Tim Bailey

Tim is an Associate Geotechnical Engineer in GeoEngineers’ Seattle office, where he designs and supports the construction of bridges, roads, retaining walls, foundations, and pavements. With nearly three decades of experience in geotechnical engineering, Tim approaches every project with both technical expertise and a deep appreciation for teamwork and collaboration. As he puts it simply, “I’m a dirt engineer.”

For Tim, geotechnical engineering is about combining data, experience, and sound judgment to build safe, efficient, and resilient infrastructure. “Geotechnical engineering is fundamentally about taking small amounts of data about soil and groundwater and combining that data with professional knowledge and experience and sound engineering practices to develop a successful project,” he explains. He enjoys working with multidisciplinary teams to create solutions that serve clients, communities, and the environment alike.

Tim’s passion for his field began early. At just 16, he visited a levee construction site and struck up a conversation with the geotechnical engineer overseeing the work. “After talking with the geotechnical engineer who was overseeing the earthwork, I was hooked,” he recalls. That early spark turned into a lifelong career he still finds deeply rewarding.

What keeps Tim excited about his work is the chance to see his designs come to life in the field. He values GeoEngineers’ culture of collaboration and its employee-owned structure, which gives him a personal stake in the firm’s success. “Our contributions and input matter and we are deeply and personally invested here,” he says.

Outside of work, Tim enjoys spending time with his wife, four kids, and friends. He loves exploring the forests and mountains of the Pacific Northwest, building things, and sailing when the weather allows. On cold, rainy days, you’ll likely find him cooking, watching movies, or gaming.