The United States Army Corps of Engineers (USACE), Northwestern Division (NWD), is seeking qualified architect-engineer firms to provide regional geotechnical support services under an Indefinite Delivery Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC). The procurement aims to award approximately five contracts, with a total capacity of $20 million over a five-year base period, to support the Portland, Seattle, and Walla Walla Districts. This opportunity is significant for firms specializing in engineering services, as it is open to all businesses regardless of size, with an anticipated mix of unrestricted and small business awards. Interested parties must submit their qualifications via SF330s by the specified deadline, and for further details, they can contact Kyla Couch at kyla.m.couch@usace.army.mil or Curt Stepp at Curt.D.Stepp@usace.army.mil.