Granite Concrete Products LLC (USDOT 3376830)
3 cautions found.
- DOT number
- USDOT 3376830
- Operating authority
- No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 9 power units, 5 drivers
- Operation type
- Interstate
- Physical address
- 502 GRUBER ROAD, LIBBY, MT 59923
- MCS-150 last filed
- 2025-01
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Driver OOS rate above national average (Caution): 14.29% driver OOS over 14 inspections vs. national average 6.32%. Typically reflects HOS or CDL-compliance issues
- Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 85 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 3376830?
DOT 3376830 (USDOT 3376830) is Granite Concrete Products LLC, an interstate motor carrier.
What is Granite Concrete Products LLC's USDOT number?
Granite Concrete Products LLC's USDOT number is 3376830. No MC docket number is on file.
Is Granite Concrete Products LLC currently authorized to operate?
No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Granite Concrete Products LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Granite Concrete Products LLC's safety record?
In the last 24 months, FMCSA records show 3 of 7 vehicle inspections ending out-of-service for Granite Concrete Products LLC, too few inspections for a stable rate. FMCSA records also show 1 recordable crash in the same window.
What is Granite Concrete Products LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Granite Concrete Products LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Granite Concrete Products LLC's FMCSA safety rating?
Granite Concrete Products LLC 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.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status