Serra Stone Corporation (USDOT 577700)
1 caution found.
- DOT number
- USDOT 577700
- 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
- 8 power units, 9 drivers
- Operation type
- Interstate
- Physical address
- 4312 MONTGOMERY AVE, BETHESDA, MD 20814
- MCS-150 last filed
- 2025-10
Findings
- Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 86 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is DOT 577700?
DOT 577700 (USDOT 577700) is Serra Stone Corporation, an interstate motor carrier.
What is Serra Stone Corporation's USDOT number?
Serra Stone Corporation's USDOT number is 577700. No MC docket number is on file.
Is Serra Stone Corporation 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 Serra Stone Corporation have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Serra Stone Corporation's safety record?
In the last 24 months, FMCSA records show a 30.0% vehicle out-of-service rate for Serra Stone Corporation, from 3 of 10 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-26). FMCSA records also show 0 recordable crashes in the same window.
What is Serra Stone Corporation's CSA score?
FMCSA does not publish a single CSA score for carriers. Serra Stone Corporation's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Serra Stone Corporation's FMCSA safety rating?
Serra Stone Corporation 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 Serra Stone Corporation
Carriers based in Bethesda, MD
More carriers based in Maryland
Run a SAFER company snapshot lookup for any carrier
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