Depoe Bay Seawall and Harbor
Cornforth Consultants' experience provides flexibility to accomplish geotechnical tasks with tight scheduling demands common to marine and airport facilities. Due to our proximity to major rivers and the Pacific Coast, we have extensive experience dealing with soft, compressible soils common to these environments.
Our team of engineers and geologists have performed subsurface investigations to determine the quality of a potential jettystone quarry source for the Columbia River Jetty, mitigated seawall instability with shear piles, and performed tight schedule subsurface explorations for the South Runway at Portland International Airport.
Our Services section summarizes the type of services we offer for ports and airports. Some of our representative projects and repeat clients are listed below:
| Representative Projects | ||
| CVN Navy Drydock | Depoe Bay Marina Seawall Distress | |
| Willamette Falls Training Wall | Wrangell Airport Runway Extension | |
| PDX Air National Guard Hangar | Columbia River Boat Basin Investigation | |
| Columbia River Jettystone Quarry Investigation | Portland International Airport S. Runway Rehabilitation | |
| Repeat Clients | ||
| Port of Portland | US Army Corps of Engineers | |
| Jensen Drilling/US Navy | Portland General Electric | |
| Alaska Department of Transportation and Public Facilities | ||