For over 60 years, Voss Trenching has proudly been your local, family owned and operated business serving Colgate and the surrounding areas with highly experienced, professional, septic system installation service and more. Voss Trenching specializes in installing various types of septic systems, including mound systems, filter beds, filter cell systems, holding tanks, and conventional drain field systems. The experts at Voss Trenching are licensed plumbers and licensed in septic design as well as back hoe pit boring to test soil for the installation of septic systems. Call Voss Trenching TODAY for more information!