Contour Engineering LLC

Contour Engineering, LLC is a leading engineering consulting firm specializing in comprehensive land development services throughout Washington state, including civil engineering, land surveying, and land planning services. Since 2006, our dedicated team of experienced engineers, surveyors, planners, and support staff have been committed to delivering exceptional customer service and collaborating with our clients to execute their vision.

Operational since 1994, Coughlin Porter Lundeen Inc. is a structural engineering firm. Located in Seattle, Washington, the firm provides services, including building structural design, site design, historic renovation, seismic evaluation and surface water management. It has completed projects for housing, retail, hospitality, senior living, office, health care, labs, renovation and master planning. The current projects of Coughlin Porter Lundeen Inc. include Amazon.com South Lake Headquarters, Seattle University Campus Expansion, Microsoft Red West South, Redmond, Eastgate Elementary School, Belleuve and Burien Town Square Library and City Hall., Redmond