The Global Leader in Storage Tank and Cover Solutions

A Legacy of Domes, Vaults and Silos...

CST has installed 250,000 domes, vaults and silos in over 120 countries worldwide. Our aluminum domes and vaults are custom engineered and manufactured for a variety of applications. Structurally efficient and lightweight, clear-span aluminum structures maximize bulk storage capacity, minimize foundation costs and provide dependable protection from the elements while remaining virtually maintenance-free.

BulkTec®, formerly Columbian TecTank®, tanks and silos are available in several bolted joint designs for in-field construction or shop-welded configurations. Our factory-applied coating system enhances the performance of each tank and our component design flexibility from hopper to skirts to structural support is unmatched by any company in the industry.

To learn more about how CST can help safeguard your products and reduce operational costs through a variety of storage containment, material and coating options click here.

IEEE 2014 Conference

April 13 - 17, 2014

Visit CST at Booth #426/428

Take the Martinsburg Plant Tour to See Our Dome!

Martinsburg Plant, Washington D.C. - Massive Upgrade and Expansion

The Martinsburg plant is unusual in a number of ways. Located on the outskirts of Martinsburg the plant has a strong relationship with the local community. When other facilities were closing their doors or postponing expansion projects, the Martinsburg cement plant invested over US$500 million in a massive upgrade and expansion that brought capacity up to 1.8 million t of cement. Although cement plants typically don't set the bar for aesthetics, this plant fits nicely into the community, providing good jobs to go along with its good looks.

Prior to expansion, the Martinsburg plant - previously owned by Capitol Cement - operated three wet kilns for a total capacity of 650 000 tpa of clinker. Its acquisition in 2002 by Essroc Cement Corporationprovided the necessary financial and technical backing to upgrade and, in April 2006, ground-breaking and preparation activities began under the supervision of Italcementi's CTG (Group Technical Centre). Though the American economy and cement demand nose-dived in the following years, work on the project continued and was completed in October 2009. Continue Reading...