DOWN UNDER CONSTRUCTION LLC
AUTHORIZEDUSDOT
891408
MC Number
N/A
Fleet Size
23
Total Drivers
19
Last updated: March 15, 2026
Safety overview
DOWN UNDER CONSTRUCTION LLC is a mid-size intrastate only (non-hazmat) motor carrier based in NORTH SALT LAKE, Utah, operating 23 power units with 19 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 PercentilesHigher 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 %
Crash history
0
Total Crashes
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Frequently asked questions
Is DOWN UNDER CONSTRUCTION LLC authorized to operate?
Yes. DOWN UNDER CONSTRUCTION LLC (USDOT #891408) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.
How many trucks does DOWN UNDER CONSTRUCTION LLC operate?
DOWN UNDER CONSTRUCTION LLC operates 23 power units with 19 drivers on file. That puts them in the mid-size range.
Does DOWN UNDER CONSTRUCTION LLC transport hazardous materials?
No. DOWN UNDER CONSTRUCTION LLC does not have a hazardous materials flag in the FMCSA database.
Where is DOWN UNDER CONSTRUCTION LLC located?
DOWN UNDER CONSTRUCTION LLC is based in NORTH SALT LAKE, Utah at 590 WEST 900 NORTH, 84054. Phone: (801) 936-2400.