Mid Atlantic Storage Systems, Inc. (MASSI) is a prominent contractor specializing in the sale and installation of bolted-steel tanks for the storage of water and wastewater. Founded in 1984 as an authorized dealer for CST Storage in DeKalb, Illinois, MASSI has since established itself as a leader in the industry, having erected over 3,500 tanks across eight states, including Indiana, Ohio, Virginia, West Virginia, Pennsylvania, New Jersey, Maryland, and Delaware.
With a dedicated team of more than 80 employees, MASSI combines experience with expertise to offer top-quality tank infrastructure to its clients. Having earned the status of the leading Aquastore® water storage tank installer in the United States, MASSI has consistently achieved the highest sales volume award since 1987. This demonstrates the company's commitment to delivering exceptional products and services while partnering closely with consulting engineering firms to ensure that the latest tank technology is brought to their customers.
The company’s product offerings also include CST Covers aluminum dome roofs for various tanks and reservoirs, further enhancing its storage solutions. Their passion for quality is evident in their extensive array of services, which also encompasses site preparation, construction inspection, and rehabilitation, all underpinned by a commitment to safety and certification compliance.
Beyond the business scope, MASSI is committed to giving back to the community, supporting local charitable efforts such as Habitat for Humanity and Water for People. This dedication to community welfare underscores the company’s ethos of partnership and service, making them not just a provider of storage solutions, but a constructive force within the areas they serve.
