Contech Construction Products Inc

Founded in 1964, Thompson Culvert Company is a manufacturer/distributor of corrugated steel pipe and related construction products. Based in Sikeston, Mo., the company supplies heavy-duty steel drainage components, water control devices, air curtains, fabricated steel, end sections, plastic pipes and structure plates. It also distributes cast iron gates, guardrail, frames, inlets and geotextile fabrics. Thompson Culvert Company provides products that cater to a range of applications, including corrugated steel pipe (CSP) bridge and bridge replacement as well as underground detention/retention structures.