Since 1982, PBS’ nimble, multi-discipline teams have provided engineered solutions that balance compliance, sustainability, and practical design. PBS’ core service areas include engineering, environmental, industrial hygiene, planning, planning, land surveying, landscape architecture, and natural resource consulting for public and private clients.

PBS mobilizes from nine Northwest offices, including locations in Portland, Eugene, Bend, and Coos Bay, Oregon; Seattle, Vancouver, Tri-Cities, and Walla Walla, Washington; and Boise, Idaho.