MONTANA MATERIALS INC
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
29 years of continuous operating authority.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for MONTANA MATERIALS INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.
Full Report
Safety profile
All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.
Crash history
Individual crashes by date and severity, fleet-normalized.
Insurance & compliance
BI&PD + cargo coverage, carrier, effective dates, and gaps.
Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
FAQ · MONTANA MATERIALS INC
Is MONTANA MATERIALS INC a legitimate motor carrier?
MONTANA MATERIALS INC is registered with FMCSA under USDOT number 656936. Operating authority status is currently Inactive.
Where is MONTANA MATERIALS INC based?
MONTANA MATERIALS INC lists its physical address in MISSOULA, MT in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 656936 active?
USDOT 656936 (MONTANA MATERIALS INC) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does MONTANA MATERIALS INC operate?
MONTANA MATERIALS INC reports 28 power units and employs 29 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
Get the full report on MONTANA MATERIALS INC
Free for the first 50 searches per day. No credit card. One-time email code.
Related resources
Learn more about how to vet carriers and read FMCSA data.