Stedman & Dyson Structural Engineers (SDSE) is a premier Structural Engineering firm with over 29 years experience in all aspects of consulting Structural Engineering services including wood, masonry, concrete and structural steel design predominately in the Western United States.

Areas of expertise include:

Structural Design & Studies Seismic Analysis and Retrofit Structural Site Assessments Structural Feasibility Studies Value Engineering and Constructability Studies

Anti-Terrorism/ Progressive Collapse Prevention Quality Assurance Historic Preservation Code Compliance Design Build