Simpson Unlimited INC (USDOT 744138)
No blockers or cautions found.
- 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
- 4 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 11121 INDUSTRIAL ROAD, MANASSAS, VA 20109
- MCS-150 last filed
- 2025-11
Frequently asked questions
What carrier is USDOT 744138?
USDOT 744138 is Simpson Unlimited INC, an interstate motor carrier.
What is Simpson Unlimited INC's USDOT number?
Simpson Unlimited INC's USDOT number is 744138. No MC docket number is on file.
Is Simpson Unlimited INC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Simpson Unlimited INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Simpson Unlimited INC's safety record?
In the last 24 months, FMCSA records show a 16.7% vehicle out-of-service rate for Simpson Unlimited INC, from 2 of 12 vehicle inspections, against a national average of 22.9%. FMCSA records also show 0 reportable crashes in the same window.
What is Simpson Unlimited INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Simpson Unlimited INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Simpson Unlimited INC's FMCSA safety rating?
Simpson Unlimited 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
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Sourced from FMCSA public records. Official data as of Aug 25, 2026. fleetfax surfaces the facts; brokers make the judgment.