Love this company
This is the 4th project Illinois Energy has completed for us. We are return customers because of their honest dealing, fair prices, and quality product. They have been more than happy to work with us as we complete a set of windows at a time. Their windows are well-insulated against the cold and noise. Our house backs up to a busy street, but you’d never know it with our new windows.
Strom Door and exterior door replacement
They provided an excellent door at a reasonable price. I was very happy with the installation and the service. I highly recommend using Illinois Energy windows & siding.
Excellent quality and service
I had four windows replaced. They were installed within 3 hours. They work and look great! In addition, they are lifetime warranty. I would do business with this company again.
4 Windows Replaced
We had 4 windows replaced from being rotted out. They replace the windows and the material around them to ensure the best quality. The also completely tore out one window and replaced it with a different shape. All the work looks great and it was all done in one day, including clean up. I'd use their service again.
Kitchen window
The guys were professional and explained everything I needed as far as the operation of my window and patio door.. Also they cleaned up after themselves. I would recommend this company to anyone that needs windows or doors..
Job Well Done!
Took a long time with us both working with the Village flood codes But well worth the wait I had both entry doors replaced on my old home. The guys were wonderful being sure all was done to my liking & up to the high standards Illinois Energy stands for. Job was completed in 1 day & was not as easy as it looked. I am in love with the ease of getting groceries into the house, not having bad air leaks & the home brightness of having door windows. I highly recommend Illinois Energy! Their work is excellent! I would definitely call them again!
Great job and company!
Outstanding company, did a great job! Clearly explained what made their windows different from other company’s, installed the windows a month early from what they originally thought they were able to do, and even asked us to be a model house and we received a discounted price for the windows, cheaper than our other bids by far! Would certainly recommend and use this company again.
Doors installation
It was a great experience. The crew were very professional and there workmanship was excellent.
New Sliding Doors
Very friendly service! From the person who came to quote my door to the installation to the check in after installation to ask about my experience, all staff members of Illinois Energy are very helpful and genuinely show they care about their customers. I got a brand new 3 panel custom size back patio sliding door put in. I was impressed with the work. I am very happy! They completed the job in 4 hours. The workers were very polite and cleaned up well! HIGHLY RECOMMEND!
Real good experience
After benchmarking a lot we decided to order our windows. We are really happy with our new windows!!! They look amazing, more modern, sturdy, the process was simple and the installation process super quick and easy. Real pleased
Let's Get You A Free Quote
Main Office & Showroom Illinois Energy Windows & Siding
- 430 Ogden Ave, Lisle, IL 60532
- Open Mon-Thurs: 9 AM - 8 PM, Fri-Sat: 9 AM - 2 PM
- (630) 333-1823
