

MWH Constructors and J.W. Fowler bring together deep water infrastructure expertise and a shared commitment to advancing Equity in Social Justice (ESJ) outcomes across King County.
Explore Partnering OpportunitiesMWH Constructors and J.W. Fowler have joined forces to deliver complex water and wastewater infrastructure across the Pacific Northwest. Our partnership combines national expertise with strong regional roots, creating a team that understands both the technical demands of critical infrastructure and the communities we serve.
Together, we bring:


Our JV is currently delivering the Bull Run Filtration Facility and Pipeline, one of the most significant water infrastructure investments in the region.
This project showcases our ability to:
Our commitment to Equity in Social Justice goes beyond meeting goals, we focus on building lasting partnerships that strengthen businesses and communities.
We actively:


We create an environment where ESJ firms can thrive by providing:
We’re actively seeking ESJ partners for upcoming work in King County.
Connect with us to learn how we can collaborate.