Providing Fish Passages for Pacific Northwest Cities

Fish are an essential resource in Washington, but dams, culverts, bridges, and other infrastructure block certain fish species from going upstream. Municipalities, counties, and the Washington Department of Transportation (WSDOT) are replacing this infrastructure with fish-friendly bridges and culverts, and TKDA is helping them preserve this important resource.

Aligning Market & Technical Leadership to Support Rail Client Initiatives

Aligning Market & Technical Leadership to Support Rail Client Initiatives TKDA has over 110 years of experience and commitment to providing innovative solutions that improve the reliability and safety of rail transport systems across the United States. Today, we are known for delivering integrated rail solutions to Class I and shortline railroads, rail transit and […]

TKDA and SCE: Expanded Expertise and Experience for Pacific Northwest Cities

TKDA and SCE: Expanded Expertise and Experience for Pacific Northwest Cities At TKDA, we strive to empower communities through their infrastructure. In 2023, TKDA acquired Sáez Consulting Engineers (SCE), a Seattle-based civil and structural engineering firm, to expand our transportation and facilities capabilities in the Pacific Northwest. With the commonality of a collaborative and proactive […]