TD&H’s Spokane office has 6 licensed Professional Engineers with over 50 years’ experience. They lead a team of qualified engineers, engineering technicians, CAD operators, surveyors and construction administration staff. Our Spokane office has a veteran staff with a thorough understanding of the project development process including but not limited to research and data gathering, preliminary design, environmental documentation, regulatory permit acquisition, water rights, construction drawings, construction specifications, bidding assistance, and construction engineering and construction contract administration.
NEWS & UPDATES
Project Spotlight: Montessori School
Location: Richland, WA We provided structural engineering for the construction of a 5,665 SF one-story wood framed structure with a full crawl space. The structure utilized prefabricated wood roof trusses bearing on exterior/interior wood stud walls and wood floor joists bearing on wood pony walls or the perimeter concrete foundation stem wall. The roof structure…
RECENT NEWS & Updates
Darryl Witter Returns to the Fold
Darryl is a licensed surveyor in Washington, Idaho, Montana, North Dakota, and Arizona. He works out of the Spokane office….
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Town of Oakesdale DWSRF
We are proud to announce that one of our long standing clients, the Town of Oakesdale, has received over $2.6…
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Spokane – Don Kardong Bridge Renderings
We were notified today we were selected for the job. We scored 87 points out of 100 and KPFF scored…
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City of Leavenworth Commercial Street Improvements
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ADSG Medical Office Building
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Thunder Alley Motorsports
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