Carrier profile · USDOT 1731480 · Updated Jun 13, 2026
MAINE SOURCE MACHINING CO
DBA MSMCO MAINE SOURCE TRANSPORT
2 power unitsEAST WATERBORO, ME50/100
AUTHORITY STATUS UNKNOWN
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 registration email domain with other carriers
@securespeed.us — 21 carriers: USDOT 533202USDOT 680403USDOT 744666USDOT 747575USDOT 751961USDOT 776916USDOT 779911USDOT 784298
Shares a company officer with other carriers
chad humphrey — 3 carriers: USDOT 2368063USDOT 3024714
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 23 related authorities · joined by email domain + officer
- Authorities
- 23
- Combined power
- 50
- States
- 3
- Oldest authority
- Aug 12, 1993
- Active now
- 16
- MAINE SOURCE MACHINING CO· viewingUSDOT 17314802PU
- DAVID W MACDONALD INCUSDOT 75196113PU
- J F HUTCHINSON COUSDOT 7799115PU
- D & L FOUNDATIONS INCUSDOT 7769164PU
- TERRY E WILKINSONUSDOT 8746144PU
- NICKOLAS B RICHARDSONUSDOT 8686314PU
- J MAXWELL TRUCKINGUSDOT 7842983PU
- G & F SEPTIC INCUSDOT 7475752PU
- J W WAKEFIELD CONSTRUCTION LLCUSDOT 20020501PU
- P L KENNEY CO LLCUSDOT 20722821PU
- FREDERICK G STEEVESUSDOT 12592071PU
- HUMPHREY'S TRANSPORT LLCUSDOT 30247141PU
- FORDUSDOT 24951391PU
- STUART SIMONTONUSDOT 6804031PU
- DOGGETT & SONS CONSTRUCTION INCUSDOT 7446661PU
- ROBERT S DAVISUSDOT 11456511PU
- TOP NOTCH AUTOMOTIVE INCUSDOT 18937571PU
- STEVEN D MASCHINOUSDOT 21366991PU
- E&L DISTRIBUTORSUSDOT 33515441PU
- GEORGE ROBICHEAWUSDOT 5332021PU
- HUMPHREY FARMSUSDOT 23680631PU
- WILLIAM F GARLANDUSDOT 17494130PU
- STEINERT CO INCUSDOT 7858880PU