Engineering and Consulting

SWP is experienced in a full range of engineering services, including administration & management, inspection & surveillance, civil design & engineering, storm water pollution prevention plans & erosion control design, staking and land surveying, permitting and expediting, drafting/AutoCAD. SWP has successfully designed and inspected a wide variety of civil works projects for municipal, State, Federal, and private sector clients in Washington, Califonia, Oregon, Nevada, Arizona, New Mexico, Texas, and Colorado. Our team of professionals is qualified to meet the management and engineering demands of civil or water resource projects of any size or complexity.