Allied Fence Group rose to dominance in the pipe and tube industry with an innovative, high speed process for the manufacture of galvanized steel pipe that revolutionized the industry. Re-inventing the manufacturing process enabled Allied Fence Group to introduce a product to the marketplace that combined higher yield strength with reduced weight to facilitate installation. A technical outreach program educated design professionals to bridge the gap between old technology and the new. In the fence industry, our SS-40 pipe has become the most widely specified, largest selling product used for security fencing in the country and, in so doing, Allied Fence Group has acquired extensive expertise regarding the implementation of physical security systems. In the last twenty five years, over 95% of all correctional facilities have used SS-40 fence framework. Allied Fence Group is proud to contribute to our national security by providing manufacturing excellence and time tested expertise to projects across the country and around the world. You can count on Allied for product scope, "industry-leading" quality, unmatched delivery and exceptional sales and customer support. Call us and turn your challenges into solutions.