Peck Smiley Ettlin Architects, 4412 SW Corbett Ave, Portland, OR 97239, US

Otak is a team of more than 300 professionals working in over 10 offices in the United States, Iraq and the United Arab Emirates. It offers services, including architecture and engineering, planning and urban design. Its architectural and developmental services include civil engineering, landscape architecture, urban designing and, planning and landscape. The surveying and mapping divisions provide detailed report on locations, conditions and land use, and provides essential tools for cost-effective and successful projects. It provides photographic and multimedia tools for projects, meetings, Web pages and marketing brochures. It helps in preserving and restoring watersheds by storm water engineering and design, hydraulic modeling, floodplain management, and stream, habitat, wetland enhancement. Established in 1981, Otak is headquartered in Lake Oswego, Ore.

PBS Engineering

Hans O Ettlin Aia Csi