Our Community

KCS has built a strong reputation throughout our community of Southeastern Wisconsin. We would love to add you to our growing portfolio of customers.

Our Quality

KCS is known for their quality service and great staff. We are confident that our crew will help your business portray the clean atmosphere that you desire.

Our Services

KCS prides itself in working quickly and effectively. We can take care of the most detailed to the most difficult of cleaning operations.

Contact us today!

We are glad to visit your site and provide you with a free estimate. Please be advised, we are a commercial cleaning company and do not offer residential cleaning services.


We want to thank all of our customers for the past 35 years. Your loyalty and trust in KCS is greatly appreciated. As a family-oriented business, we take pride in providing a service that you can tell others about. We invite you to become a part of our family today.

Rick and Dee Kuhlman, Owners

What Our Customers Are Saying:

Maas Brother's Construction knows that KCS will have the job done on time, meet our specifications and, most importantly, done right the first time.

Kevin Kohlhoff, President Maas Brother's Construction

The Kuhlman's Cleaning team has always done great work for us!

Stuart Copuss, Facilities Manager Care Wisconsin

Having a professional medical office, it needs to have that special touch. KCS provides a professional service that is seen by many.

Deanna Theder, Business Office Manager Watertown Family Practice

Recent Projects