COMPANY RECORD · PHILADELPHIA, PA
Tandem Associates Inc — permit history in Philadelphia, PA
Tandem Associates Inc appears on 251 Philadelphia permit records from 2021 through 2026, most often plumbing (96% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Plumbing | 241 | 96% |
| Site / Utility Permit | 7 | 2.8% |
| Mechanical | 3 | 1.2% |
3 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 40 |
| 2022 | 46 |
| 2023 | 93 |
| 2024 | 29 |
| 2025 | 26 |
| 2026 | 17 |
Busiest year on record: 2023, with 93 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 |
|---|---|---|
| Meco Constructors Inc | 31 | 2026-08-11 |
| Domus, Inc. | 15 | 2023-05-30 |
| Bsi Construction LLC | 12 | 2026-07-01 |
| Viceroy Builders Ltd | 7 | 2025-02-27 |
| Aaron Weiner Construction Inc | 7 | 2023-08-22 |
| Axis Construction Mngmnt LLC | 6 | 2026-09-22 |
| T N Ward Company | 5 | 2026-04-29 |
| Hc Pody Company | 4 | 2022-06-09 |
| The Bannett Group Ltd | 4 | 2026-04-30 |
| Prestige Building Company LLC | 4 | 2023-05-26 |
| Groom Construction Co., Inc. | 3 | 2024-06-14 |
| Gardener Fox Associates Inc | 3 | 2024-01-23 |
47 named participants share a resolved project timeline with Tandem Associates 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 |
|---|---|
| 328-30 W QUEEN LN | 2026-10-13 |
| 311 S JUNIPER ST | 2026-10-08 |
| 4900 BALTIMORE AVE | 2026-09-22 |
| 14400 TOWNSEND RD | 2026-08-19 |
| 6310 W PASSYUNK AVE | 2026-08-14 |
| 7301 TORRESDALE AVE | 2026-08-11 |
| 1330 RHAWN ST | 2026-07-01 |
| 1021 N HANCOCK ST | 2026-06-24 |
| 2281 OREGON AVE | 2026-06-04 |
| 2000 LEAGUE ISLAND BLVD | 2026-05-13 |
| 2411 N 11TH ST | 2026-04-29 |
| 239 W INDIANA AVE | 2026-01-21 |
| 31-37 E CHESTNUT HILL AVE | 2026-01-07 |
| 2748 GRANT AVE | 2025-11-26 |
162 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 |
|---|---|---|
| Meco Constructors Inc | 34 | 2022–2026 |
| Klehr Harrison Harvey Branzburg LLP | 23 | 2021–2026 |
| Oneida Fire Protection Inc | 20 | 2021–2026 |
| Mk Fire Protection & Supply, LLC | 19 | 2021–2026 |
| Preferred Fire Protection Inc | 19 | 2021–2026 |
| Total Comfort Solutions | 17 | 2021–2025 |
| Oliver Sprinkler Co., Inc. | 16 | 2021–2026 |
| Domus, Inc. | 16 | 2023–2025 |
Companies that also appear in Philadelphia permit records at addresses where Tandem Associates 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
251 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| PP-2026-014170 | 2026-10-13 | Plumbing | 328-30 W QUEEN LN | Installation of on site sanitary curb trap, fresh air inlet, and main drain to new building. Installation stormwater infrastructure along with lot drainage from city infrastructure | |
| PP-2026-013933 | 2026-10-08 | Plumbing | 311 S JUNIPER ST | 10" curb trap and fai - Approved plumbing repair work per EZ Permit Standard for Plumbing | |
| PP-2026-012800 | 2026-09-22 | Plumbing | 4900 BALTIMORE AVE | Add new bathrooms for Credit Union (4) Floor Drains (1) Hose Bibb (1) Hot Water Heater (1) Kitchen Sink (3) Lavs (2) Roof Drains (3) WC (1) Rough In of Aboveground Piping (1) Dri | |
