ISCO Industries, a leading provider of high-performance piping solutions, specializing in HDPE and fusible thermoplastics for critical water, wastewater, energy, and infrastructure applications across North America, is WCDA’s newest member. We welcome Will Vodak, capital projects, and Shane, Scheussler, VP global EPC and international, as the member representatives. We are looking forward to engaging with them and the whole ISCO team as we work to support successful collaborative delivery projects across the US and Canada.
Teresa Porath
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20th Anniversary Platinum Sponsor Highlight: Core & Main
Core & Main shares their story of why they joined WCDA, what role it has played in their success, and the evolution of collaborative delivery over the past 20 years and into the future.
Core & Main chose to join WCDA because it represents a leading and respected voice within the water industry while preserving an authentic, close knit culture. WCDA is an organization where titles and logos take a backseat, and members unite around a shared commitment to delivering better projects through genuine collaboration. This spirit is evident at every level—from leadership to membership—and the organization’s influence is shaped by those who actively engage, contribute, and work together to advance the industry. At Core & Main, we hold ourselves to the same standard, showing up with humility, accountability, and a steadfast commitment to doing what is right for both the overall project and the industry as a whole.
MH Civil Constructors Joins WCDA
We are very pleased to announce another new member: MH Civil Constructors! Saul B. Hernandez, CEO, and Jose Tellez, chief estimator, will be the representatives for MH Civil and we can’t wait to work with them and the whole MH Civil team.
Register Now for WCDA’s 20th Anniversary Symposium – Celebrating the Past and Charting the Future
Join the Water Collaborative Delivery Association as we commemorate two decades of driving progress in collaborative delivery for the water sector. This three-day event will blend education and celebration — bringing together WCDA members, utility owners, industry partners, and practitioners.
WCDA Welcomes McAlvain Companies
Please help us welcome our newest member, McAlvain Companies! Sergio Bazarevitsch, vice president of the water division, and Alex Dosedel, senior project manager, are the representatives for McAlvain. We are so grateful that the McAlvain team has joined us in our continuing work to make collaborative delivery accessible and successful for the water sector across North America.
Meet the 2026 WCDA Board of Directors
We are very proud to introduce you to the 2026 WCDA Board of Directors! This team hit the ground running at our business planning meeting last week in Phoenix and their ambitious goals and enthusiasm for WCDA are truly inspiring.
The 2026 officers are President Guy Voss (HDR), First VP/Treasurer Ernie Maschner (AECOM), Second VP/Secretary Scott Phillips (Garney), and Immediate Past President Tom Visosky (CDM Smith).
Hazen and Sawyer Joins WCDA
The Water Collaborative Delivery Association welcomed its newest member in August. Hazen and Sawyer develops practical solutions to water quantity and quality challenges around the globe and will be a true asset to the WCDA’s mission.
Wharton-Smith Joins WCDA
Represented by Todd O’Donnell, director of business development, and Erik Anderson, project executive, Wharton-Smith is headquartered in Sanford, FL, and is one of the leading construction firms in the Southeast.
Progressive Design-Build Delivery Now allowed in California
With the passage of CA SB 991, local agencies can now use progressive design-build delivery for water/wastewater projects. With crucial advocacy from WCDA and our members, this landmark bill was signed by Governor Newsom in September 2022 and will be in effect January 1, 2023 – January 1, 2029. Help us spread the word by downloading our SB 991 Toolkit.









