Since 1914, the A.G. Miller Company has been a precision metal fabricator. Three generations of the Miller family have devoted their professional lives to upholding the company's standing as a pioneer in the metal fabrication sector for over a century. We are Springfield, Massachusetts-based specialized precision metal fabricators. Our skilled team works hard to give each and every one of our clients high-quality precision metal fabrication. No matter how big or little your bespoke job is, A.G. Miller can finish it.