Carrier profile · USDOT 615140 · Updated Aug 6, 2026

Tuff Shed Inc

DBA TUFF SHED OR WOODMASTER PORTABLE BUILDINGS

120 power unitsavg 7.2 yrNational · 26 statesDENVER, CO74/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Verified linkstuffshed.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.

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 (8 trucks · 4 carriers)
Across all inspections on record: USDOT 1448992USDOT 1450220USDOT 393116USDOT 3972247

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)120
Observed (24 mo)43
Shared w/ other carriers8

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

VINCarriersInspectionsFirst seenLast seen
3C7WRTBL4LG138281View sourced platform decode33Jun 16, 2023Mar 4, 2026
2XP2AN7X4EM217758View sourced platform decode22Sep 12, 2023May 19, 2026
1W9GR4421DC530315View sourced platform decode22Jul 20, 2023Apr 27, 2026
3HAEUTAN8ML868029View sourced platform decode22Jul 20, 2023Apr 27, 2026
2NKHHJ7X3MM448924View sourced platform decode23Sep 15, 2023Mar 4, 2026
3AKBHSDV0RSUU5043View sourced platform decode22Sep 12, 2024May 13, 2025
1W9GR4421DC530316View sourced platform decode22Sep 15, 2023Jan 7, 2025
16VGX4023L6031249View sourced platform decode29Jun 12, 2023May 8, 2024