Empire Piers is a manufacturer of helical piers, anchors and screw piles at 2606 State Hwy 47 in Winfield, Missouri. It sells through a distribution network and does not install for the public, directing visitors to a distributor for product, equipment and engineering support.
Its site lists round shaft and square shaft helical piers, piering equipment, drive heads and accessories, serving residential, commercial and oil and gas markets. It says it holds ICC-ES ESR-4050 and has submitted applications for 2.875 inch and 3.50 inch systems. It also says its draw bench process allows custom outside diameters and wall thicknesses, with piles up to 16 inches in diameter.
To find a distributor or become one, use the Distribution Network page or call 636-668-8066. Ask for load tables, the ICC-ES report, coating options and which distributor serves your region.