General Info

Specialties Our professional staff includes environmental scientists, licensed geologists, hydrogeologists and professional engineers. We're motivated, experienced and strive to provide the best possible service to our clients while maintaining strict safety standards. The Riley Group, Inc. (RGI) has provided services for over 3,000 projects throughout the Pacific Northwest, and we represent a diverse client base ranging from large-scale developers and major retailers to local city and state entities. Contact us today for a quote!