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Carrier profile · USDOT 1663500 · MC-611666 · Updated Jun 13, 2026

MULLARKEY CONSTRUCTION LLC

4 power unitsLocal · 2 statesSTAMFORD, CT
CARRIER ACTIVEMC-611666 ACTIVEHAZMAT
Verified linksFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
4Power units
2 observed · MCS-150
1Trailers seen
Decoded · vPIC
17.3Avg age (yr)
2003–2020 · vPIC

Carrier verification summary for MULLARKEY CONSTRUCTION LLC

MULLARKEY CONSTRUCTION LLC (USDOT 1663500) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.

MULLARKEY CONSTRUCTION LLC (USDOT 1663500) holds active common for-hire operating authority per FMCSA L&I as of Jun 13, 2026.

MULLARKEY CONSTRUCTION LLC (USDOT 1663500) has an active BIPD insurance filing with a $1,000,000 limit in force from OHIO CASUALTY INSURANCE CO. effective Apr 22, 2022 in FMCSA L&I's current snapshot as of Jun 13, 2026.

MULLARKEY CONSTRUCTION LLC (USDOT 1663500) has a 50.0% vehicle out-of-service rate over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

MULLARKEY CONSTRUCTION LLC (USDOT 1663500) has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

MULLARKEY CONSTRUCTION LLC (USDOT 1663500) reports 4 power units and 2 drivers in its most recent MCS-150 filing dated Sep 11, 2024.

MULLARKEY CONSTRUCTION LLC (USDOT 1663500) has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

USDOT registration19 yr registered
Active for-hire
Insurance (BIPD)$1M in force
FMCSA L&I
Vehicle OOS · 24-mo50.0%
▲ 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

4 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

Not yet decoded

Identity stabilityStable

19 yr unchanged

Same registration since 2007 — no chameleon / reincarnation signal.

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Frequently asked

What is MULLARKEY CONSTRUCTION LLC's USDOT number?

MULLARKEY CONSTRUCTION LLC's USDOT number is 1663500, and its motor carrier number is MC-611666.

Is MULLARKEY CONSTRUCTION LLC authorized to operate?

As of 2026-06-13, MULLARKEY CONSTRUCTION LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is MULLARKEY CONSTRUCTION LLC's safety record?

MULLARKEY CONSTRUCTION LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 4 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 3 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.

How big is MULLARKEY CONSTRUCTION LLC's fleet?

MULLARKEY CONSTRUCTION LLC operates 4 power units and 2 drivers per its most recent MCS-150 filing.

Where is MULLARKEY CONSTRUCTION LLC based?

MULLARKEY CONSTRUCTION LLC is based in STAMFORD, CT, with roadside inspections recorded across 2 states.

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