KARRENBROCK CONSTRUCTION INC

DOT# 1667753 MC# 1721438

ACTIVE

Trust Score

87 / 100

B Good

Components

Compliance · 40% 100

Safety · 35% 92

Insurance · 25% 60

BIPD coverage below the $1000000 minimum for this carrier No active cargo insurance on file

Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

4481 HWY Z

WENTZVILLE, MO 63385

View on Google Maps ↗

Mailing

P O BOX 279

NEW MELLE, MO 63365

Contact

Phone: (636) 828-5420

Fax: (636) 600-5420

Email: kc@karrenbrockconst.com

Company Officers

JANET KARRENBROCK

WENDY JETT

Business Info

D&B #: 0

HazMat: HazMat Carrier

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks35

Owned Tractors7

Authority

Status: ACTIVE

FMCSA add date: Jul 18, 2007

Common authority: Apr 24, 2025

Authority History (2)

Authority Type	Action	Date
MOTOR CARRIER OF PROPERTY (EXCEPT HOUSEHOLD GOODS)	INVOLUNTARY SUSPENSION → INACTIVE	Oct 27, 2026
MOTOR PROPERTY COMMON CARRIER	GRANTED	Apr 24, 2025

Cargo Types

Building MaterialsConstruction

Active Certifications

Property

MCS-150

Last updated: Apr 27, 2026

Mileage: 1,592,268 (2024)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Safetytotal crashes: 3 → 4Nov 13, 2026

Identitycompany officer 1: JANET KARRENBROCK → JANET KARRENBROCKSep 5, 2026

Safetydriver oos rate: 8.333333 → 6.25Aug 27, 2026

Fleettotal drivers: 41 → 0Aug 24, 2026

Safetydriver oos rate: 6.25 → 0Aug 24, 2026

Safety

Out-of-Service Rates

Driver16 inspections

6.3%

Carrier National avg

Vehicle18 inspections

22.2%

22.9%

Carrier National avg

Hazmat

No hazmat inspections

Overall24 inspections

16.7%

Carrier

Crash Summary

Fatal

Injury

4.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving10

Driver Fitness1

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance35

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 23 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published.

SMS Inspections (24 mo)

Total

Driver OOS

Vehicle OOS

BASIC Measures

Unsafe Driving0.263 insp w/ viol

Hours of Service0.000 insp w/ viol

Driver Fitness0.181 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance7.287 insp w/ viol

Insurance

$750,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	BITCO GENERAL INSURANCE CORPORATION	CAP 3752692	$750,000	Mar 27, 2025	—	91X

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