Founded in 1914, Greeley and Hansen is one of the leading developers of engineering solutions for water, wastewater and solid waste collection and treatment projects in the United States. The company employs more than 300 staff members in over 15 offices and serves various municipalities, states, industries and the federal agencies. It offers master planning, management consultation, computer modeling and operational assistance solutions. In addition, Greeley and Hansen provides design services and feasibility studies. The company is a full-service architectural firm that assists in performance measurement and regulatory compliance. Greeley and Hansen s projects include the Northwest Water Resource Center and Consolidated Environmental Laboratory.