Illinois Energy Windows & Siding, Inc.

L. M. 

on BBB

8 years ago

We recently had a bay window and sliding glass door installed and Illinois Energy did a great job. Nate met with us first to go over all the details of the job and was patient and explained everything to us. The guys that did the installation were professional, answered any questions I had during and after the installation and cleaned up after themselves. We love the way the bay opened up the living room and things look terrific. 

K. H. 

on BBB

8 years ago

I have not had a good experience with Illinois Energy. The sales individual seemed pleasant and honest, and after numerous discussions with him we decided to go with them to replace all of our windows. The installers came to the house and were pleasant and fine to work with. We have an infant so they worked diligently to get everything done in a timely manner. However, we came to find out that the sales exec had lied to us about a number of items to land our business. My husband is in sales, and is very successful at it, so ... read more

Roy A. 

on BBB

8 years ago

We had Illinois Energy Windows & Siding replace our sliding glass door. We first met with James **********. He was very knowledgeable and able to fully answer all of our questions. He also knew the time needed to get our specific door ordered and installed. When I would call, James would always answer my call as well as my questions. Rich installed our door and was extremely polite and more than qualified. Our door is perfect! 

Christine K. 

on BBB

8 years ago

We had a great experience working with this company. The entire process for us was pleasant. All of the people we interacted with were professional and knowledgeable. All of our original appointments were kept and the representatives arrived promptly on time (sales quote and install). When our door was ready we had to push out the install due to a vacation we had planned and they were very understanding and accommodating. The sales rep was cordial and respectful. The installation was smooth and on time. When the install was ... read more

M. N. 

on BBB

9 years ago

I hired Illinois Energy Windows and Siding, Inc. to redo my gutters and downspouts. We struggled with ice dams every winter, and wanted the larger gutters to alleviate the problems we were having. They did an excellent job installing these, as well as our downspouts. They are also true to their word, and will return to correct anything that needs to be "tweaked" to insure customer satisfaction. I appreciate the integrity that Illinois Energy Windows and Siding displays.