Contact Get in Touch with Tristar Machine & Rigging, Inc. Machine shop Butch Berwager 615.547.2254 butch@tsmandr.com Heavy Rigging and Millwright Work Mitchell Lemons 615.588.6030 mitchell@tsmandr.com Business Hours Monday — Friday 8am – 4pm Member of Specialized Carriers & Rigging Association. https://www.scranet.org/