Carrier Search
Sign inSign up
Carrier profile · USDOT 488435 · Data as of Oct 7, 2026

Trapp Bros Inc

Woodruff, WI · Interstate carrier · Since 1992
No MC authorityConditional ratingNo hazmat
Cargo carriedBuilding MaterialsMachinery, Large ObjectsIntermodal ContainersCommodities Dry BulkConstructionGravel
View on FMCSA SAFERCall (715) 356-6222
7
Power units
3
Drivers
3
Inspections · 24 mo
0
Crashes · 24 mo
130K
Annual miles
34 yr
Registered
90
/ 100
Clear to load

One flag to check before loading

Conditional FMCSA safety rating.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating10/20
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
Vehicle out-of-service
0.0%▼ below avg
National 22.26% · 0 of 3 inspections
Driver out-of-service
0.0%▼ below avg
National 6.67% · 0 of 3 inspections
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
3
Driver inspections
3
Vehicle inspections
3
People injured
0
Fatalities
0
FMCSA rating
Conditional (2003)

Enforcement

FMCSA closed cases

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

Create an accountSign in

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
7
Power units
7
Trucks
1
Tractors owned
2
Trailers owned
3
Drivers
3
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Building MaterialsMachinery, Large ObjectsIntermodal ContainersCommodities Dry BulkConstructionGravel
Annual mileage
130,000 mi (2024)

Identity & federal record

FMCSA census · MCS-150
USDOT
488435
MC / docket
None
Legal name
Trapp Bros Inc
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Jun 19, 1992
Last MCS-150
Nov 10, 2025
Safety rating
Conditional
Drivers (CDL)
3 (3)
Hazmat
No
Business type
Corporation

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 Trapp Bros Inc's USDOT number?

Trapp Bros Inc's USDOT number is 488435.

Is Trapp Bros Inc authorized to operate?

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

What is Trapp Bros Inc's safety record?

Over the last 24 months: 3 roadside inspections, a 0.0% vehicle and 0.0% driver out-of-service rate, and 0 reportable crashes (0 fatal). FMCSA safety rating: Conditional.

How big is Trapp Bros Inc's fleet?

7 power units and 3 drivers per its MCS-150 filed Nov 10, 2025.

Where is Trapp Bros Inc located?

Trapp Bros Inc is located at 1375 Old Hwy 51s, Woodruff, WI, 54568. Phone: (715) 356-6222.

Similar carriers in Wisconsin

All Wisconsin carriers →
Short Haul Fleet, LLC
Rothschild, WI · 7 power units
Carrier
Tried & True Tree Care LLC
Kenosha, WI · 7 power units
Carrier
King Manufacturing Corporation
Waupun, WI · 7 power units
Carrier
The Fairway Center LLC
Middleton, WI · 7 power units
Carrier
The River Food Pantry Inc.
Madison, WI · 7 power units
Carrier
Natures Way Portable Units
Lone Rock, WI · 7 power units
Carrier
Trucking companies in WoodruffFreight brokers in Wisconsin

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.