SONOMA UNDERGROUND SERVICES
USDOT 1996003
Active, interstate carrier, small fleet (6 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate22.2% 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 | 1996003 |
|---|---|
| MC Number | — |
| Legal Name | SONOMA UNDERGROUND SERVICES |
| DBA Name | — |
| Entity Type | — |
| Phone | 8153203222 |
| Address | 103 FORD DRIVE, New Lenox, IL, 60451 |
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 | 89 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 89 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 70 / 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 | 9 |
|---|---|
| Out-of-Service Rate | 22.2% vs 19.1% national average |
- 2023-11-14 — IL — 1 injured
Most frequent violation categories: 12 (4), 20 (4), 1 (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) | 6 |
|---|---|
| Drivers | 5 |
| Recent Annual Mileage | 195,000 |
| Last MCS-150 Filing | 12-MAR-26 |
SONOMA UNDERGROUND SERVICES operates 6 power units — a larger fleet than 87% of carriers registered in IL.
Nearby
Other carriers in New Lenox, IL
- TYLKA TRANSPORT INC — USDOT 2083994, 20 power units
- XELA EXPRESS INC — USDOT 2017856, 11 power units
- A C TOPSOIL INC — USDOT 1818626, 6 power units
- CHI-TOWN TRANSFER INC — USDOT 2012669, 5 power units
- ILLINOIS FLEET SERVICE INC — USDOT 1729789, 4 power units
Browse all carriers in New Lenox, IL or all IL carriers.