Fleet typeIdentity
Small fleet
4 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 456370 · MC-721136 · Updated 06/13/2026
WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS
4 power unitsGREEN RIVER, WY
CARRIER ACTIVEMC-721136 ACTIVE
Observed fleet · trailing 24 mo daily
4Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Active operating authorityInsurance on fileNo inspection history despite active fleet
Watch · 2
No inspection history despite active fleetAn established carrier reporting 4 power units has no roadside inspections — a common shell/paper-carrier signal.Not enough inspection history to rateNo federal roadside inspections in the last 24 months. There is no recent safety record to judge this carrier on — verify authority, insurance and references directly before tendering.
Operating authority3434 yr active
since 1991Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo—%
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Awaiting VIN decode
Identity stabilityStable
34 yr unchanged
Same registration since 1991 — no chameleon / reincarnation signal.
AI readFull read
Is WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS safe to work with?
Is WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS safe to load? WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS (USDOT 456370, MC-721136) is an active small-fleet motor carrier based in GREEN RIVER, WY, operating 4 power units and 6 drivers. Operating authority has been active 34 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor does not assign this carrier a safety score: No federal roadside inspections in the last 24 months. There is no recent safety record to judge this carrier on — verify authority, insurance and references directly before tendering. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
WMWHITE MOUNTAIN LUMBER AND BUILDING MATERIALS 50
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Frequently asked
What is WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS's USDOT number?
WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS's USDOT number is 456370, and its motor carrier number is MC-721136.
Is WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS authorized to operate?
As of 2026-06-13, WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS is active in the FMCSA register with common, contract, broker operating authority on file.
How big is WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS's fleet?
WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS operates 4 power units and 6 drivers per its most recent MCS-150 filing.
Where is WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS based?
WHITE MOUNTAIN LUMBER AND BUILDING MATERIALS is based in GREEN RIVER, WY.
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