3990 Collins Way, Suite 100 Lake Oswego, OR 97035 503.210.4750 info-portland@shanwil.com
Beartooth Highway Emergency Repairs
Burnside Bridge Seismic Resiliency Study
Lake Oswego Interceptor Sewer Geotechnical Design
MAX Orange Line & Tilikum Bridge
Oregon Rail Tunnel Assessment & Double-Stack Clearance Study
Oregon Zoo Elephant Habitat
Ridgewood View Park Reservoir & Pump Station
Southern Flow Corridor Project
BPA Midway-Ashe 230kV Transmission Line
Cougar Dam Downstream Fish Passage
I-5 Medford Viaduct Planning & Environmental Study
Reedsport Levee Certification Project
Fernhill Western Wetlands
Grabhorn Reservoir Replacement Project
