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S&B Williams Services LLC (USDOT 4508516)

1 caution found.

Docket (MC) number
MC1784557
Operating authority
Common carrier authority: active.
Insurance on file
Liability (BIPD) insurance on file for $300,000.
Safety rating
No published safety rating
Fleet on file
0 power units, 1 drivers
Operation type
Interstate
Physical address
382 FOREST AVE, SPARTANBURG, SC 29302
MCS-150 last filed
2025-12

Findings

  • New authority (Caution): Active for less than 6 months — limited vetting history

Frequently asked questions

What carrier is USDOT 4508516?

USDOT 4508516 is S&B Williams Services LLC, an interstate motor carrier.

What carrier is MC 1784557?

MC 1784557 is the docket number of S&B Williams Services LLC, USDOT 4508516.

What is S&B Williams Services LLC's MC number?

S&B Williams Services LLC's docket number is MC 1784557. Its USDOT number is 4508516.

Is S&B Williams Services LLC currently authorized to operate?

Common carrier authority: active. Source: FMCSA registration and licensing records.

Does S&B Williams Services LLC have insurance on file with FMCSA?

Liability (BIPD) insurance on file for $300,000.

Who provides S&B Williams Services LLC's insurance?

S&B Williams Services LLC's liability insurance is filed with FMCSA by Progressive Northern Insurance Company.

What is S&B Williams Services LLC's safety record?

FMCSA records show no roadside inspections for S&B Williams Services LLC in the last 24 months.

What is S&B Williams Services LLC's CSA score?

FMCSA does not publish a single CSA score for carriers. S&B Williams Services LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is S&B Williams Services LLC's FMCSA safety rating?

S&B Williams Services 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.

View the full fleetfax report for S&B Williams Services LLC

Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.