Fleet typeIdentity
Small fleet
6 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 1132605 · MC-460956 · Updated Jun 13, 2026
SIOUX CITY ENGINEERING CO
6 power unitsLocal · 1 statesSIOUX CITY, IA50/100
CARRIER ACTIVEMC-460956 ACTIVE
Observed fleet · trailing 24 mo daily
6Power units
2 observed · MCS-150
1Trailers seen
Decoded · vPIC
12.3Avg age (yr)
2011–2018 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Active operating authorityInsurance on fileNot enough inspection history to rate
Watch · 2
MCS-150 update dueThe biennial MCS-150 update is overdue.Not enough inspection history to rate2 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.
USDOT registration2323 yr registered
Active for-hireInsurance (BIPD)$750K in force
FMCSA L&IVehicle OOS · 24-mo100.0%
Crashes · fatal00
1 in 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
23 yr unchanged
Same registration since 2003 — no chameleon / reincarnation signal.
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Verification summary
SIOUX CITY ENGINEERING CO (USDOT 1132605) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from THE CINCINNATI INSURANCE CO. effective Jan 1, 2003 in FMCSA L&I's current snapshot as of Jun 13, 2026.
Its vehicle out-of-service rate was 100.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier received 2 roadside inspections in the last 24 months — 2 vehicle-level and 2 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 6 power units and 6 drivers in its most recent MCS-150 filing dated Jan 5, 2024.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is SIOUX CITY ENGINEERING CO's USDOT number?
SIOUX CITY ENGINEERING CO's USDOT number is 1132605, and its motor carrier number is MC-460956.
Is SIOUX CITY ENGINEERING CO authorized to operate?
As of Jun 13, 2026, SIOUX CITY ENGINEERING CO is active in the FMCSA register with common, contract, broker operating authority on file.
What is SIOUX CITY ENGINEERING CO's safety record?
SIOUX CITY ENGINEERING CO has a 100.0% vehicle out-of-service rate (national average 22.26%) across 2 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 2 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 SIOUX CITY ENGINEERING CO's fleet?
SIOUX CITY ENGINEERING CO operates 6 power units and 6 drivers per its most recent MCS-150 filing.
Where is SIOUX CITY ENGINEERING CO based?
SIOUX CITY ENGINEERING CO is based in SIOUX CITY, IA, with roadside inspections recorded across 1 state.
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