Simpson & Sons Service INC (USDOT 475742)
Monitor- DOT number
- USDOT 475742
- Operating authority
- Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 16, 2026. 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
- 4 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 102 GOLF COURSE RD, CUMBERLAND, KY 40823
- MCS-150 last filed
- Jan 2026
Frequently asked questions
What carrier is DOT 475742?
DOT 475742 (USDOT 475742) is Simpson & Sons Service INC, an interstate motor carrier.
What is Simpson & Sons Service INC's USDOT number?
Simpson & Sons Service INC's USDOT number is 475742. No MC docket number is on file.
Is Simpson & Sons Service INC currently authorized to operate?
Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 16, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Simpson & Sons Service INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Simpson & Sons Service INC's safety record?
In the last 24 months, FMCSA records show 1 of 4 vehicle inspections ending out-of-service for Simpson & Sons Service INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Simpson & Sons Service INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Simpson & Sons Service INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Simpson & Sons Service INC's FMCSA safety rating?
Simpson & Sons Service 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.
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Carriers based in Cumberland, KY
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 16, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status