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

The Philadelphia Index

Entity File · The Public Record

Company / LLC

Corporate Piping INC

6 permits

Records on file
6

Built (as contractor)

6 entries

  1. Issued Jul 2, 2026

    1845 Walnut St

    Alterations · Install (1) water closet, (1) lavatory and (1) sink within 18th floor office space for McEldrew Purtell. ALL WORK PERFORMED IN COMPLIANCE WITH 2018 PPC AND PLUMBING EZ STANDARD

  2. Issued Jun 25, 2026

    3243 W School House Ln

    Alterations · Cafeteria Kitchen refresh - 1st Floor Kanbar Campus Building

  3. Issued Mar 30, 2026

    900 Greenwich St

    Alterations · Plumbing Permit (Interior) for combo CP-2025-000773

  4. Issued Feb 18, 2026

    900-10 Walnut St

    Alterations · IR Lab Renovations, Lower Level. Install domestic cold water supply piping lower level. Install 1 floor drain lower level. Installing 1" Watts LF 007-M1-QT-FZ Backflow Preventer.

  5. Issued Feb 4, 2026

    900 Greenwich St

    New Construction or Additions · Exterior plumbing for existing garage to be converted to apartments with additional apartments above. 1 1/2" WATER DISTRIBUTION, CURB TRAP, FRESH AIR INLET, AND MAIN DRAIN

  6. Issued Aug 22, 2025

    4900-40 Frankford Ave

    Alterations · Relocate (1) sink waste and vent ground Floor Fluoroscopy space. Replace (2) water closets and (2) lavatory's common hall restroom ground floor. Installed to the 2018 Philadelphia plumbing code sec 919. All piping must be metallic

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 August 1, 2026.