CarrierScore

HAMANN CONSTRUCTION COMPANY

ActiveNot RatedINTERSTATE

HAMANN CONSTRUCTION COMPANY is a motor carrier based in MANITOWOC, Wisconsin, registered with FMCSA since 2002. Their fleet consists of 8 commercial vehicles staffed by 5 drivers. Their vehicle out-of-service rate of 0.0% is below the national average of 20.7%, suggesting relatively well-maintained equipment. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 65/100, indicating a mixed safety profile that warrants closer review.

8
Power Units
5
Drivers
1003979
USDOT #
65/100
Safety Score
⚠️

Insurance Coverage Gap

This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).

Company Details

Legal Name
HAMANN CONSTRUCTION COMPANY
USDOT Number
1003979
Entity Type
CARRIER
Address
4613 CUSTER STREET
MANITOWOC, WI 54220
Carrier Operation
Intrastate Only (Non-Hazmat)
Last MCS-150 Update
August 19, 2025

Inspection Record

TypeTotalOOSRateNat'l Avg
Vehicle100.0%20.7%
Driver100.0%5.5%
Hazmat000.0%4.5%

BASICs Safety Scores

Unsafe Driving2.62%
Crash IndicatorN/A
HOS Compliance0%
Vehicle Maintenance17.33%
Controlled Substances0%
Hazmat ComplianceN/A
Driver Fitness3.33%

Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.

Location

4613 CUSTER STREET, MANITOWOC, WI 54220

Frequently Asked Questions

What is HAMANN CONSTRUCTION COMPANY's USDOT number?
HAMANN CONSTRUCTION COMPANY's USDOT number is 1003979. The company is based in MANITOWOC, Wisconsin.
Is HAMANN CONSTRUCTION COMPANY a safe trucking company?
HAMANN CONSTRUCTION COMPANY has not received a formal safety rating from FMCSA. The company has had 1 vehicle inspections with a 0.0% out-of-service rate (national average: 20.7%).
How many trucks does HAMANN CONSTRUCTION COMPANY have?
HAMANN CONSTRUCTION COMPANY operates 8 power units (trucks/commercial vehicles) and employs 5 drivers, according to their latest FMCSA filing.

Source: FMCSA Safety and Fitness Electronic Records (SAFER) System