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Forward-thinking, evidence-based approaches. Top-tier technology. And customer service that rivals 5-star hotels. This is who we are. From corporate headquarters to large manufacturing plants and health care clinics, we deliver industry expertise necessary to keep your facility clean and safe.
If we say we’ll do it, we do it. That simple.
We stand by each other. At every turn, every challenge we stick together.
We deliver only the best. Every day.
Every industry has nuanced cleaning and disinfecting needs. From healthcare to manufacturing, we have teams trained and certified for your specific situation.
Find a full range of the best commercial cleaning products and supplies on the market. Our team field tests each product to ensure it’s right for your team.
Wisconsin born and bred, we’ve dedicated ourselves to delivering unmatched customer service that takes your cleaning and disinfecting program to the next level.
Providing a full range of commercial cleaning services, products and supplies, KleenMark is the largest, independent janitorial company in Wisconsin, serving healthcare, manufacturing, biotech and large offices such as corporate headquarters.
With a team of 800-plus technicians who clean more than 25 million square feet each day, our programs are rooted in proven approaches guaranteed to deliver predictable, consistent results.
Have a question? Need service? Just want to talk about disinfecting dwell time? We’re here for you.