DO WRIGHT LLC

Waterloo, IA · Interstate · 1 power unit · Not rated

Call (319) 252-9840
Review before bookingHow this works

Facts from the FMCSA record that call for a closer look. They are not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026. How this works

  • Vehicle out-of-service rate well above the state average50.0% vs Iowa average 22.1%.
  • Registration (MCS-150) last updated 2 years agoCarriers must update it every two years, so fleet size and contact details may be out of date.
Operating authority
Last known: Active
MC1592464: Common carrier active
Last known · FMCSA snapshot May 14, 2026
Liability insurance (BI&PD)
$750,000
Required minimum: $750,000
No cargo cover filed with FMCSA
Last known · FMCSA snapshot May 14, 2026
Vehicle out-of-service rate
50.0%
3 of 6 vehicle inspections · Iowa avg 22.1%
FMCSA inspections · Oct 18, 2024 – Oct 18, 2026
FMCSA registration age
2 years
USDOT added Oct 25, 2023. Not a founding date.
FMCSA census · Oct 18, 2026

Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.

Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.

Operating authority

MC1592464 Last known · FMCSA snapshot May 14, 2026

Common carrier
Common Carrier
Active
Liability insurance on file$750,000 (required: $750,000)

Last known status. This authority record comes from the FMCSA snapshot of May 14, 2026, the last one published before FMCSA moved registration to Motus. It may have changed since. Confirm current authority: Motus record for USDOT 4149188 ↗

Insurance on file

Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC1592464PrimaryCANAL INSURANCE CO.
Policy CT5121857951 · 91X
$750,000Jan 30, 2026Active

Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.

Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.

Roadside inspections Oct 18, 2024 – Oct 18, 2026

13inspections
50.0%vehicle out-of-service
3 of 6 · Iowa avg 22.1%
7.7%driver out-of-service
1 of 13 · Iowa avg 3.1%
43violations written on inspection reports
10 most recent inspections
DateStateLevelViolationsOut of service
Oct 3, 2026IA212Yes
Sep 1, 2026SD30No
Aug 3, 2026MO31No
May 29, 2026IA28Yes
Apr 30, 2026MO21No
Apr 13, 2026KS30No
Feb 23, 2026LA30No
Jan 2, 2026MO23No
Nov 5, 2025CO30No
Jul 28, 2025MS31No
How these rates are calculated

Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Iowa average covers 31,594 vehicle and 64,957 driver inspections of all Iowa-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

20 violations counted in FMCSA's Safety Measurement System (SMS), 6 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 43 violations above?

The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.

Category (FMCSA BASIC)ViolationsOut of serviceShareIowa share
Vehicle Maintenance18690.0%60.1%
Hours-of-Service Compliance2010.0%12.5%
10 most frequent violations
ViolationTimesOut of service
Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination
Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS
11
Air Brake - Improperly joined such as a splice made by sliding the hose ends over a piece of tubing and clamping the hose to the tube
Brakes All Others · Vehicle Maintenance · code 39345ABHTIJ
11
Air Brake - Audible air leak at other than a proper connection
Brakes All Others · Vehicle Maintenance · code 39345DBAAL
11
Brake - Malfunction causing smoke or fire to emit from the wheel end
Brakes All Others · Vehicle Maintenance · code 39347ABSF
11
Air Brake - Fails air loss rate test
Brakes All Others · Vehicle Maintenance · code 3963A1BALR
11
Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
Tires · Vehicle Maintenance · code 39375A3TAOL
11
Drivers record of duty status not current
Incomplete/Wrong Log · Hours-of-Service Compliance · code 3958F01
10
HOS (Form) - Paper Log/Logging Programs Form and Manner
Other Log/Form & Manner · Hours-of-Service Compliance · code 3958A
10
Inoperative/defective brakes
Brakes All Others · Vehicle Maintenance · code 39348A
10
Drum Brake - Inoperative other than a steering axle
Brakes All Others · Vehicle Maintenance · code 39348ABIBD
10

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Iowa column is the mix across all Iowa-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 18, 2024 – Oct 18, 2026

No reportable crashes in this period.

Company details FMCSA census · Oct 18, 2026

USDOT number4149188
MC / docketMC1592464
Legal nameDO WRIGHT LLC
OperationInterstate
Business type—
Power units1
Drivers1
Annual mileage10,000 (2024)
HazmatNo
Safety ratingNot rated (no compliance review on record)
USDOT number addedOct 25, 2023 · 2 years ago
Last MCS-150 updateAug 20, 2024

Cargo carried

General Freight

Questions about DO WRIGHT LLC

What does DO WRIGHT LLC's operating authority allow?

MC1592464: Common carrier (may haul regulated property for hire for the general public).

Which information about DO WRIGHT LLC is old or missing?

Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe. The MCS-150 was last updated Aug 20, 2024, so fleet size and contact details may be out of date.

What should I verify before booking DO WRIGHT LLC?

Confirm the authority and insurance on the Motus record for USDOT 4149188. Call the company back on the phone number on file, (319) 252-9840, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1592464, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

Other trucking companies in Waterloo

All in Waterloo →
Largest fleets
CompanyUSDOTDocketTrucksAuthority
WARREN TRANSPORT INC 1896MC114211343Last known: Active
FMCSA snapshot May 14, 2026
SCB TRANSPORTATION LLC 3555600MC1182696268Last known: Active
FMCSA snapshot May 14, 2026
GRAY TRANSPORTATION INC 322235MC184341173Last known: Inactive
FMCSA snapshot May 14, 2026
X TRANS INC 1680133MC617427110Last known: Active
FMCSA snapshot May 14, 2026
A&T TRUCKING LLC 2554483MC89038460Last known: Active
FMCSA snapshot May 14, 2026
USA TRUCKING LLC 1906875MC68430147Last known: Active
FMCSA snapshot May 14, 2026
CEDAR VALLEY TRANSPORT INC 2782126MC92658346Active
Current · Motus
AIM TRANSPORTATION SERVICES LLC 2609387MC91346745Active
Current · Motus
EMCO TRANSPORTATION LLC 2823264MC94180939Active
Current · Motus
CEDAR RIVER TRANSPORT LLC 2487478MC89834534Last known: Active
FMCSA snapshot May 14, 2026

Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error.