Gun Range Ventilation was founded to provide the highest quality products and expertise to design and install Indoor Gun Range Ventilation systems, Clean Room and Hospital Ventilation, and any buildings with need for Clean Air Solutions.   Our CEO, Thomas Wirthlin, has over 22 years experience with design and construction as a General Contractor, has designed and constructed indoor gun ranges and range ventilation systems across the country and is a pioneer in delivery and exhaust solutions for Government, Commercial, and Private Enterprises across the Country.

GRV Engineers have over 75 years of combined experience in process air systems for control of toxic fumes and exhaust, hospital and laboratory clean rooms, and have designed gun range ventilation systems for the government and commercial companies around the country.