Is M Dillon Construction Safe? DOT 3960236 – Safety Rating, Crashes & Violations

Q: How many inspections has M Dillon Construction had?

M Dillon Construction has recorded 30 total inspections, with 6 out-of-service orders.

This carrier is active with no crashes on record.

M Dillon Construction is a registered motor carrier with the FMCSA under USDOT number 3960236. The company operates from Columbia, SC and maintains an active operating status with 6 power units and 10 drivers on record.

Safety Rating

FMCSA Safety Rating

— Not Rated

No formal safety rating has been assigned to M Dillon Construction by the FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

Total

OOS

Driver OOS

Vehicle OOS

30 inspections reflects moderate road activity.

OOS Rate20.00%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 20.0% — approaching the national vehicle OOS average of ~21%.

Crash History

✅No crashes reported (FMCSA data)

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Carrier Insight

M Dillon Construction is a small motor carrier operating in South Carolina. With 30 total inspections on record, the carrier has an out-of-service rate of 20.0%, which is below the national average of approximately 21%. No crashes have been reported in FMCSA records, which is a positive indicator for shippers and brokers evaluating this carrier.

M Dillon Construction has not received a formal safety rating from the FMCSA. This is common for smaller or newer carriers and does not necessarily indicate a safety problem.

The company operates 6 power units and employs 10 drivers. This is a small carrier operation.

Frequently Asked Questions

What is USDOT Number 3960236?

USDOT number 3960236 is assigned to M Dillon Construction, an active motor carrier registered with the FMCSA, based in Columbia, SC.

How many inspections has M Dillon Construction had?

M Dillon Construction has recorded 30 total inspections with 6 out-of-service orders, representing an OOS rate of 20.00%.

Where is M Dillon Construction located?

M Dillon Construction is headquartered at 1050 Old Garners Ferry Rd, Columbia, SC 29209-9405.

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# 3960236 · Last updated: 2026-03-09. View official FMCSA record →

M Dillon Construction (DOT# 3960236) – FMCSA Carrier Profile