Carrier profile · USDOT 1294215 · MC-505155 · Updated Aug 20, 2026

Frontier Fabricating LLC

DBA FRONTIER EXPRESS

4 power unitsSTERLING, CO80/100
CARRIER ACTIVEMC-505155 ACTIVE
Verified linksFMCSA SAFER
Observed fleet · trailing 24 mo daily
4Power units
Self-reported · MCS-150
Trailers seen
None observed · 24 mo
Avg age (yr)
Not yet decoded
USDOT registration21 yr registered
Active for-hire
Insurance (BIPD)$1M in force
FMCSA L&I
Vehicle OOS · 24-mo
No inspections · 24 mo
Crashes · fatal
No crash record
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Small fleet

4 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

Not yet decoded

Identity stabilityStable

21 yr unchanged

Same registration since 2004 — no chameleon / reincarnation signal.

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Verification summaryAuthority, insurance, safety and identity facts for FRONTIER FABRICATING LLC.

FRONTIER FABRICATING LLC (USDOT 1294215) has a Vektor safety score of 80/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Aug 20, 2026.

The carrier holds active contract for-hire operating authority per FMCSA L&I as of Aug 20, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from BERKLEY REGIONAL INSURANCE COMPANY effective Apr 7, 2021 in FMCSA L&I's current snapshot as of Aug 20, 2026.

The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Aug 20, 2026.

It reports 4 power units and 3 drivers in its most recent MCS-150 filing dated Dec 15, 2021.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 20, 2026.

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Frequently asked

What is FRONTIER FABRICATING LLC's USDOT number?

FRONTIER FABRICATING LLC's USDOT number is 1294215, and its motor carrier number is MC-505155.

Is FRONTIER FABRICATING LLC authorized to operate?

As of Aug 20, 2026, FRONTIER FABRICATING LLC is inactive in the FMCSA register with common, contract, broker operating authority on file.

How big is FRONTIER FABRICATING LLC's fleet?

FRONTIER FABRICATING LLC operates 4 power units and 3 drivers per its most recent MCS-150 filing.

Where is FRONTIER FABRICATING LLC based?

FRONTIER FABRICATING LLC is based in STERLING, CO.

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