Fleet typeIdentity
Small fleet
5 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 939555 · MC-1006681 · Updated Sep 6, 2026
Duro Rock Supply Company
DBA DURO ROCK & DIRT
5 power unitsavg 8.5 yrLocal · 2 statesREDWOOD FALLS, MN50/100
CARRIER ACTIVEMC-1006681 ACTIVE
Observed fleet · trailing 24 mo daily
5Power units
2 observed · MCS-150
2Trailers seen
Decoded · vPIC
8.5Avg age (yr)
2006–2023 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Sep 6, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
USDOT registration2525 yr registered
Active for-hireInsurance (BIPD)$750K in force
FMCSA L&IVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal00
Clean · 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
8.5 yr
Model years 2006–2023 · peer benchmark unavailable.
Identity stabilityStable
25 yr unchanged
Same registration since 2001 — no chameleon / reincarnation signal.
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Verification summary
DURO ROCK SUPPLY COMPANY (USDOT 939555) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Sep 6, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Sep 6, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from SECURA INSURANCE, A MUTUAL CO. effective Jan 1, 2020 in FMCSA L&I's current snapshot as of Sep 6, 2026.
The carrier received 4 roadside inspections in the last 24 months — 0 vehicle-level and 4 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Sep 6, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Sep 6, 2026.
It reports 5 power units and 5 drivers in its most recent MCS-150 filing dated Mar 20, 2025.
It has no FMCSA-assigned safety rating in the federal record refreshed Sep 6, 2026.
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Frequently asked
What is DURO ROCK SUPPLY COMPANY's USDOT number?
DURO ROCK SUPPLY COMPANY's USDOT number is 939555, and its motor carrier number is MC-1006681.
Is DURO ROCK SUPPLY COMPANY authorized to operate?
As of Sep 6, 2026, DURO ROCK SUPPLY COMPANY is active in the FMCSA register with common, contract, broker operating authority on file.
What is DURO ROCK SUPPLY COMPANY's safety record?
DURO ROCK SUPPLY COMPANY has a — vehicle out-of-service rate across 7 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: 4 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 DURO ROCK SUPPLY COMPANY's fleet?
DURO ROCK SUPPLY COMPANY operates 5 power units and 5 drivers per its most recent MCS-150 filing.
Where is DURO ROCK SUPPLY COMPANY based?
DURO ROCK SUPPLY COMPANY is based in REDWOOD FALLS, MN, with roadside inspections recorded across 2 states.
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