Fleet typeIdentity
Asset-based
15 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3320372 · MC-1056400 ·
Merrimack Building Supply
15 power unitsMERRIMACK, NH50/100
AUTHORITY STATUS UNKNOWNMC-1056400 STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
15Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Watch · 4
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.No inspection history despite active fleetAn established carrier reporting 15 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 7.1 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration77 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
7 yr unchanged
Same registration since 2019 — no chameleon / reincarnation signal.
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Verification summary
MERRIMACK BUILDING SUPPLY (USDOT 3320372) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Aug 16, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available. FMCSA authority data as of Sep 3, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Aug 16, 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. FMCSA operations data as of Sep 17, 2026.
It reports 15 power units and 15 drivers in its most recent MCS-150 filing dated Aug 13, 2019. FMCSA identity data as of Sep 3, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Sep 3, 2026.
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Frequently asked
What is MERRIMACK BUILDING SUPPLY's USDOT number?
MERRIMACK BUILDING SUPPLY's USDOT number is 3320372, and its motor carrier number is MC-1056400.
Is MERRIMACK BUILDING SUPPLY authorized to operate?
FMCSA authority data as of Sep 3, 2026. MERRIMACK BUILDING SUPPLY is inactive in the FMCSA register.
How big is MERRIMACK BUILDING SUPPLY's fleet?
MERRIMACK BUILDING SUPPLY operates 15 power units and 15 drivers per its most recent MCS-150 filing.
Where is MERRIMACK BUILDING SUPPLY based?
MERRIMACK BUILDING SUPPLY is based in MERRIMACK, NH.
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