Thomas Dean & Hoskins, Inc.

Spokane, WA

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.


Monday - Friday, 8:00am - 5:00pm

(509) 622-2888


Spokane – Don Kardong Bridge Renderings

September 18, 2019

We were notified today we were selected for the job. We scored 87 points out of 100 and KPFF scored…


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