Carrier profile · USDOT 637513 · Updated Jun 13, 2026

OFFICE SOURCE INC

68 power unitsSMOCK, PA50/100
AUTHORITY STATUS UNKNOWN
Verified linksofficesource.comFMCSA SAFER

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.

Shares a company officer with other carriers

dan silbaugh — 2 carriers: USDOT 1982629

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 2 related authorities · joined by officer

Authorities
2
Combined power
74
States
1
Oldest authority
Apr 17, 1996
Active now
0
  • OFFICE SOURCE INC· viewingUSDOT 637513
    68PU
  • JMJS INCUSDOT 1982629
    6PU

Affiliated entities· hover to preview

JMJS INC