Our geotechnical engineers, geologists and scientists are seasoned professionals with backgrounds in geotechnical, civil and structural engineering; industrial hygiene; biology and geology. With such diverse resources, CTL|Thompson has built time-tested trust with our technical excellence, industry experience, high standards of performance and professionalism.
Project Related
Geotechnical work underway on new section of Historic Highway
Geotechnical work has commenced for a project involving reconstructing the Historic Columbia River Highway in Hood River County as a segment of Oregon’s Historic Highway State Trail. The geotechnical scope consists of 48 test pits, […]
Project Related
Nicholson and SolData Working on Six of the Ten Largest Tunneling Projects in North America
GeoPrac Sponsor Nicholson Construction was recently awarded the contract for geotechnical construcion on the San Francisco Central Subway Project along with join venture partner Condon Johnson. Nicholson’s scope will include diaphragm walls at the tunnel […]
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Bittner-Shen Consulting Engineers, Inc (BSCE)
Bittner-Shen Consulting Engineers, Inc (BSCE) is based in Portland, Oregon and specializes in the design of major marine structures including: bridge foundations, locks, dams, immersed tunnels, offshore structures, harbor facilities, marine outfalls/intakes, and deep marine […]