Entity File · The Public Record
Company / LLC
Jf Hierholzer Mechanical & Electric INC
2 permits
- Records on file
- 2
Built (as contractor)
2 entries
- Issued Jun 22, 2026
Addition and/or Alteration · Install electrical equipment for the replacement of a cooling tower as listed on JF Hierholzer Contract 6159 Relates to Mechanical Permit MP-2026-002619
- Issued May 8, 2026
Addition and/or Alteration · electrical work for cooling towers. ( MP-2026-001869 2 TOWERS)
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.