Carrier profile · USDOT 2175102 · Data as of Oct 7, 2026

Kelderman Plumbing LLC

DBA Plumbing · Kaukauna, WI · Intrastate (Non-Hazmat) carrier · Since 2011
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedPassengersPlumbing Materials
31
Power units
25
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
300K
Annual miles
15 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.

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
31
Power units
14
Trucks
—
Tractors owned
3
Trailers owned
25
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
PassengersPlumbing Materials
Annual mileage
300,000 mi (2022)

Identity & federal record

FMCSA census · MCS-150
USDOT
2175102
MC / docket
None
Legal name
Kelderman Plumbing LLC
DBA
Plumbing
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Jul 21, 2011
Last MCS-150
Jan 21, 2026
Safety rating
Not rated
Drivers (CDL)
25 (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.
Shared phone number
Same phone number as 1 other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.
Sharing this phone number · (920) 450-5398

Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.

Frequently asked

What is Kelderman Plumbing LLC's USDOT number?

Kelderman Plumbing LLC's USDOT number is 2175102.

Is Kelderman Plumbing LLC authorized to operate?

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

What is Kelderman Plumbing LLC's safety record?

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

How big is Kelderman Plumbing LLC's fleet?

31 power units and 25 drivers per its MCS-150 filed Jan 21, 2026.

Where is Kelderman Plumbing LLC located?

Kelderman Plumbing LLC is located at W5067 Amy Ave Ste 19, Kaukauna, WI, 54130. Phone: (920) 450-5398.

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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.