WINKLER ROOFING INC
USDOT 457552
Active
Active, interstate carrier, small fleet (6 power units) — no FMCSA safety rating on record (common).
USDOT457552
MC Number—
Fleet6 power units
Drivers6
Phone7122774114
LocationSioux City, IA
Registration
Carrier identity
| USDOT Number | 457552 |
|---|---|
| MC Number | — |
| Legal Name | WINKLER ROOFING INC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 7122774114 |
| Address | 3325 28TH STREET, Sioux City, IA, 51105 |
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 | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 0 / 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.
Equipment
Fleet & operations
| Power Units (trucks) | 6 |
|---|---|
| Drivers | 6 |
| Recent Annual Mileage | 33,200 |
| Last MCS-150 Filing | 29-DEC-25 |
WINKLER ROOFING INC operates 6 power units — a larger fleet than 90% of carriers registered in IA.
Nearby
Other carriers in Sioux City, IA
- CHESTERMAN COMPANY — USDOT 200400, 367 power units
- HAGEN INC — USDOT 64345, 171 power units
- ILLINI EXPRESS INC — USDOT 146612, 105 power units
- KNIFE RIVER MIDWEST LLC — USDOT 324020, 103 power units
- STATE STEEL SUPPLY INC — USDOT 134844, 79 power units
Browse all carriers in Sioux City, IA or all IA carriers.