Greeley and Hansen is a leader in developing innovative engineering solutions for a wide array of water, wastewater, water reuse, and solid waste challenges. With offices in many major US cities, the firm serves clients in all phases of projects ranging from master planning and feasibility studies through design, construction, and start-up. Since 1914, Greeley and Hansen has collaborated with its clients partners in public and private utilities and agencies to create better urban environments.
Projects that Greeley and Hansen has completed for clients continue to receive various industry awards for design and engineering excellence. Engineering News Records, ranks Greeley and Hansen among the "Top 25 Designers in Sewer Waste."