| SP-2026-000914 | 2026-09-01 | Site / Utility Permit | 328-30 W QUEEN LN | FOR SITE WORK AND GENERAL EARTH DISTURBANCE IN ASSOCIATION WITH THE INSTALLATION OF ON-SITE UTILITIES (WATER SERVICE DISTRIBUTION) AS PER APPROVED PLANS AND IN ACCORDANCE WITH 2021 | |
| PP-2026-012133 | 2026-09-01 | Plumbing | 328-30 W QUEEN LN | Plumbing Permit for combo SP-2026-000914 INSTALLATION OF 2" DOMESTIC WATER SERVICE AS SPECIFIED ON UTILITY PLAN FROM CITY INFRASTRUCTURE TO THE INTERIOR OF NEW BUILDING. ALL WORK | |
| PP-2026-010080 | 2026-08-19 | Plumbing | 14400 TOWNSEND RD | Plumbing Permit for combo SP-2026-000872 | |
| PP-2026-009926 | 2026-08-14 | Plumbing | 6310 W PASSYUNK AVE | ALTERATIONS TO CREATE OFFICES IN EXISTING BUILDING. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES. ALL MATERIALS SHALL BE METALLIC TO ROOF EX | |
| PP-2026-011006 | 2026-08-11 | Plumbing | 7301 TORRESDALE AVE | INSTALLAION AND IMPROVMENTS TO ON SITE DOMESTIC PIPING AS SPECIFIED IN PLANS. ALL WORK TO BE PERFORMED IN STRICT COMPLIANCE WITH 2021 PPC AND APPROVED PLANS. | |
| PP-2026-008898 | 2026-07-01 | Plumbing | 1330 RHAWN ST | Remove existing fixtures. Minor relocation for ADA bathroom. (2) lavs (2) WC | |
| PP-2026-008336 | 2026-06-24 | Plumbing | 1021 N HANCOCK ST | Lateral Seal | |
| PP-2026-003180 | 2026-06-04 | Plumbing | 2281 OREGON AVE | NEW CONSTRUCTION OF FAST FOOD RESTAURANT. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES. ALL MATERIALS SHALL BE METALLIC TO ROOF EXTENSION. V | |
| PP-2026-006398 | 2026-05-13 | Plumbing | 2000 LEAGUE ISLAND BLVD | SEAL LATERAL FOR DEMO. | |
| PP-2026-004926 | 2026-04-30 | Plumbing | 2281 OREGON AVE | Exterior Work for building plumbing (storm & sanitary curb traps, main drains, fresh air inlets, and water service) | |
| PP-2026-002049 | 2026-04-29 | Plumbing | 2411 N 11TH ST | Plumbing per plans | |
| PP-2026-002104 | 2026-02-20 | Plumbing | 2411 N 11TH ST | Plumbing Permit for combo SP-2026-000134 | |
| PP-2026-000741 | 2026-01-21 | Plumbing | 239 W INDIANA AVE | Plumbing Permit for combo SP-2025-001594 INSTALLATION OF ON-SITE STORMWATER PIPING, OUTLET STRUCTURE, AND RCP CONNECTION TO CITY INFRASTRUCTURE. ALL WORK TO BE PERFORMED IN STRICT | |
| PP-2025-016275 | 2026-01-07 | Plumbing | 31-37 E CHESTNUT HILL AVE | Add (6) exam sinks. Existing rough with minor piping. (6) exam sinks (OTHER) WORK PERFORMED IN COMPLIANCE WITH EZ STANDARD AND 2018 PPC | |
| PP-2025-012670 | 2025-11-26 | Plumbing | 2748 GRANT AVE | Interior plumbing inclusive of bathroom, remote bathroom, interior plumbing fixture schedule and interior plumbing equipment schedule. Other Items Qty 16 Total: Floor Cleanouts QTY | |
| PP-2025-011853 | 2025-11-14 | Plumbing | 635-53 E ERIE AVE | New bottling plant for Coca-Cola. New piping to 5' outside of building. (43) FD (3) Hot Water Heaters (36) HD - OTHER (10) Eyewash - OTHER (3) SK 1, 2, 3 (29) Roof Drains (1) | |
