VLMK Consulting Engineers, formerly known as Van Domelen / Looijenga Consulting Engineers, offers a range of services that include civil, structural and industrial engineering, and planning, entitlement, and studies and evaluation. Founded in 1970, the firm employs more than 30 people, including civil and structural engineers. VLMK Consulting Engineers provides consulting engineering services in over 20 U.S. states. The firm undertakes a variety of commercial, industrial, institutional, retail and residential projects throughout the United States. VLMK Consulting Engineers works with various architects, and mechanical, electrical and fire protection engineers. It also offers site planning and grading, utility design, storm and wastewater treatment, street improvement and erosion control services. VLMK Consulting Engineers is located in Portland, Ore.