THE INDEX: 64 17 · week of Jun 29permits soft, openings quiet, deal ledger quiet

The Philadelphia Index

Entity File · The Public Record

Company / LLC

Mwi Mechanical, INC.

19 permits

Records on file
19

Built (as contractor)

19 entries

  1. Issued Jul 9, 2026

    New Construction or Additions · Plumbing Permit for combo SP-2025-001317

  2. Issued Apr 29, 2026

    2028 Diamond St

    New Construction or Additions · INSTALL 4" WATER DISTRIBUTION PIPE AND 4" BACKFLOW DEVICE.

  3. Issued Mar 19, 2026

    2201 E Tioga St

    New Construction or Additions · INSTALL SANITARY AND STORM CTs, FAIs, MDs & 2" WDP CURB TO BUILDING.

  4. Issued Mar 19, 2026

    8500 Essington Ave

    Alterations · Installation of one (1) dish table, one (1) 3 compartment sink, one (1) 1 compartment prep sink, two (2) hand sinks, six (6) floor sinks, one (1) dump sink, one (1) mop sink, one (1) water closet, one (1) lavatory and one (1) hot water heater with associated piping for all.

  5. Issued Mar 11, 2026

    8500 Essington Ave

    Addition and/or Alterations · Mechanical / Fuel Gas Permit for combo CP-2026-000612

  6. Issued Jan 31, 2026

    8500 Essington Ave

    Alterations · FOR THE INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES CONNECTING TO EXISTING METALLIC PIPING. ALL PIPING FOR CONVEYANCE AND SUPPLY FOR COMMERCIAL SPACE SHALL BE METALLIC TO ROOF EXTENSION. ALL WORK TO BE PERFORMED IN STRICT COMPLIANCE WITH 2018 PPC AND APPROVED PLANS.

  7. Issued Dec 15, 2025

    8500 Essington Ave

    Alterations · Plumbing Permit (Interior) for combo CP-2025-003902

  8. Issued Dec 15, 2025

    8500 Essington Ave

    Addition and/or Alterations · Mechanical / Fuel Gas Permit for combo CP-2025-003902

  9. Issued Dec 2, 2025

    8500 Essington Ave

    Addition and/or Alterations · Mechanical / Fuel Gas Permit for combo CP-2025-003812

  10. Issued Nov 11, 2025

    8500 Essington Ave

    Alterations · domestic water piping with 1 water heater Sanitary piping with 2-grease traps,1-trench drain,19 floor sinks 9 floor drains and 1 hand sink

  11. Issued Oct 27, 2025

    8500 Essington Ave

    Addition and/or Alterations · Mechanical / Fuel Gas Permit for combo CP-2025-003811

  12. Issued Oct 27, 2025

    8500 Essington Ave

    Alterations · Installation of the following fixtures with associated piping:

  13. Issued Oct 15, 2025

    5700 Haverford Ave

    New Construction or Additions · 2" domestic water service 6" curb trap, fresh air inlet and building drain

  14. Issued Oct 2, 2025

    2640-48 E Lehigh Ave

    New Construction or Additions · AMEND 2" domestic water service 6" sanitary curb trap, fresh air inlet and building drain 8" Storm curb trap, fresh air inlet and building drain

  15. Issued Oct 1, 2025

    1412 N 17th St

    New Construction or Additions · AMENDED 10.15.2025 INCLUDE SANITARY & STORM CT, FAI & MD. 8" trap, fresh air inlet and main drain 2" domestic water service

  16. Issued Oct 1, 2025

    1421 N 17th St

    New Construction or Additions · AMENDED 10.15.2025 INCLUDE SANITARY & STORM CT, FAI & MD. 8" curb trap, fresh air inlet and building drain 2" domestic water service

  17. Issued Sep 7, 2025

    1440 N Front St

    New Construction or Additions · Install 8" curb trap, fresh air inlet and building drain

  18. Issued Sep 4, 2025

    2100 Diamond St

    New Construction or Additions · AMENDMENT 9/5/2025 EXCLUDE DOMESTIC WATER PIPE 1-6" curb trap, fresh air inlet, and building drain 1-4" domestic water service

  19. Issued Jul 23, 2025

    3148 W Berks St

    Alterations · REPAIR/REPLACE 2" WDP

Track this owner

We'll flag their next deal, permit, or filing — usually before the neighbors know.

Entities are grouped by a normalized name from the public record; a separate legal entity per building is common, so some portfolios span several related names. Sources: Phila. Dept. of Records (deeds), L&I (permits & violations), Dept. of Revenue (tax delinquencies), reflecting the record as of our last weekly ingest. Verify independently before relying on it.
Last generated July 15, 2026.