Summa Humma Enterprises LLC (USDOT 660041)
1 issue to review.
- DOT number
- USDOT 660041
- 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
- Conditional (rating decision 2011-03-03)
- Fleet on file
- 44 power units, 44 drivers
- Operation type
- Interstate
- Physical address
- 194 PLAISTOW RD, PLAISTOW, NH 03865
- MCS-150 last filed
- 2026-03
Findings
- Conditional safety rating (Critical): FMCSA rating: Conditional. Compliance issues found at last review; carrier remains authorized to operate
Frequently asked questions
What carrier is DOT 660041?
DOT 660041 (USDOT 660041) is Summa Humma Enterprises LLC, an interstate motor carrier.
What is Summa Humma Enterprises LLC's USDOT number?
Summa Humma Enterprises LLC's USDOT number is 660041. No MC docket number is on file.
Is Summa Humma Enterprises LLC 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 Summa Humma Enterprises LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Summa Humma Enterprises LLC's safety record?
In the last 24 months, FMCSA records show a 40.0% vehicle out-of-service rate for Summa Humma Enterprises LLC, from 4 of 10 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-28). FMCSA records also show 0 recordable crashes in the same window.
What is Summa Humma Enterprises LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Summa Humma Enterprises LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Summa Humma Enterprises LLC's FMCSA safety rating?
Summa Humma Enterprises LLC's FMCSA safety rating is Conditional, from a review decided 2011-03-03.
Changes over time
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date.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