Ms & Sons CORP (USDOT 133751)
1 caution found.
- Docket (MC) number
- MC143871
- Operating authority
- Common carrier authority: active.
- Authority granted
- 1979-02-26
- Insurance on file
- Liability (BIPD) insurance on file for $5,000,000. $1,000,000 primary + $2,000,000 excess above $1,000,000 + $2,000,000 excess above $3,000,000 on file.
- Safety rating
- Satisfactory (rating decision 2025-04-14)
- Fleet on file
- 40 power units, 42 drivers
- Operation type
- Interstate
- Physical address
- 1605 SASSY LANE, HUMBOLDT, IA 50548
- MCS-150 last filed
- 2026-04
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
Connected companies
Other companies linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is USDOT 133751?
USDOT 133751 is Ms & Sons CORP, an interstate motor carrier.
What carrier is MC 143871?
MC 143871 is the docket number of Ms & Sons CORP, USDOT 133751.
What is Ms & Sons CORP's MC number?
Ms & Sons CORP's docket number is MC 143871. Its USDOT number is 133751.
Is Ms & Sons CORP currently authorized to operate?
Common carrier authority: active. Source: FMCSA registration and licensing records.
Does Ms & Sons CORP have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $5,000,000. $1,000,000 primary + $2,000,000 excess above $1,000,000 + $2,000,000 excess above $3,000,000 on file.
Who provides Ms & Sons CORP's insurance?
Ms & Sons CORP's liability insurance is filed with FMCSA by Starstone Specialty Insurance Company.
What is Ms & Sons CORP's safety record?
In the last 24 months, FMCSA records show a 7.7% vehicle out-of-service rate for Ms & Sons CORP, from 1 of 13 vehicle inspections, against a national average of 22.9%. FMCSA records also show 2 reportable crashes in the same window.
What is Ms & Sons CORP's CSA score?
FMCSA does not publish a single CSA score for carriers. Ms & Sons CORP's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Ms & Sons CORP's FMCSA safety rating?
Ms & Sons CORP's FMCSA safety rating is Satisfactory, from a review decided 2025-04-14.
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.