Superior Duct Fabrication DOT# 1817415 - Safety Rating & Carrier Info

Q: How many inspections has Superior Duct Fabrication had?

Superior Duct Fabrication has recorded 30 total inspections, with 3 out-of-service orders.

Superior Duct Fabrication is a registered motor carrier with the FMCSA under USDOT number 1817415. The company operates from Pomona, CA and maintains an active operating status with 21 power units and 21 drivers on record.

Safety Rating

FMCSA Safety Rating

— Not Rated

No formal safety rating has been assigned to Superior Duct Fabrication by the FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

Total

OOS

Driver OOS

Vehicle OOS

OOS Rate10.00%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.

Crash History

Crash Records

All-time

Total

Fatal

Injuries

Tow-Away

BASICS Safety Scores

BASICS Scores

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

0.0

Unsafe Driving

0.3

HOS Compliance

0.0

Driver Fitness

0.0

Controlled Substances

1.7

Vehicle Maintenance

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Frequently Asked Questions

What is USDOT Number 1817415?

USDOT number 1817415 is assigned to Superior Duct Fabrication, an active motor carrier registered with the FMCSA, based in Pomona, CA.

How many inspections has Superior Duct Fabrication had?

Superior Duct Fabrication has recorded 30 total inspections with 3 out-of-service orders, representing an OOS rate of 10.00%.

Where is Superior Duct Fabrication located?

Superior Duct Fabrication is headquartered at 1683 Mount Vernon Ave, Pomona, CA 91768.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 1817415 · Last updated: 2026-03-09. View official FMCSA record →

Superior Duct Fabrication (DOT# 1817415) – FMCSA Carrier Profile