Martin's Woodworking Unlimited Address: 55709 320th St, Waltham, MN 55982 Phone: (507) 477-3216 Woodworkers Other Businesses: Cheers Of Waltham Bar & Grill at 215 W. Main St, Waltham, MN 55982 Cheers Of Waltham Bar & Grill at 215 Main St S, Waltham, MN 55982 St Michael's Lutheran Church at 30450 570th Ave, Waltham, MN 55982