Frequently Asked Questions

GENERAL QUESTIONS

HOW CAN I BOOK YOUR CLEANING SERVICES?

The Heiser Group is just one phone call away! Call us at (773) 545-5200 or send us an email at Info@HeiserGroup.com.

HOW LONG ARE YOUR CONTRACTS?

The Heiser Group can create a contract for any term length. However, to ensure that you’re continually thrilled with the quality of our work, each of our agreements offers a 30-day release clause. To learn more about our contracts, contact us today.

ARE YOU INVOLVED WITH ANY LOCAL ASSOCIATIONS?

The Heiser Group is a member of the Libertyville Chamber of Commerce, Niles Chamber of Commerce, and the Des Plaines Chamber of Commerce. In addition, we’re active members of the Des Plaines Executive Networking Group, DEN.

HOW LONG HAVE YOU BEEN IN BUSINESS?

We have been in business for 44+ years. The Heiser Group was founded on May 5th, 1978. You can learn more about the history of The Heiser Group over at Our Story.

CAN I PLEASE SEE SAMPLES OF YOUR WORK?

Absolutely! Check out our Results page to see some of the ways that we’ve helped everyone over the years from local businesses to large corporations.

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