JOHNSON INVESTMENT CORP
USDOT 2660399 · Doing business as EXTREME TOWING
Active, interstate carrier, small fleet (11 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate10% 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 | 2660399 |
|---|---|
| MC Number | MC-238147 |
| Legal Name | JOHNSON INVESTMENT CORP |
| DBA Name | EXTREME TOWING |
| Entity Type | — |
| Phone | 5306219986 |
| Address | 6590 COMMERCE WAY, Diamond Springs, CA, 95619 |
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 | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 82 / 100 |
| Driver Fitness | 87 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 64 / 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 | 40 |
|---|---|
| Out-of-Service Rate | 10% vs 19.1% national average |
Most frequent violation categories: 51 (4), 16 (2), 14 (1).
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) | 11 |
|---|---|
| Drivers | 11 |
| Recent Annual Mileage | 600,000 |
| Last MCS-150 Filing | 06-AUG-25 |
JOHNSON INVESTMENT CORP operates 11 power units — a larger fleet than 97% of carriers registered in CA.
Nearby
Other carriers in Diamond Springs, CA
- EL DORADO COUNTY TRANSIT AUTHORITY — USDOT 2671016, 55 power units
- HIGH SIERRA INDUSTRIES INC — USDOT 2897792, 16 power units
- FRANCIS DISTRIBUTING INC — USDOT 2751641, 10 power units
- MAVERICK INSULATION INC — USDOT 2670895, 4 power units
- PLANET PAVING & GRADING INC — USDOT 2655595, 2 power units
Browse all carriers in Diamond Springs, CA or all CA carriers.