Our Locations

HR Green partners with private and public sector clients throughout the United States to deliver a comprehensive suite of engineering services, including transportation, potable water, wastewater, water resources, construction engineering, land development, and municipal solutions. Additionally, we provide planning, infrastructure funding, utility improvements, sustainability and resiliency project support. 

With more than 750 employees located nationally, we serve 10 states with 23 locations: Arizona, California, Colorado, Florida, Iowa, Illinois, Minnesota, Missouri, South Dakota and Texas.