DUNCAN & DUNCAN INC

AUTHORIZED

DBA: QUALITY DIAMOND TOOLS

12138 S 800 E, DRAPER, UT, 84020-9719|(801) 446-4278

USDOT

3531018

MC Number

N/A

Fleet Size

1

Total Drivers

1

Last updated: March 16, 2026

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Safety overview

DUNCAN & DUNCAN INC is a small intrastate only (non-hazmat) motor carrier based in DRAPER, Utah, operating 1 power unit with 1 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. No crashes on file.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Non-Hazmat)
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

0

Total

Driver %

Driver Inspections0
Vehicle Inspections0

Insurance on file

No insurance records on file with FMCSA.

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is DUNCAN & DUNCAN INC authorized to operate?

Yes. DUNCAN & DUNCAN INC (USDOT #3531018) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.

How many trucks does DUNCAN & DUNCAN INC operate?

DUNCAN & DUNCAN INC operates 1 power unit with 1 driver on file. That makes them a small carrier.

Does DUNCAN & DUNCAN INC transport hazardous materials?

No. DUNCAN & DUNCAN INC does not have a hazardous materials flag in the FMCSA database.

Where is DUNCAN & DUNCAN INC located?

DUNCAN & DUNCAN INC is based in DRAPER, Utah at 12138 S 800 E, 84020-9719. Phone: (801) 446-4278.