About this company
HS Ultra LLC
Serving homes and businesses across Wisconsin and surrounding areas, we specialize in food processing plant cleaning, cleanroom and lab disinfection, and residential services. Using ozone cleaning, aqueous ozone, and UV disinfection—including UV light sterilization for schools, gyms, healthcare, and hospitality facilities—we provide safe, chemical-free pathogen control.
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Bob Boyer was at the house at 7;30 am the following morning after the tree had fallen on the house overnight. Great response time!
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We are thrilled with the design. The whole experience exceeded our expectations. We can't wait to remodel and actually implement the design!
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great view out of the windows and great energy savings
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