Is Carroll Distributing & Construction Supply Inc Safe? DOT 546925 – Safety Rating, Crashes & Violations

This carrier is active with a Conditional safety rating — some safety deficiencies were noted.

Carroll Distributing & Construction Supply Inc is a registered motor carrier with the FMCSA under USDOT number 546925. The company operates from Ottumwa, IA and maintains an active operating status with 212 power units and 137 drivers on record.

Safety Rating

FMCSA Safety Rating

⚠ Conditional

Rated: October 6, 2000

Carroll Distributing & Construction Supply Inc holds a "Conditional" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that some safety deficiencies were found during the most recent compliance review conducted by FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

Total

OOS

Driver OOS

Vehicle OOS

76 inspections reflects moderate road activity.

OOS Rate40.79%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 40.8% — above the national vehicle OOS average of ~21%. Review BASICS scores below.

Crash History

Crash Records

All-time

Total

Fatal

Injuries

Tow-Away

3 crashes on record. This is within a common range for active carriers — assess relative to fleet size and inspection volume.

BASICS Safety Scores

BASICS Scores

Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories

0.4

Unsafe Driving

Measures violations related to speeding, reckless driving, and improper lane changes.

0.1

HOS Compliance

Tracks hours-of-service violations, including driving beyond legal limits without rest.

0.1

Driver Fitness

Reflects issues with driver qualifications, licenses, and medical certifications.

0.0

Controlled Substances

Captures drug and alcohol violations, including failed or refused tests.

4.5

Vehicle Maintenance

Reflects brake, tire, lighting, and other equipment-related inspection violations.

Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.

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Carrier Insight

Carroll Distributing & Construction Supply Inc is a large motor carrier operating in Iowa. With 76 total inspections on record, the carrier has an out-of-service rate of 40.8%, which exceeds the national average of approximately 21%. 3 crashes have been reported. Review crash details alongside fleet size and inspection history before making hiring decisions.

A Conditional rating from the FMCSA indicates that Carroll Distributing & Construction Supply Inc has some safety deficiencies that need to be addressed. Shippers and brokers should review the BASICS scores carefully.

The company operates 212 power units and employs 137 drivers. This fleet size places it among the larger carriers in the FMCSA registry.

Frequently Asked Questions

What is USDOT Number 546925?

USDOT number 546925 is assigned to Carroll Distributing & Construction Supply Inc, an active motor carrier registered with the FMCSA, based in Ottumwa, IA.

What is the safety rating of Carroll Distributing & Construction Supply Inc?

Carroll Distributing & Construction Supply Inc has a safety rating of Conditional as of October 6, 2000.

How many inspections has Carroll Distributing & Construction Supply Inc had?

Carroll Distributing & Construction Supply Inc has recorded 76 total inspections with 31 out-of-service orders, representing an OOS rate of 40.79%.

Where is Carroll Distributing & Construction Supply Inc located?

Carroll Distributing & Construction Supply Inc is headquartered at 2453 N Court, Ottumwa, IA 52501.

What does "Not Rated" mean?

"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.

Is zero crashes always a good sign?

Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.

What is a normal OOS rate?

The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.

How often is FMCSA data updated?

FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 546925 · Last updated: 2026-03-09. View official FMCSA record →

Carroll Distributing & Construction Supply Inc (DOT# 546925) – FMCSA Carrier Profile