Quantum Builders LLC

4 violations

Records on file: 4

Violations

4 entries

Violation Dec 10, 2025OPEN
5905 Ellsworth St
RENTAL LICENSE- ONE & TWO FAMILY (R3)
Violation Dec 9, 2025OPEN
5905 Ellsworth St
MECHANICAL & ELECTRICAL- HEATING RESIDENTIAL
Violation Dec 9, 2025OPEN
5905 Ellsworth St
MECHANICAL- HEATING RESIDENTIAL TEMP
Violation Dec 9, 2025OPEN
5905 Ellsworth St
UNFIT STRUCTURE

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.