Granite Rock Company (USDOT 714188)
2 cautions found.
- DOT number
- USDOT 714188
- Docket (MC) number
- MC207735
- Operating authority
- This record was reconstructed from cached FMCSA filings and has not been confirmed against live FMCSA data. Confirm current operating authority directly with FMCSA.
- Authority granted
- 1988-06-29
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 351 power units, 396 drivers
- Operation type
- Intrastate Hazmat
- Physical address
- 350 TECHNOLOGY DRIVE, WATSONVILLE, CA 95076
- MCS-150 last filed
- 2024-09
Findings
- Operating authority not verified (Caution): Live FMCSA authority data was unavailable when this record was generated. Confirm current authority directly with FMCSA
- Authority was previously revoked or inactive (Caution): Carrier authority was revoked within the last 5 years
Frequently asked questions
What carrier is DOT 714188?
DOT 714188 (USDOT 714188) is Granite Rock Company, an intrastate hazmat motor carrier.
What carrier is MC 207735?
MC 207735 is the docket number of Granite Rock Company, USDOT 714188.
What is Granite Rock Company's MC number?
Granite Rock Company's docket number is MC 207735. Its USDOT number is 714188.
Is Granite Rock Company currently authorized to operate?
This record was reconstructed from cached FMCSA filings and has not been confirmed against live FMCSA data. Confirm current operating authority directly with FMCSA. Source: FMCSA registration and licensing records.
Does Granite Rock Company have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
What is Granite Rock Company's safety record?
In the last 24 months, FMCSA records show a 11.3% vehicle out-of-service rate for Granite Rock Company, from 13 of 115 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-28). FMCSA records also show 4 recordable crashes in the same window.
What is Granite Rock Company's CSA score?
FMCSA does not publish a single CSA score for carriers. Granite Rock Company's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Granite Rock Company's FMCSA safety rating?
Granite Rock Company 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.
View the full fleetfax report for Granite Rock Company
Carriers based in Watsonville, CA
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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