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Carrier profile · USDOT 648965 · MC-891709 · Updated 06/13/2026

MASON DIESEL SERVICE INC

9 power unitsAURORA, UT
CARRIER ACTIVEMC-891709 ACTIVE
Verified linkscut.netFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
9Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Call dispatch(435) 529-7477Email dispatchmdiesel@cut.net

Load decision · FMCSA snapshot · 2026-06-13

Clear to load

Active authority and a clean federal record. No blocking issues found.

Active operating authorityInsurance on fileNo inspection history despite active fleet
Operating authority30 yr active
since 1996
Insurance (BIPD)On file
FMCSA L&I
Vehicle OOS · 24mo—%
▼ 22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Small fleet

9 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Awaiting VIN decode

Identity stabilityStable

30 yr unchanged

Same registration since 1996 — no chameleon / reincarnation signal.

AI readCarrier, 30-yr authority — clear to load.Full read

Is MASON DIESEL SERVICE INC safe to work with?

Is MASON DIESEL SERVICE INC safe to load? MASON DIESEL SERVICE INC (USDOT 648965, MC-891709) is an active small-fleet motor carrier based in AURORA, UT, operating 9 power units and 4 drivers. Operating authority has been active 30 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor rates it clear to load (88/100), with the leading concern: no inspection history despite active fleet. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
MDMASON DIESEL SERVICE INC 88
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Frequently asked

What is MASON DIESEL SERVICE INC's USDOT number?

MASON DIESEL SERVICE INC's USDOT number is 648965, and its motor carrier number is MC-891709.

Is MASON DIESEL SERVICE INC authorized to operate?

As of 2026-06-13, MASON DIESEL SERVICE INC is active in the FMCSA register with common, contract, broker operating authority on file.

How big is MASON DIESEL SERVICE INC's fleet?

MASON DIESEL SERVICE INC operates 9 power units and 4 drivers per its most recent MCS-150 filing.

Where is MASON DIESEL SERVICE INC based?

MASON DIESEL SERVICE INC is based in AURORA, UT.