| PP-2025-012789 | 2025-11-13 | Plumbing | 2760 RED LION RD | Pull (28) WC/Urinals and replace in same locations. Replace (6) lavs with new piping. Replace (4) Floor Drains and (1) Mop Sink in same locations with no new piping. (4) Floor | |
| PP-2025-013645 | 2025-10-20 | Plumbing | 3000 GRAYS FERRY AVE | Plumbing Permit for combo SP-2025-001225 Installation of ALL below grade stormwater piping, installation of sanitary and storm curb traps, fresh air inlets, and main drains, and i | |
| PP-2025-013487 | 2025-10-16 | Plumbing | 2143-75 E YORK ST | Plumbing Permit for combo SP-2025-001179 INSTALLATION OF STORMWATER LOT DRAINAGE AND ASSOCIATED PIPING CONNECTING TO CITY UTILITES IN ACCORDANCE WITH 2018 PPC, APPROVED UTILITY PL | |
| PP-2025-012134 | 2025-09-23 | Plumbing | 4115 MONTGOMERY DR | Plumbing Permit for combo SP-2025-001070 | |
| PP-2025-009973 | 2025-08-21 | Plumbing | 11301 E ROOSEVELT BLVD | INTERIOR FIT-OUT FOR OFFFICE SPACE OF VACANT BUILDING. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES WITH FUTURE CONNECTIONS. VENTING TO BE D | |
| PP-2025-009736 | 2025-08-12 | Plumbing | 102-04 BETHLEHEM PIKE | Installation of two (2) new 18" DIP sanitary sewer connections to existing 24" vitrified clay main, including WYE fittings. | |
| PP-2025-009912 | 2025-08-09 | Plumbing | 828-40 N 2ND ST | INTERIOR ALTERATIONS TO CREATE YOGA STUDIO. INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES CONNECTING TO EXISTING METALLIC PIPING. ALL PIPING UTILIZED | |
| PP-2025-007671 | 2025-07-24 | Plumbing | 4710 UPLAND ST | Remove and replace all interior supply and drainage including stack. 2 lavatory 2 water closet/urinal 1 shower/tub 1 laundry sink (washer box) 1 hot water heater | |
| PP-2025-008982 | 2025-07-17 | Plumbing | 5100 S 16TH ST | Installation of existing utility's connecting to city services using approved materials. ALL WORK IN COMPLIANCE WITH STAMPED UTILITY PLAN. | |
| PP-2025-008926 | 2025-07-17 | Plumbing | 635-53 E ERIE AVE | SEAL LATERAL FOR DEMO. | |
| PP-2025-006913 | 2025-06-26 | Plumbing | 801 E ERIE AVE | Bathrooms for New Office Area (5) Floor Drains (1) Hot Water Heater (1) Kitchen Sink (15) Lavs Rough-In of Aboveground Piping (4) Shower/Tub (11) WC/Urinal (1) Mop Sink (OTHER) | |
| PP-2025-007459 | 2025-06-13 | Plumbing | 1201 S 35TH ST | Plumbing Permit for combo SP-2025-000649 | |
| PP-2025-006284 | 2025-06-12 | Plumbing | 250 S BROAD ST | INTERIOR ALTERATIONS TO EXSITING OFFICE SPACES ON SPECIFIED FLOORS. INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES CONNECTING TO EXISTING METALLIC PIPI | |
| PP-2025-007582 | 2025-06-11 | Plumbing | 828-40 N 2ND ST | ROUGH IN FOR PLAN REVIEW PERMIT #PP-2025-007630 Above ground water and vent and new fixutres. Underslab by others. (1) Hot Water Heater (2) Lavs Rough in of above ground piping | |
| PP-2025-004672 | 2025-05-20 | Plumbing | 1608-34 SANSOM ST | INTERIOR FIT OUT TO NEW RESTAURANT. INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES CONNECTING TO EXISTING METALLIC PIPING. ALL PIPING WILL METALLIC. N | |
