Based in Saskatoon, SK Canada. We take great pride manufacturing wet and dry cast concrete products for both commercial and residential use. PRE-CON Limited was started in 1988 by Ellery Siermachesky and with the help of great employees has grown the company to be one of Saskatchewan’s #1 precast concrete production facilities. Today PRE-CON Limited is run by Ellery and his two son’s Chad and Cory. Producing a wide range of products from steps, planters, septic and holding tanks, vaults, barriers, retaining and sound walls, sewer manhole, bridge and mining products and much more.