Water & Wastewater
Water & Wastewater
One Option — Keep the Plant Running
Castle knows that earthwork and underground utility work brings risk to operational water and wastewater treatment plants. Our number one goal is to make sure our client’s facilities keep running as they need to through plant upgrades and expansions by mitigating that risk. Castle’s in-depth due diligence process to understand what is underground informs the project plan and work sequence so there are no unplanned shutdowns and no utility strikes.
Partner With Us
Whether you have a project in mind or just want to learn more about our services, let’s connect!
We're All About the Yard Pipe
Castle is skilled in the planning and installation of major underground yard piping systems that span over 25 different varieties of pipe, with various coatings, that range from one-half inch to 108 inches. Our experience is deep, and we bring constructability insight to the design team through collaborative and iterative preconstruction processes. From conceptual design through construction documents, we are working to figure out how to achieve project needs through pipe choice, routing, lead times and coordination of Maintenance of Plant Operations (MOPOs.)
Your Single Source for All Excavation
Castle can support all of your excavation and trenching needs on a water/wastewater project. By handling excavation for utilities within the water and wastewater treatment plants, including process interconnects, electrical ductbanks, chemical lines, natural gas and more, we bring versatility and flexibility to daily construction activities while supporting our fellow team trade partners. We add certainty to the project by bringing centralized ownership for all of this scope while maintaining quality and production efficiency on site.
Understanding How Plants Work
Castle brings institutional knowledge to apply to each project and keep building that expertise. We have learned how plants operate so we can assess, plan and execute the work. From monitoring existing structures while we work, to figuring out how to minimize shutdowns to bypass pumping, we know what is important to the plant operations team to keep them running while delivering the new project.
Featured Projects
Moving Earth
For Our Communities
We provide earthwork and site utility solutions to support growing communities with aging water and wastewater infrastructure.
