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USDOT 3279280 · carrier profile

SPENCER TRUCKING LLC

Doing business as STONE TRUCKING. Active for-hire and private carrier in Tucson, AZ 85741.

Power units48
Drivers40
CDL drivers40
StatusActive

Registration

USDOT number
3279280
MC / docket number
MC-1036575 (active)
USDOT status
Active
Operation
Interstate
Carrier type
Private property; Authorized for hire
Location
Tucson, AZ 85741
Hazmat
Yes, hauls hazardous materials
Safety rating
Not rated
Added to the census
Apr 26, 2019
Last MCS-150 update
Oct 5, 2026
Miles reported
379,923 in 2025
Official FMCSA SAFER snapshot Other carriers in Tucson

Equipment

TypeOwnedTerm leasedTrip leased
Tractors11370
Trailers20490

Power units: 48. Self-reported by the carrier on form MCS-150.

Cargo carried

  • General freight
  • Metal: sheets, coils, rolls
  • Motor vehicles
  • Drive away / tow away
  • Logs, poles, beams, lumber
  • Building materials
  • Machinery, large objects
  • Construction
  • Other: ab, rip rap, gypsum, buoys

Operating authority

DocketAuthorityStatusSince
MC-1036575Motor Carrier of Property (Except Household Goods)ActivegrantedMar 6, 2020

Latest action per authority, from FMCSA's authority history. For insurance filings and the full record, use the SAFER snapshot.