Superior Marble & Stone INC (USDOT 502086)
No blockers or cautions found.
- DOT number
- USDOT 502086
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 3100 FREDERICK BLVD, PORTSMOUTH, VA 23704
- MCS-150 last filed
- 2026-04
Frequently asked questions
What carrier is DOT 502086?
DOT 502086 (USDOT 502086) is Superior Marble & Stone INC, an interstate motor carrier.
What is Superior Marble & Stone INC's USDOT number?
Superior Marble & Stone INC's USDOT number is 502086. No MC docket number is on file.
Is Superior Marble & Stone INC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Superior Marble & Stone INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Superior Marble & Stone INC's safety record?
In the last 24 months, FMCSA records show 1 of 1 vehicle inspection ending out-of-service for Superior Marble & Stone INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Superior Marble & Stone INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Superior Marble & Stone INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Superior Marble & Stone INC's FMCSA safety rating?
Superior Marble & Stone 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.
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 Superior Marble & Stone INC
Carriers based in Portsmouth, VA
More carriers based in Virginia
Run a SAFER company snapshot lookup for any carrier
Sourced from FMCSA public records. Official data as of Aug 29, 2026. fleetfax surfaces the facts; brokers make the judgment.