANCY) FOR ALTERATIONS TO FACADE TO INCLUDE REMOVAL AND REPLACEMENT OF EXTERIOR WALL COVERING & SHEATHING AND R | |
| RP-2024-012617 | 2024-12-05 | Residential Building | 2334 S HUTCHINSON ST | FOR THE STRUCTURAL REPAIR TO EXTERIOR WALL & FOUNDATION TO RESOLVE CASE #CF-2024-118696. A SEPARATE PERMIT IS REQUIRED FOR ANY ADDITIONAL ALTERATIONS THAT ARE NOT SPECIFICALLY ADDR | |
| RP-2024-010835 | 2024-11-21 | Residential Building | 740 S CHRISTOPHER COLUMBUS BLVD | FOR EXTERIOR ALTERATIONS TO AN EXISTING STRUCTURE USED AS A SINGLE-FAMILY DWELLING AS PER APPLICATION/PLAN. | |
| CP-2024-005698 | 2024-11-20 | Building | 3816-36 CHESTNUT ST | FOR THE STRUCTURAL STEEL REPAIR / REPLACEMENT OF VARIOUS FIRE-ESCAPES THROUGHOUT BUILDINGS A, B, C, D, E, F, G, H, AND K. AS PER APPROVED PLANS. | |
| RP-2024-012472 | 2024-11-18 | Residential Building | 2024 S DARIEN ST | **MAKE SAFE PERMIT** FOR REPLACEMENT OF REAR WALL ON NEW FOUNDATIONS AND SISTERING OF EXISTING JOIST TO COMPLY WITH VIOLATION CASE #CF-2024-116771. NOT TO EXCEED SCOPE OF WORK NOTE | |
| RP-2024-010874 | 2024-10-28 | Residential Building | 224 CATHARINE ST | For exterior window and facade repairs per Philadelphia Historic Commissions approvals. PHC Conditional Approvals: PHC approval of brick samples required for any new brick used. | |
| RP-2024-007087 | 2024-08-07 | Residential Building | 224 CATHARINE ST | MAKE SAFE PERMIT TO COMPLY UNSAFE VIOLATION CF-2024-069926. FOR THE REPAIR OF EXTERIOR WALL AS PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN PROFESSIONAL PRIOR TO THE | |
| RP-2024-000628 | 2024-05-22 | Residential Building | 2316 GRAYS FERRY AVE | REPLACE THE REAR WALL OF AN EXISTING STRUCTURE USED AS A SINGLE-FAMILY DWELLING; SIZE AND LOCATION AS PER APPLICATION/PLAN. | |
| RP-2024-004617 | 2024-05-14 | Residential Building | 620 N BODINE ST | For the erection of an addition and for interior and exterior alterations to an existing attached single-family dwelling per plans. Separate permits are required for all associated | |
| RP-2024-004147 | 2024-04-23 | Residential Building | 1010 CROSS ST | Interior structural fixes including tie downs, bolts, anchors, and clips as outlined in drawings. | |
| RP-2024-003166 | 2024-04-23 | Residential Building | 224 CATHARINE ST | FOR THE REPAIR OF THE EXTERIOR SIDE REAR STUCCO, REAR FACADE, WINDOW RESET/REPAIRS, ROOF & ROOF DECK REPAIRS ALL PER PHC APPROVAL AND PER PLAN. | |
| RP-2024-001874 | 2024-04-01 | Residential Building | 415 QUINCE ST | EZ PERMIT STADARDS ALTERATIONS- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and requ | |
| RP-2023-001592 | 2023-04-04 | Residential Building | 7114 UPLAND ST | **MAKE SAFE PERMIT** FOR THE EXTERIOR REPAIR OF THE EXISTING TWO (2) STORY MASONRY STRUCTURE TO COMPLY WITH VIOLATION CASE # 725100. ALL THE REPAIR WORK SHALL BE DONE AS PER THE | |
| ZP-2022-006610 | 2022-06-29 | Zoning | 719 S PERCY ST | FOR THE ERECTION OF A ROOF DECK AND ROOF DECK ACCESS STRUCTURE ABOVE AN EXISTING ATTACHED STRUCTURE. SIZE AND LOCATION AS SHOWN IN THE APPLICATION/PLANS. | |
| CP-2021-005674 | 2021-10-05 | Building | 1321 N 7TH ST | FOR LEVEL ALTERATIONS TO INCLUDE REMOVAL OF STUCCO AND INSTALLATION OF SIDING AS PER APPROVED PLANS. SEPARATE PERMITS REQUIRED OF ANY OTHER WORK. AMENDMENT TO INCLUDE ADDITIONAL | |
| RP-2021-012095 | 2021-08-23 | Residential Building | 1317 N 2ND ST | FOR PARTIAL UNDERPINNING AND CONSTRUCTION OF A REATAINING OF THE REAR PORTION OF AN ATTACHED STRUCTURE; FOR USE SINGLE-FAMILY HOUSEHOLD LIVING AS PER APPROVED PLAN. | |
| CP-2021-002125 | 2021-06-24 | Building | 1747 CHRISTIAN ST | FOR THE ERECTION OF A ROOF DECK ON AN EXISTING LIGHT-FRAMED STRUCTURE, TO INCLUDE EXTERIOR STAIR INSTALLATION, AND GUARDRAIL INSTALLATION. (IEBC 2018, ADDITION) | |
| ZP-2021-005454 | 2021-06-07 | Zoning | 1747 CHRISTIAN ST | For the erection of a roof deck (w/no change to existing pilot house enclosing spiral stairs only) above an existing attached structure (no change to existing building footprint), | |
| RP-2020-010200 | 2021-02-08 | Residential Building | 1801 MONTROSE ST | 1. Remove the limestone lintel and sill. 2. Remove the brickwork to accommodate a 5 ft wide door. 3. Install temporary supports for the brickwork above the new opening 4. Inst |
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 29 permits above are a static record through 2026. Select a year above to open that year’s records, or search Mcdermott Construction Co Inc 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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