N & B Well Service LLC (USDOT 1965629)
2 cautions found.
- DOT number
- USDOT 1965629
- Docket (MC) number
- MC1095505
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now.
- Authority granted
- 2020-03-20
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 67 power units, 66 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 4609 S VERONICA, MONAHANS, TX 79756
- MCS-150 last filed
- 2026-04
Findings
- Vehicle OOS rate above national average (Caution): 50.82% vehicle OOS over 61 inspections vs. national average 22.87%
- Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 97 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is DOT 1965629?
DOT 1965629 (USDOT 1965629) is N & B Well Service LLC, an intrastate non-hazmat motor carrier.
What carrier is MC 1095505?
MC 1095505 is the docket number of N & B Well Service LLC, USDOT 1965629.
What is N & B Well Service LLC's MC number?
N & B Well Service LLC's docket number is MC 1095505. Its USDOT number is 1965629.
Is N & B Well Service LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does N & B Well Service LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides N & B Well Service LLC's insurance?
N & B Well Service LLC's liability insurance is filed with FMCSA by Zurich American Insurance Company.
What is N & B Well Service LLC's safety record?
In the last 24 months, FMCSA records show a 50.8% vehicle out-of-service rate for N & B Well Service LLC, from 31 of 61 vehicle inspections, against a national average of 22.9%. FMCSA records also show 3 recordable crashes in the same window.
What is N & B Well Service LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. N & B Well Service LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is N & B Well Service LLC's FMCSA safety rating?
N & B Well Service LLC 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.
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Carriers based in Monahans, TX
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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status