Mohave Block Company

Golden Valley, AZ · Interstate · 3 power units · Not rated · USDOT since Jun 9, 2009 (17 years)

No risk signals found

How risk signals work

Nothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below.

Operating authority
No record
Liability insurance (BI&PD)
None on file
Not required without active authority
No cargo cover filed with FMCSA
Vehicle out-of-service rate
0.0%
Only 1 vehicle inspection; too few to compare
FMCSA inspections · Oct 20, 2024 – Oct 20, 2026
Verify on MotusCall

Operating authority

No operating authority record was found for this carrier's docket.

Check: Motus record for USDOT 1900305

Insurance on file

No insurance filings were found in the public FMCSA data for this carrier.

Check: Motus record for USDOT 1900305

Roadside inspections Oct 20, 2024 – Oct 20, 2026

1inspections
0.0%vehicle out-of-service
0 of 1 · Arizona avg 22.3%
0.0%driver out-of-service
0 of 1 · Arizona avg 4.5%
2violations written on inspection reports

Vehicles seen at inspections different VINs, 24 months

Power units: 1

1 tractor

Freightliner 1

3 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.

Trailers: 1

1 semi-trailer

Great Dane 1

Includes trailers the company pulled but does not own, such as shipper or leasing trailers.

Shippers named on inspection reports 24 months

Power Pallets 1

As written by roadside inspectors, who note the shipper on the bill of lading. Only names that appear on at least three different carriers' reports are shown, so private individuals are never listed. A shipper on a report is not a reference.

Most recent inspection
DateStateLevelViolationsOut of service
Jul 8, 2026AZ12No
How these rates are calculated

Period: Oct 20, 2024 – Oct 20, 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 53,957 vehicle and 81,898 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

No violations recorded in roadside inspections in the last 24 months.

Crashes Oct 20, 2024 – Oct 20, 2026

No reportable crashes in this period.

Company details FMCSA census · Oct 20, 2026

USDOT number1900305
MC / docketMC682855
Legal nameMOHAVE BLOCK COMPANY
OperationInterstate
Business type—
Power units3
Drivers3
Annual mileage650,000 (2025)
HazmatNo
Safety ratingNot rated (no compliance review on record)
USDOT number addedJun 9, 2009 · 17 years ago
Last MCS-150 updateDec 18, 2025
Email domain on file@mohaveblock.com

Equipment as declared on the MCS-150

OwnedTerm-leased
Tractors21
Trailers30

Term-leased equipment usually belongs to owner-operators driving under this company's authority.

Cargo carried

General FreightBuilding MaterialsCommodities Dry BulkConstruction

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 Mohave Block Company

What does Mohave Block Company's operating authority allow?

FMCSA records show no active operating authority for Mohave Block Company, so it may not haul regulated interstate freight for hire or broker loads under these dockets.

Which information about Mohave Block Company is old or missing?

No insurance filings were found in the public data. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.

What should I verify before booking Mohave Block Company?

Confirm the authority and insurance on the Motus record for USDOT 1900305. Call the company back on the phone number on file, (520) 483-0324, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC682855, 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 20, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).

Page generated 2026-10-20 16:42 UTC.