Clay Piping Systems

Clay Piping Systems is a mechanical construction contractor that provides labor for commercial and industrial projects in fire protection, plumbing and mechanical work, including HVAC, process piping, medical gas piping, pipe fabrication and boiler installation. The company is clear that despite its name it does not sell clay pipe. Its listed projects include hospital and campus work in St. Louis such as BJC campus renewal, the St. Louis Zoo penguin house and a downtown hotel.

The company works through bids and quote requests, and it also handles smaller service calls, with projects ranging from $300 for service calls to $4.9 million in capital work. Office hours are Monday through Friday, 7 a.m. to 4 p.m. Central time, and the company is based in Olivette. Estimates can be requested through the office by email or through the website's quote form.