MC Materials LLC

USDOT: 166445
MC: 303495

DBA 1 RIVER ROCK 2 STEWART MORRISON 3 VAUGHN 4 OZARK CO 5 THAYER 6 SALEM 7 ALL THESE ARE REDI MIX 8 SPRING CREEK MATERAILS

68 power unitsObserved age 20 yrInspected in 1 jurisdictionWEST PLAINS, MO

AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

Vektor Rating VR

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Review safety evidence

Assessment only, not load authorization. Confirm current authority and insurance.

Network & connections

Explore shared vehicle observations, common domains, officers and possible company affiliations. Connections are leads for review, not proof of fraud or a commercial relationship.

FMCSA network & connections data as of Nov 13, 2026

Connection records are not fraud findings. Shared vehicles or business details alone do not establish ownership, common management or wrongdoing.

No recent shared-vehicle observations returned

No shared-vehicle matches were returned for the last 12 months. This does not establish that equipment was never shared or that records are complete.

Show all-time history (1 vehicle · 1 carriers)

Across all inspections on record: USDOT 46749

Matching officer name

michael curtis — 9 carriers: 969808 1625356 1948235 3056125 3121153 4078223 4115941 4459777

This is a name match, not a verified match to the same person.

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Shared-VIN cross-links· units inspected under more than one USDOT

VIN	Carriers	Inspections	First seen	Last seen
1XKYDP9X8MJ436924 View sourced platform decode	2	5	Sep 6, 2023	Nov 4, 2026

Matching-record group· match basis: officer

Matching-record group

Records sharing business details

Shows 9 carrier records · matched by officer

A shared officer name or domain does not establish common ownership. Totals describe matching records, not a verified combined fleet.

Matching records: 9
Reported power total: 81
States: 9
Oldest authority: Jun 1, 1974
Active now: 6

MC MATERIALS LLC· viewingUSDOT 166445
68PU
CURTIS SERVICE INCUSDOT 4078223
4PU
MIKE CURTIS INCUSDOT 969808
2PU
MICHAEL CURTISUSDOT 1625356
2PU
JMC OF FAIRBANKS INCORPORATEDUSDOT 1948235
1PU
MAC HAULING LLCUSDOT 4459777
1PU
FAST LANE EXPRESS LLCUSDOT 3056125
1PU
CURTIS BROS TRUCKING LLCUSDOT 4115941
1PU
MICHAEL CURTISUSDOT 3121153
1PU

Records with matching business details· hover to preview

CURTIS SERVICE INC MIKE CURTIS INC MICHAEL CURTIS JMC OF FAIRBANKS INCORPORATED MAC HAULING LLC FAST LANE EXPRESS LLC CURTIS BROS TRUCKING LLC MICHAEL CURTIS