Thomas Dean & Hoskins, Inc.

Lewiston, ID

The diverse group at TD&H’s Lewiston office – engineers, a grant administrator, drafter, surveyor, and administrator – all share a love of the Valley community. We are dedicated to keeping this hidden gem unique while moving it ahead into the future.

 

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

NEWS & UPDATES

Entry-Level Engineer

TD&H is seeking motivated Entry-Level Engineers across multiple disciplines including: Civil Engineering Structural Engineering Environmental Engineering Geotechnical Engineering Mechanical, Electrical, and Plumbing (MEP) Transportation Engineering Industrial Hygiene Surveying With 9 offices in Montana, Idaho, Washington, North Dakota, and Pennsylvania, TD&H offers an exciting opportunity to gain hands-on experience in a professional, collaborative environment. Established in…

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RECENT NEWS & Updates

TD&H is in the House!

November 8, 2022

The Lewiston and Spokane offices had a wonderful time highlighting TD&H at the Infrastructure Assistance Coordinating Council (IACC) conference in…

Project Highlight: Stites Water System Improvements

June 3, 2022

The City of Stites is currently in construction of water system improvements, which includes a 174,000 gallon, 30-foot diameter, 34-foot…

Welcome New Great Falls Staff!

May 13, 2022

Please join us in welcoming Doug Wilmot, PE and Amanda Carlson, EI to the Great Falls office staff. Amanda will…

Featured Projects

Pomeroy 6th Street Bridge

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Stites Wastewater System Improvements

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Sunnyside Reservoir, Pump Station & Waterline Relocation and Replacement

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University of Idaho Tunnel Lid

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