Carrier profile · USDOT 388377 · Updated Jun 13, 2026
W C Stewart Construction Inc
3 power unitsDUBUQUE, IA50/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 1250 WASHINGTON ST, DUBUQUE, IA, 52001
- Mailing address
- P O BOX 51, EAST DUBUQUE, IL, 61025
- Operation
- Interstate
Contact
- Phone
- (563) 588-4496
- Cell
- (563) 590-3072
- Fax
- (563) 588-4498
- Web domain
- wcstewartconstruction.com
Registration
- Officer
- Wayne Stewart
- USDOT / docket
- 388377
- First registered
- Apr 6, 1990
- Last MCS-150
- Jul 29, 2025 · 5,100 mi (2024)
- FMCSA safety rating
- Conditional · Jun 21, 2009
- D-U-N-S
- 41392846
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.