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Operating For 28+ Years With Over 50,000 Jobs Completed!

Rated 4.9 Stars out of 377+ Online Reviews! ⭐️⭐️⭐️⭐️⭐️

⭐️⭐️⭐️⭐️⭐️ 
Installation team was fabulous!

WW was great to work with. We loved the quality and best ratings on the windows. Installation team was fabulous! So totally detailed and professional! They were really craftsman. The windows look great and the house is so quiet now. We will finish the remaining 11 windows in the fall! We highly recommend Window works to everyone! You won't be disappointed in the product or the service!!!

Jada P, Google

⭐️⭐️⭐️⭐️⭐️ 
I absolutely love my new windows.

I absolutely love my new windows. I love the energy efficiency I learned about from my representative Brandon Kendall. He did an absolutely wonderful job explaining everything. That's why I'm back now for an entry door and security door. