MASTER TRUCKING LLC

Tucson, AZ · Interstate · 33 power units · Safety rating: Conditional · USDOT since Jun 16, 2016 (10 years)

Review before booking · 1 signal

How risk signals work

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.

  • Conditional FMCSA safety ratingRated Jun 3, 2026. FMCSA found safety controls that needed correcting.
Confirm on Motus ↗ Call (520) 807-2300 Safety: SAFER ↗
Operating authority
Last known: Active
MC975882: 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
30.2%
16 of 53 vehicle inspections · Arizona avg 22.3%
FMCSA inspections · Oct 18, 2024 – Oct 18, 2026

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.

Confirm on Motus ↗Call

Operating authority

MC975882 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 2901058 ↗

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)MC975882PrimarySUTTON SPECIALTY INSURANCE CO
Policy SOA01 741101584 00 · 91X
$750,000Aug 1, 2025Active

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

92inspections
30.2%vehicle out-of-service
16 of 53 · Arizona avg 22.3%
22.8%driver out-of-service
21 of 92 · Arizona avg 4.5%
358violations written on inspection reports
10 most recent inspections
DateStateLevelViolationsOut of service
Sep 6, 2026CA30No
Aug 30, 2026NE34Yes
Aug 25, 2026AZ27Yes
Jul 24, 2026AZ26No
Jul 19, 2026KS211Yes
Jul 17, 2026NE31No
Jul 2, 2026KS27Yes
Jun 29, 2026NE35Yes
Jun 19, 2026AZ25No
Jun 3, 2026NM31No
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 Arizona average covers 53,931 vehicle and 81,867 driver inspections of all Arizona-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

276 violations counted in FMCSA's Safety Measurement System (SMS), 54 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 358 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 serviceShareArizona share
Vehicle Maintenance1412251.1%75.7%
Hours-of-Service Compliance1022237.0%12.1%
Unsafe Driving2107.6%8.1%
Driver Fitness1194.0%3.5%
Controlled Substances/Alcohol110.4%0.1%
10 most frequent violations
ViolationTimesOut of service
HOS - False record of duty status driver improper use of Personal Conveyance - Not OOS
False Log · Hours-of-Service Compliance · code 3958E1PC
150
HOS (Property) - No driver may make a false report in connection with a duty status. Explain
False Log · Hours-of-Service Compliance · code 3958EHOSPD
122
HOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Tim
Hours · Hours-of-Service Compliance · code 3953A2HOSPD
122
Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998
Brakes All Others · Vehicle Maintenance · code 39355EB
120
Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391.
General Driver Qualification · Driver Fitness · code 39111B2Q
87
HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time
Hours · Hours-of-Service Compliance · code 3953A1HOSPD
81
Lighting - Lamps improper color height location.
Lighting · Vehicle Maintenance · code 39311A1LCHL
80
HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain:
False Log · Hours-of-Service Compliance · code 3958EHOSPDOOS
77
Conspicuity Systems - Truck tractor upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997
Reflective Sheeting · Vehicle Maintenance · code 39311A1CSURR
70
Washers - Inoperative washing system.
Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378AWS
70

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Arizona column is the mix across all Arizona-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

1crashes
0fatal
1injury
0tow-away
Crash details
DateLocationFatalitiesInjuries
Jan 9, 2026Not Reported, KS01

Reportable crashes do not imply the carrier was at fault.

Company details FMCSA census · Oct 18, 2026

USDOT number2901058
MC / docketMC975882
Legal nameMASTER TRUCKING LLC
OperationInterstate
Business type—
Power units33
Drivers32
Annual mileage3,473,749 (2024)
HazmatNo
Safety ratingConditional (Jun 3, 2026)
USDOT number addedJun 16, 2016 · 10 years ago
Last MCS-150 updateJul 21, 2025

Cargo carried

General FreightHousehold GoodsBuilding MaterialsFresh ProduceIntermodal ContainersMeatU.S. MailRefrigerated FoodBeveragesPaper ProductsUtilitiesAgricultural/Farm SuppliesConstructionWater WellOtherAg Produce

Change history

No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.

to see it on your watchlist when something changes.

Questions about MASTER TRUCKING LLC

What does MASTER TRUCKING LLC's operating authority allow?

MC975882: Common carrier (may haul regulated property for hire for the general public).

Which information about MASTER TRUCKING 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.

What should I verify before booking MASTER TRUCKING LLC?

Confirm the authority and insurance on the Motus record for USDOT 2901058. Call the company back on the phone number on file, (520) 807-2300, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC975882, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

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

Page generated 2026-10-19 14:25 UTC.