05/18/2026
Infrastructure Week is about more than concrete and steel — it’s about protecting communities, strengthening California’s future, and building systems that generations will rely on every single day.
Proud to be on the front lines of California’s critical water infrastructure movement, our infrastructure focus has always been delivering quality water. From advanced PFAS treatment facilities that remove harmful “forever chemicals” from drinking water, to large-scale pump stations, wastewater systems, and landmark projects like the Cotino Lagoon development, our teams are helping deliver resilient infrastructure that keeps California moving forward.
Across the Southern California, our Caliagua’s crews are at the forefront of complex projects that demand precision, innovation, and long-term thinking; the Tustin PFAS Treatment System, Orange County Water District improvements, Garfield Well Replacement, are a few examples of our recent work on major municipal water infrastructure upgrades. Every project represents a commitment to cleaner water, environmental stewardship, and stronger communities.
Our project owners work hard to keep infrastructure invisible to the general public. Caliagua builds infrastructure that goal more achievable. Behind every reliable water system, our dedicated team builds, upgrades, and maintains the systems Californians depend on daily.
This Infrastructure Week, we recognize the operators, engineers, tradespeople, project managers, and field crews working across California to deliver critical infrastructure safely and reliably.
Building California’s water future — one project at a time.
