Def Services Group LTD (USDOT 1876526)
Monitor- DOT number
- USDOT 1876526
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 14, 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
- 1 power unit, 1 driver
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 1171 VOLUNTOWN RD, GRISWOLD, CT 06351
- MCS-150 last filed
- Aug 2022
Frequently asked questions
What carrier is DOT 1876526?
DOT 1876526 (USDOT 1876526) is Def Services Group LTD, an intrastate non-hazmat motor carrier.
What is Def Services Group LTD's USDOT number?
Def Services Group LTD's USDOT number is 1876526. No MC docket number is on file.
Is Def Services Group LTD currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 14, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Def Services Group LTD have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Def Services Group LTD's safety record?
FMCSA records show no vehicle inspections for Def Services Group LTD in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Def Services Group LTD's CSA score?
FMCSA does not publish a single CSA score for carriers. Def Services Group LTD's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Def Services Group LTD's FMCSA safety rating?
Def Services Group LTD 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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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 14, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status