Carrier profile · USDOT 2106145 · Updated Jun 13, 2026

YELLOWSTONE ENVIRONMENTAL CONTRACTING LLC

7 power unitsLocal · 1 statesMILES CITY, MT88/100
AUTHORITY STATUS UNKNOWN
Verified linksyecllcmt.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

zachary mader — 2 carriers: USDOT 3808760

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)7
Observed (24 mo)3

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 2 related authorities · joined by officer

Authorities
2
Combined power
8
States
2
Oldest authority
Dec 28, 2010
Active now
2
  • YELLOWSTONE ENVIRONMENTAL CONTRACTING LLC· viewingUSDOT 2106145
    7PU
  • ZACHARY LEE MADERUSDOT 3808760
    1PU

Affiliated entities· hover to preview

ZACHARY LEE MADER