Koester Canada is a water/wastewater company, providing Design / Equipment Supply / Construction / Operations / Financing / Maintenance services. Koester's culture of excellant client service and solutions was created by founder Mark Koester in 1973. Since then Koester has grown from a one man operation in Canastota, NY to a diverse company with locations across the Northeast US and Ontario. Koester Canada, headquartered in Brantford, Ontario with satellite offices in Sarnia, Sudbury and Ottawa offers the full array of Koester services. Housing engineering, construction, and operations staff Koester Canada is able to provide our clients with unique business improvement solutions.