Lake Foundry
Grimsby
Ontario
L3M 1Y6
Gray and ductile cast iron foundry specializing in one-off and lower volume castings up to 15,000 lbs.
Founded in 1955, Lake Foundry is a family-owned gray and ductile iron foundry serving OEMs and industrial manufacturers across North America.
Based in Grimsby, Ontario, we specialize in complex, highly-cored castings - precision work that demands deep expertise and that many foundries are not equipped to handle. With nearly seven decades of experience, our team brings a level of knowledge and consistency that our customers rely on, job after job.
We serve manufacturers in the following industries: Industrial Pumps · Industrial Valves · Pulp & Paper · Industrial Gears · Steel Industry · Electrical Motors · Machine Shops · Mining · Construction Equipment · Industrial Blowers · and more
Our capabilities include:
→ Gray iron castings up to 15,000 lbs and ductile iron castings up to 6,000 lbs
→ Standard lead times of 4-6 weeks, with emergency breakdown service available in as little as 1-2 weeks
→ In-house polystyrene foam pattern making, with access to wood, aluminum, CNC, and 3D-printed patterns through trusted local partners
→ Full end-to-end service: pattern making, molding, pouring, heat treatment, testing, inspection, and machine shop services
→ Prototype and low-volume production runs
At Lake Foundry, we are committed to delivering quality castings on time and to being the foundry partner our customers can count on when it matters most.