HAMANN CONSTRUCTION COMPANY

USDOT 1003979 · Manitowoc, WI · Underwriter-grade risk snapshot

Operating statusActive

Lead priorityUnknown

Fleet8 power units · 5 drivers (8 trucks)

OperationC · PRIVATE PROPERTY

Current insurer—

Crashes / Inspections (24 mo)0 / 3

	Vehicle	Driver
This carrier	33.3% (1/3)	33.3% (1/3)
National average	22.3%	6.7%

⚠️ Above national average. Carriers with high OOS rates face premium surcharges and are more likely to shop for new insurance.

Address4613 CUSTER STREET
MANITOWOC WI 54220

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Power units8

Drivers5 (5 CDL)

MCS-150 mileage28,000 (2024)

MCS-150 filedAug 19, 2025

HazmatN

Total inspections3

Out-of-service4

Vehicle OOS rate100.0%

Driver OOS rate33.3%

Total violations9

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? HAMANN CONSTRUCTION COMPANY — get the full WI lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.