Founded in 1974 in Canada, and in 1985 in the U.S. as a specialty engineering and contracting company, Landmark works throughout North America, with principal offices in Dallas/Fort Worth, Toronto, and Chicago. We are committed to growth through leveraging our core competencies in planning, engineering and construction excellence, cooperative project execution, and client service with expansion into new markets involving water, energy and the environment. Landmark Structures transformed water storage with the introduction of the composite elevated tank, combining a reinforced concrete pedestal and welded steel tank. In a span of less than 20 years, this development propelled us from innovator to market leader, with the composite elevated tank rising to become the established industry standard for large capacity storage of up to 3.5 million gallons. We have now added spheroid elevated tanks for lower capacity applications.