Why Join WCDA

Shape the future. Influence the industry.

As the nation’s only professional association exclusively focused on advancing collaborative delivery solutions for the water and wastewater industry, membership provides you with the opportunity to:


  • Educate water infrastructure owners, government officials, and industry peers about the value of collaborative delivery methods by actively participating in the development of education programs, technical guides, and templates.
  • Shape the industry by guiding our research projects.
  • Join our advocacy efforts at the federal and state level to make collaborative delivery accessible nationwide.
  • Showcase your company’s expertise, projects, and collaborative delivery experience to the broader industry through our many communication channels.
  • Gain access to invaluable resources and tools, including our Water and Wastewater Design-Build Handbook, procurement guides, and research reports.
  • Network with other key players in the water/wastewater industry committed to advancing best practices, strengthening competency, and promoting the power of collaborative delivery to the broader industry.
  • Sit on a leading board of directors and be a key decision maker for the industry.