REX LIEKWEG

USDOT 771078 • DBA: REX LIEKWEG TILING & EXCAVATING • 3707 PARTRIDGE AVE, ROCKWELL, IA, 50469

ACTIVE

Authority:None on file

Insurance:None on file

BOC-3:Not on file

Safety Rating:Not rated

MCS-150:Never updated

OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT

771,078

Status

ACTIVE

Entity Type

Individual / Sole Proprietor

Operation

Intrastate (Non-Hazmat)

State

Iowa

Phone

6418224772

Power Units (MCS-150)

Drivers (MCS-150)

Physical Address

3707 PARTRIDGE AVE, ROCKWELL, IA, 50469

Contact

Phone: 6418224772

Risk Signals1 flagged

MEDIUM

Elevated vehicle OOS rate: 100.0%

National average is 23.4%. This carrier's vehicle OOS rate is 76.6 percentage points above average.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

None on file

BOC-3 Filing

Not on file

Operating Authority

fmcsa-authhistApr 5, 2026

No records found

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness

Drugs / Alcohol

Hours of Service

Unsafe Driving

Vehicle Maintenance

28%

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections

Violations

4 OOS

Vehicle OOS %

100.0%

Above nat'l avg (23.4%)

Driver OOS %

0.0%

Power Units (MCS-150)

Drivers (MCS-150)

Crash Records

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

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Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 2 of 2 inspection records

Inspection Activity Map

1 state • 2 inspections

None Low Medium High🚛 Home base

Violation Summary (18 violations from 2 inspections)

fmcsa-inspection-file

Violation Summary (18 violations from 2 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:393.104F3	Cargo securement - tiedown damaged	4	0	6	Vehicle Maintenance
FMCSR:392.2	Operating a CMV while ill or fatigued	3	0	8	Unsafe Driving
FMCSR:396.17C	No proof of periodic inspection	2	0	3	Vehicle Maintenance
FMCSR:393.9(a)	Inoperable required lamps	2	1	3	Vehicle Maintenance
FMCSR:393.11TL	Lighting devices/reflectors	1	0	3	Vehicle Maintenance
FMCSR:393.9A-LSLI	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.75A3-TAOL	Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	1	1	—	Vehicle Maintenance
FMCSR:393.95A	Emergency equipment - fire extinguisher missing/defective	1	0	5	Vehicle Maintenance
FMCSR:392.2RG	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.130	Cargo securement - heavy equipment	1	1	7	Vehicle Maintenance
FMCSR:393.75(a)(3)	Tire-flat and/or audible air leak	1	1	—	Vehicle Maintenance

Inspection History (2 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection History (2 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Nov 21, 2025	86412650	Roadside	IA	Level 2	STRG TRUCK TRACTOR	12	393.104F3, 396.17C, 393.11TL	Yes
Apr 23, 2024	81433636	HWY 65 SB	IA	Level 2	MACK STRAIGHT TRUCK	6	392.2, 393.9(a), 393.75(a)(3)	Yes