J. Ryan Casserly

Landmark Aquatic is the largest national commercial aquatics company in the United States, offering a full range of innovative aquatic solutions, including design, construction, renovation, restoration, chemical distribution, and more. With offices in St. Louis, Houston, Austin, Kansas City, Denver, Phoenix, and Indianapolis, we have the unique ability to collaborate with engineers, architects, general contractors, and owners. Our focus is to deliver the “wow factor” that guests expect while balancing cost, functionality, form, efficiency, and ease of operation. With over 50 years of corporate experience in the aquatics industry, Landmark Aquatic has designed, constructed, serviced, and operated aquatic facilities of all complexities. Our design team is licensed in more than 40 states, and our construction group has completed over 460 projects, totaling $1 billion in aquatic value in the past 15 years. We also maintain a service platform with more than 50 professionally trained, year-round technicians, serving over 500 commercial aquatic facilities. What sets us apart is our collaborative approach, specialized expertise, and proven solutions. Our design process ensures a perfect balance of timing, cost, functionality, maintainability, efficiency, and project delivery. Clients benefit from a blend of large-company capabilities with the personal service and responsiveness typically found in smaller firms. We tailor our services from concept to completion—and beyond—to meet each client’s specific needs. At the core of everything we do is the belief that aquatic recreation plays a vital role in the physical, social, and economic health of communities. Our facilities strengthen family and community bonds, boost community pride, and create memorable experiences. We’ve guided hundreds of clients through the design and development of aquatic facilities, earning overwhelmingly positive feedback and building lasting relationships with customers for life.