Diversity, Equity & InclusionCollaborative, transformative thinking is core to the Water Collaborative Delivery Association’s mission: Transform the water industry by advancing successful collaborative delivery methods through education, research, and advocacy....
Projects
History
Our HistoryFounded in 2006 by a small group of competing water and wastewater design-build firms, the Water Collaborative Delivery Association, formerly known as the Water Design-Build Council, has grown to become a leading professional association serving a diverse...
Who We Serve
Who We ServeThrough membership, education, research, and advocacy, we serve a growing and diverse community of water and wastewater professionals committed to informing and transforming the industry, together. Our core membership is comprised of some of the nation’s...
What Makes Us Unique
What Makes Us UniqueSince 2006, we’ve focused exclusively on advancing best practices in collaborative delivery methods for the water and wastewater sector.From constantly changing regulations and complex ownership structure, to the need to deliver safe, sustainable,...
What We Do
What We DoThrough education, research, and advocacy, we equip and empower water and wastewater industry members with the knowledge, tools, and proven approaches to collaborate and innovate effectively, lead change, and achieve successful project outcomes.We are a...

Balancing Self-Performance and Subcontracting in Collaborative Delivery Projects
As the number and size of infrastructure projects continue to increase, while the qualified available workforce continues to decrease, contractors who traditionally identify as “self-performing” contractors find themselves having to make decisions on what scopes of work they ultimately need to self-perform for project success. This is especially true on the “mega-sized” projects.

Top 5 Reasons to Use a Standardized Contract Document
There is a long and rich history of the development and use of standardized contract documents in the US construction industry. There are several off-the-shelf contract options that have been strategically developed specifically for our industry.

Tommy Brennan, Assoc. DBIA, At-Large Director
Tommy Brennan is the client services director for Ulliman Schutte. He is an active member of the WCDA and serves as a board member for DBIA’s Ohio Valley Region. With a focus on client satisfaction, Tommy is responsible for the development of design-build,...

Ernie Maschner, DBIA, Second Vice President/Secretary
Ernie Maschner is an award-winning global construction professional with over 30 years of experience in major infrastructure projects. Ernie has held leadership positions on mega projects such as the London 2012 Olympics, Rio 2016 Olympics, and Masdar Sustainable City...

Karen Pallansch, PE, BCEE, Outside Director
Karen Pallansch is a board-certified environmental engineer and registered professional engineer with a bachelor’s degree in chemical engineering from the University of Pittsburgh and a master’s degree in business management from Texas A & M University Texarkana....