LA ZOLLINGER AND SONS
USDOT 307979
Active, interstate carrier, small fleet (8 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate33.3% vs 19.1% national avg
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 307979 |
|---|---|
| MC Number | MC-1343178 |
| Legal Name | LA ZOLLINGER AND SONS |
| DBA Name | — |
| Entity Type | INDIVIDUAL |
| Phone | 4357531122 |
| Address | 695 W 1700 S BLDG 7, Logan, UT, 84321 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 80 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 95 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 3 |
|---|---|
| Out-of-Service Rate | 33.3% vs 19.1% national average |
Most frequent violation categories: 20 (3), 14 (2), 16 (2).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 8 |
|---|---|
| Drivers | 2 |
| Recent Annual Mileage | 5,083 |
| Last MCS-150 Filing | 20-AUG-25 |
LA ZOLLINGER AND SONS operates 8 power units — a larger fleet than 93% of carriers registered in UT.
Nearby
Other carriers in Logan, UT
- LEGRAND JOHNSON CONSTRUCTION — USDOT 4071, 189 power units
- SELECT SIRES MIDAMERICA — USDOT 419431, 85 power units
- JHC ENTERPRISES — USDOT 448403, 15 power units
- JARDINE PETROLEUM INC — USDOT 4063, 10 power units
- BULLENS INC — USDOT 226383, 10 power units
Browse all carriers in Logan, UT or all UT carriers.