A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings. • Bespoke architectural iron castings for new build, conservation, restoration and heritage projects. • Fine art castings in iron commissioned by artists for public and private projects. • Cast Iron Drainage • Castings for machine tools, pumps, valves and other engineering casting projects where grey iron is required. Traditional cast iron products are proven to be versatile, durable and reliable. These sustainable products continue to meet the changing demands of modern industry. Hargreaves Foundry retains the core values of an independent family run business. Our skilled craftsmen have on average over 19 years experience with iron castings. We reliably service over 460 customers every month and this number is growing. Our personal service has enabled some customers to stay true to Hargreaves Foundry for over 50 years. From standard cast iron drainage products for the construction industry to cast iron products for the engineering and machine tool industries or bespoke architectural iron castings and commissions for cutting edge artists, our reputation is our greatest strength.