Illinois-based Minuteman International manufactures a complete line of commercial, industrial, and institutional cleaning equipment—including top-quality wet / dry vacuums and critical filter vacuums. These types of vacuum cleaners are important tools used to keep worksites clean, safe, and contaminant-free. Our Minuteman critical filtering vacuums can safely clean up mold, lead, bio-hazardous dust, and other harmful contaminants that may affect employee and patron safety. Certain models are approved for use in Class 1 to 100,000 clean rooms for even greater particle control, and many feature ULPA filtration along with upgraded suction power. Minuteman also manufactures residential HEPA vacuums for allergen control as well as large-capacity back vacuums that provide easy mobility during use. Please call our product experts at 1-800-934-9194 for a free consultation to determine the best Minuteman vacuum for your environment.