Sheet Metal Contractors locations near Hilbert, WI

Sheet Metal Workers Union Local No 18

📍 2901 Welhouse Dr, Kaukauna, WI, 54130

📞 920-766-0842

Baumgart Mechanical Inc

📍 N1644 County Rd J, Kaukauna, WI, 54130

📞 920-766-2835

August Winter & Sons Inc

📍 2323 N Roemer Rd, Appleton, WI, 54911

📞 920-739-8881

🌐 augustwinter.com

August Winter & Sons Inc is a heating contractor located in Appleton, Wisconsin, specializing in air conditioning systems. The company offers a range of products including tanks, energy management systems, vessels, fittings, stainless steel, sheet metal, HVAC components, process piping, and pipes for residential heating, ventilation, and air conditioning needs. It has a recent online presence as of 2026, indicating active engagement with customers.