Profile: Postville Blacksmith Shop produces ornamental gates & railings, furniture, tools. We also do subcontract forge work for many machine shops. Our work falls into four major categories including custom ornamental metalwork, subcontract forgework, antique repair and machine repair. We specialize in rebuilding forging hammers of all makes. We manufacture forgings in quantities of 1 to 1000 and up to 25 lbs in weight.