Doug Lindquist

Principal Geotechnical Engineer at Haley & Aldrich | Seattle, Washington, United States

About Doug Lindquist

Doug Lindquist is a highly regarded Principal Geotechnical Engineer at Haley & Aldrich, where he leverages his extensive expertise in geotechnical engineering and seismic design to spearhead innovative projects across the United States. With a robust background in earthquake engineering, foundation design, and waterfront development, Doug has established himself as a thought leader in the industry. His experience includes serving as the principal-in-charge, project manager, or lead engineer on over 30 peer-reviewed high-rise developments, notably including the tallest three buildings constructed in the Pacific Northwest since 1990, such as the remarkable 850-foot Rainier Tower.

At Haley & Aldrich, Doug plays a pivotal role in integrating geotechnical and environmental services, particularly following the merger with Hart Crowser. His unique ability to manage projects from feasibility assessment through construction ensures that clients receive comprehensive support tailored to their specific needs. Doug’s work encompasses a diverse range of projects, from complex deep foundation systems to innovative shoring solutions, all while maintaining a strong focus on safety and sustainability.

In addition to his project management skills, Doug is a frequent speaker and published author, sharing his insights on seismic design and waterfront engineering at industry conferences and in academic journals. His commitment to advancing the field is evident not only in his technical contributions but also in his mentorship of emerging engineers. With a keen understanding of the challenges posed by soil conditions and seismic activity, Doug Lindquist continues to set the standard for excellence in geotechnical engineering, making significant impacts on the built environment and community resilience.

Doug Lindquist Work