GRI
Civil EngineeringOregon, United States51-200 Employees
GRI is a civil engineering firm based in Tigard, Oregon, founded in 1984. It delivers geotechnical, geologic, and pavement engineering services for challenging projects across the Pacific Northwest, emphasizing practical, innovative solutions that meet client objectives. By serving a range of market sectors, the firm brings a broad perspective on the built environment and opportunities for multimodal concepts to enhance local communities. Its expertise supports project work from planning through construction, enabling involvement at various stages of development. GRI specializes in geotechnical, pavement, and environmental services, including geotechnical engineering, geologic hazards, hazmat, laboratory services, seismic engineering, construction services, and alternative delivery.