Mountain Materials INC (USDOT 1634570)
1 caution found.
- Docket (MC) number
- MC604904
- Operating authority
- Common carrier authority: active; Broker authority: active.
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 18 power units, 18 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 1117 TAVERN RD, ALPINE, CA 91901
- MCS-150 last filed
- 2026-03
Findings
- Also holds broker authority (Caution): Entity is registered as both a carrier and a broker.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
- MICHELE C SHEA (USDOT 2722584) — Active authority
- ALPINE LANDSCAPE MATERIALS (USDOT 3134248) — Active authority
Frequently asked questions
What carrier is USDOT 1634570?
USDOT 1634570 is Mountain Materials INC, an intrastate non-hazmat motor carrier.
What carrier is MC 604904?
MC 604904 is the docket number of Mountain Materials INC, USDOT 1634570.
What is Mountain Materials INC's MC number?
Mountain Materials INC's docket number is MC 604904. Its USDOT number is 1634570.
Is Mountain Materials INC currently authorized to operate?
Common carrier authority: active; Broker authority: active. Source: FMCSA registration and licensing records.
Does Mountain Materials INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Mountain Materials INC's insurance?
Mountain Materials INC's liability insurance is filed with FMCSA by Williamsburg National Ins CO..
What is Mountain Materials INC's safety record?
In the last 24 months, FMCSA records show 3 roadside inspections with a 66.7% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Mountain Materials INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mountain Materials INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mountain Materials INC's FMCSA safety rating?
Mountain Materials INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
View the full fleetfax report for Mountain Materials INC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.