| PP-2025-004219 | 2025-04-03 | Plumbing | 711-35 VINE ST | Plumbing Permit for combo SP-2025-000015 | |
| PP-2025-002396 | 2025-03-10 | Plumbing | 641 LINDLEY AVE | INSTALL 7 WATER CLOSETS, 7 FLOOR DRAINS, 1 MOP SINK 1 SINK, 3 DRINKING FOUNTAINS, 7 LAVATORIES, 2 URINALS, 3 THREE COMPARTMENT SINKS, 1 HAND SINK, 1 PREP SINK, 1 GREASE INTERCEPTOR | |
| PP-2025-000708 | 2025-03-10 | Plumbing | 14515 MCNULTY RD | INTERIOR PLUMBING FIT-OUT OF WAREHOUSE. INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR 52 FIXTURES. ALL WORK POERFORMED IN COMPLIANCE WITH 2018 PPC AND APPROVED PLANS. | |
| PP-2025-001971 | 2025-02-28 | Plumbing | 5301 CEDAR AVE | Plumbing Permit for combo SP-2025-000067 | |
| PP-2025-002583 | 2025-02-27 | Plumbing | 1401 66TH AVE | Plumbing Permit (Water Distribution) for combo CP-2024-005458 | |
| PP-2025-002584 | 2025-02-27 | Plumbing | 1401 66TH AVE | Plumbing Permit (Exterior Building Drainage) for combo CP-2024-005458 | |
| PP-2025-002585 | 2025-02-27 | Plumbing | 1401 66TH AVE | EXTERIOR CURB TRAP, FRESH AIR INLET, BUILDING MAIN DRAIN, AND 2" WATER DISTRIBUTION. INTERIOR DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR 29 FIXTURES. ALL WORK PERFORMED IN COMPLIA | |
| SP-2025-000067 | 2025-02-13 | Site / Utility Permit | 5301 CEDAR AVE | For site work to include earthwork, storm utility work, roof drains, curb, sidewalk, as per approved plans. | |
| PP-2025-000746 | 2025-01-31 | Plumbing | 4901 KINGSESSING AVE | New domestic service for existing building | |
| PP-2024-016174 | 2024-12-03 | Plumbing | 499 FRANKLIN MILLS CIR | Plumbing Permit (Interior) for combo CP-2024-006135 | |
| PP-2024-014768 | 2024-11-18 | Plumbing | 11301 E ROOSEVELT BLVD | NEW CONTRUCTION OF WAREHOUSE WITH FUTURE SANITARY, WASTE, VENT, AND WATER SUPPLY FOR 11 FIXTURES AND 1 BACKFLOW PREVENTION ASSEMBLY ON DOMESTIC SERVICE. ALL WORK PERFOMED IN COMPLI | |
| PP-2024-015283 | 2024-11-04 | Plumbing | 11301 E ROOSEVELT BLVD | New 2" Tap on Red Lion Road. New 6" Sanitary Connection on Red Lion Road. INSTALLATION OF NEW CURB TRAP, FAI IN COMPLIANCE WITH 2018 PPC AND APPROVED PWD UTILITY PLAN | |
| PP-2024-014391 | 2024-10-25 | Plumbing | 4865 MARKET ST | Plumbing Permit for combo SP-2024-001144 | |
| PP-2024-013129 | 2024-10-07 | Plumbing | 2033 W TORONTO ST | Plumbing Permit for combo SP-2024-001042 | |
| PP-2024-013249 | 2024-09-26 | Plumbing | 323 N BROAD ST | Plumbing Permit for combo SP-2024-000990 | |
| PP-2024-009237 | 2024-09-06 | Plumbing | 2327-83 COTTMAN AVE | INSTALL 4 FLOOR DRAINS, 2 WATER CLOSETS, 2 LAVATORIES, 6 FLOOR SINKS,1 HAND SINK, 2 TRENCH DRAINS, 1 MOP SINK AND 2 HOT WATER HEATERS ACCORDING TO THE 2018 PPC. |
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 251 permits above are a static record through 2026. Select a year above to open that year’s records, or search Tandem Associates 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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