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Carrier profile · USDOT 3677707 · Data as of Oct 7, 2026

William Ostwinkle

Epworth, IA · Intrastate (Non-Hazmat) carrier · Since 2021
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedBuilding MaterialsMachinery, Large ObjectsIntermodal ContainersGrain, Feed, HayAgricultural/Farm SuppliesConstruction+1 more
View on FMCSA SAFERCall (563) 451-8410
2
Power units
1
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
3,200
Annual miles
5 yr
Registered
100
/ 100
Clear to load

Operating legally with a clean record

No problems found in FMCSA authority, insurance, inspection or crash data.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
2
Power units
2
Trucks
1
Tractors owned
1
Trailers owned
1
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
Building MaterialsMachinery, Large ObjectsIntermodal ContainersGrain, Feed, HayAgricultural/Farm SuppliesConstructionAggragates
Annual mileage
3,200 mi (2025)

Identity & federal record

FMCSA census · MCS-150
USDOT
3677707
MC / docket
None
Legal name
William Ostwinkle
DBA
—
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Jul 13, 2021
Last MCS-150
Mar 28, 2026
Safety rating
Not rated
Drivers (CDL)
1 (1)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is William Ostwinkle's USDOT number?

William Ostwinkle's USDOT number is 3677707.

Is William Ostwinkle authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is William Ostwinkle's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is William Ostwinkle's fleet?

2 power units and 1 drivers per its MCS-150 filed Mar 28, 2026.

Where is William Ostwinkle located?

William Ostwinkle is located at 108 1st St NE, Epworth, IA, 52045. Phone: (563) 451-8410.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.