Simmons Machine Works INC (USDOT 1336631)
No blockers or cautions found.
- Docket (MC) number
- MC515667
- Operating authority
- Contract carrier authority: active.
- Authority granted
- 2005-04-20
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 7 drivers
- Operation type
- Interstate
- Physical address
- 4516 OKLAHOMA AVE, WOODWARD, OK 73801-3383
- MCS-150 last filed
- 2026-03
Frequently asked questions
What carrier is USDOT 1336631?
USDOT 1336631 is Simmons Machine Works INC, an interstate motor carrier.
What carrier is MC 515667?
MC 515667 is the docket number of Simmons Machine Works INC, USDOT 1336631.
What is Simmons Machine Works INC's MC number?
Simmons Machine Works INC's docket number is MC 515667. Its USDOT number is 1336631.
Is Simmons Machine Works INC currently authorized to operate?
Contract carrier authority: active. Source: FMCSA registration and licensing records.
Does Simmons Machine Works INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Simmons Machine Works INC's insurance?
Simmons Machine Works INC's liability insurance is filed with FMCSA by New York Marine & General Ins. CO..
What is Simmons Machine Works INC's safety record?
In the last 24 months, FMCSA records show 0 of 4 vehicle inspections ending out-of-service for Simmons Machine Works INC, too few inspections for a stable rate. FMCSA records also show 0 reportable crashes in the same window.
What is Simmons Machine Works INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Simmons Machine Works INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Simmons Machine Works INC's FMCSA safety rating?
Simmons Machine Works 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.
Changes over time
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Sourced from FMCSA public records. Official data as of Aug 25, 2026. fleetfax surfaces the facts; brokers make the judgment.