Is A 1 Block Corporation Safe? DOT 809189 – Safety Rating, Crashes & Violations

Q: How many inspections has A 1 Block Corporation had?

A 1 Block Corporation has recorded 62 total inspections, with 10 out-of-service orders.

This carrier is active. Review the inspection and crash data below.

A 1 Block Corporation is a registered motor carrier with the FMCSA under USDOT number 809189. The company operates from Orlando, FL and maintains an active operating status with 104 power units and 64 drivers on record.

Safety Rating

FMCSA Safety Rating

— Not Rated

No formal safety rating has been assigned to A 1 Block Corporation by the FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

Total

OOS

Driver OOS

Vehicle OOS

62 inspections reflects moderate road activity.

OOS Rate16.13%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 16.1% — approaching the national vehicle OOS average of ~21%.

Crash History

Crash Records

All-time

Total

Fatal

Injuries

Tow-Away

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

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Carrier Insight

A 1 Block Corporation is a large motor carrier operating in Florida. With 62 total inspections on record, the carrier has an out-of-service rate of 16.1%, which is below the national average of approximately 21%. 6 crashes have been reported. Review crash details alongside fleet size and inspection history before making hiring decisions.

A 1 Block Corporation 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 104 power units and employs 64 drivers. This fleet size places it among the larger carriers in the FMCSA registry.

Frequently Asked Questions

What is USDOT Number 809189?

USDOT number 809189 is assigned to A 1 Block Corporation, an active motor carrier registered with the FMCSA, based in Orlando, FL.

How many inspections has A 1 Block Corporation had?

A 1 Block Corporation has recorded 62 total inspections with 10 out-of-service orders, representing an OOS rate of 16.13%.

Where is A 1 Block Corporation located?

A 1 Block Corporation is headquartered at 1617 S Division Ave, Orlando, FL 32805.

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# 809189 · Last updated: 2026-03-09. View official FMCSA record →

A 1 Block Corporation (DOT# 809189) – FMCSA Carrier Profile