Contact Heiser Group

Based in Buffalo Grove, Illinois, The Heiser Group offers janitorial and industrial cleaning services throughout the great state of Illinois.

To get in touch with our team, request an estimate, or to learn more about our services, please complete the contact form below and a representative will get in touch with you as soon as possible.


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Customer Love

Don't just take our word for it. See what our happy customers and long term clients have to say!

“After major remodeling and renovation in our building, it was a disaster. David came in and assessed the situation and sent his two best guys. In one evening, they cleaned the inside of the building completely. ”
Tom Strossner
“The Heiser Group is a wonderful, family-owned company that has been apart of the community for years. They did work on our office when we moved and did a fantastic job!”
Andrea Biwir
“I have used The Heiser Group to do a professional cleaning in our building. They were on time, courteous, and reasonably priced. We will definitely refer them.”
Jared Dellinger