Office: 630. 232.1283
Fax: 630. 232. 3978


HTI has been in the business of creating and installing custom interior finishings and window treatments for 20 years. Although founded as an installation service, today HTI is a dealer of the leading brands. HTI provides our clients with the highest level of service and being a family operation it doesn’t take long to speak to an “owner” on the phone! We carry all of the top manufacturers and stand ready to help you with your next project. As a "shop at home" retail provider you can choose your treatments in the comfort of your home, where the lighting and settings are perfect. With our President having three decades in the business, we only use the best workrooms and leading names in the industry.  Whether you need just a few blinds or an entire house of draperies, you can depend on HTI to deliver 100% satisfaction! Our motto is…. “We’re big enough to serve you yet small enough to know you!”

We’re pleased to introduce ourselves:

 IMG 5336Duncan Fiedler As President, Duncan brings over 30 years of experience in the window treatment industry to your home. Duncan started his career as co-owner of Ye Old Provincial House on Historic Third St. in Geneva in 1986. Hang Time Installations was founded after the sale of the Provincial House in 1998. For more than 30 years a loyal following has continued to turn to Duncan, knowing the job will be done the right way. He is certified by many of the top manufactures of shutters, blinds, and motorization systems.


 IMG 5328Mary Fiedler As Vice President and Designer, Mary brings a keen eye for color and exceptional design talent to our clients.  She is renown for her ability to listen to and conceptualize our client's individual vision and style.  As is evident in our portfolio she keeps very busy making our client's houses their homes! Using our digital design program she can provide you with a rendering of your new treatments on a photo of your window, so you know what your new treatments will look like! This technology takes the guesswork out of purchasing new window treatments!

IMG 5323Ian Fiedler Ian manages our On-Site Cleaning and Disaster Restoration division, specializing in the removal of smoke and water damage from custom window treatments. Ian works closely with insurance companies and their clients restoring window treatments that have been exposed to minor fires and water damage. Our climate-controlled facility serves as headquarters for Ian, where the cleaning and storage process takes place. Ian is certified by many of the industries leading manufactures. He also serves as our motorization specialist as well as assisting with daily operations.

IMG 6286 10Max Fiedler  Max is currently a Senior at North Central College. While attending school, Max assists with daily operations at HTI. Whether on an installation, or working in the office, he is an important part of HTI. With a passion for graphic design, he designs our print advertising and is our Webmaster, along with handling all of HTI's IT needs.

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The HTI Difference...

Service after the sale!