Engineering/Geotechnical
Otto Rosenau & Associates, Inc.
WBE certified small business: geotechnical engineering, ground penetrating radar (locating), WABO certified special inspection/testing - concrete, masonry, steel, fireproofing, soil, asphalt, etc. AGC member since 1982.
Engineering/Geotechnical, Ground Penetrating Radar, Subsurface Investigation, Testing/Inspecting Services
WBE
www.ottorosenau.com
Phone: (206) 725-4600
Fax: (206) 723-2221
6747 Martin Luther King Jr. Way S
Seattle, WA 98118
