Fleet typeIdentity
Asset-based
16 power units. Brokers price each fleet type apart.
Rock Spring Contracting LLCUSDOT 2160346KENSINGTON, MD
Carrier profile
Rock Spring Contracting LLC
- USDOT
- 2160346
- MC
- Not listed
Inspected in 3 jurisdictionsKENSINGTON, MD
AUTHORITY STATUS UNKNOWN
Fleet snapshot24-mo observations
16Reported power
12 seen in inspections
—Trailers seen
None observed · 24 mo
6.8Avg age (yr)
2014–2026 · vPIC
Assessment evidence ·
Clear to load
Active authority and a clean federal record. No blocking issues found.Multiple injury crashes
Multiple injury crashes
Active authority and a clean federal record. No blocking issues found.
Fleet snapshot24-mo observations
16Reported power
12 seen in inspections
—Trailers seen
None observed · 24 mo
6.8Avg age (yr)
2014–2026 · vPIC
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Observed fleet ageObserved
6.8 yr
Model years 2014–2026. No peer comparison available.
Registration historyOn record
15 yr registered
USDOT record added in 2011. Registration age does not establish unchanged ownership or continuous authority.
Cross-border activity
No border inspections on record
A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.
Safety and violations
Violation data is not available for this carrier right now.
Verification summary
ROCK SPRING CONTRACTING LLC (USDOT 2160346) has a Vektor safety score of 94/100 and a Clear to load verdict, from the carrier's FMCSA record. FMCSA profile data as of Nov 12, 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 Nov 13, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Nov 12, 2026.
Its vehicle out-of-service rate was 18.8% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 13, 2026.
The carrier received 25 roadside inspections in the last 24 months — 16 vehicle-level and 25 driver-level — across 3 jurisdictions, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 13, 2026.
The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Nov 13, 2026.
It reports 16 power units and 7 drivers in its most recent MCS-150 filing dated Aug 7, 2025. FMCSA identity data as of Nov 13, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 13, 2026.
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What is ROCK SPRING CONTRACTING LLC's USDOT number?
ROCK SPRING CONTRACTING LLC's USDOT number is 2160346.
Is ROCK SPRING CONTRACTING LLC authorized to operate?
FMCSA authority data as of Nov 13, 2026. ROCK SPRING CONTRACTING LLC is active in the FMCSA register. Operating authority status is unknown.
What is ROCK SPRING CONTRACTING LLC's safety record?
ROCK SPRING CONTRACTING LLC has a 18.8% vehicle out-of-service rate (national average 22.26%) across 51 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 94/100 (tier: clear).
How big is ROCK SPRING CONTRACTING LLC's fleet?
ROCK SPRING CONTRACTING LLC operates 16 power units and 7 drivers per its most recent MCS-150 filing.
Where is ROCK SPRING CONTRACTING LLC based?
ROCK SPRING CONTRACTING LLC is based in KENSINGTON, MD, with roadside inspections recorded across 3 jurisdictions.