Carrier profile · USDOT 314422 · Updated Jun 13, 2026
Philadelphia Sign Company
19 power unitsavg 5.2 yrRegional · 4 statesPALMYRA, NJ100/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (2 trucks · 3 carriers)
Across all inspections on record: USDOT 1499091USDOT 4261785USDOT 2816443
Shares a registration email domain with other carriers
@pscosigngroup.com — 3 carriers: USDOT 1103058USDOT 3906844
Shares a company officer with other carriers
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)1919
Observed (24 mo)77
Shared w/ other carriers22
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| JHHYDM1H7LK008248View sourced platform decode | 3 | 3 | Jul 7, 2023 | Feb 19, 2025 |
| JALC4W164P7K03481View sourced platform decode | 2 | 3 | May 13, 2024 | Mar 17, 2026 |
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 12 related authorities · joined by email domain + officer
- Authorities
- 12
- Combined power
- 71
- States
- 11
- Oldest authority
- Jun 1, 1974
- Active now
- 5
- PHILADELPHIA SIGN COMPANY· viewingUSDOT 31442219PU
- D M STOLTZFUS & SON INCUSDOT 1183026PU
- CAMBRIA COMPANY LLCUSDOT 18686767PU
- PIONEER INDUSTRIES INCUSDOT 4977455PU
- PSCO KIEFFER INCUSDOT 39068444PU
- ID ASSOCIATES INCUSDOT 11030583PU
- DOC'S PERMANENT WATERPROOFING INCUSDOT 4848242PU
- HERITAGE MARINE SERVICES 1998 LIMITEDUSDOT 10010181PU
- ABC HOUSE MOVERS LLCUSDOT 6505311PU
- JIM WARDUSDOT 25027141PU
- SUSSEX IMUSDOT 21000081PU
- WARD'S RECLAMATION INCUSDOT 19761211PU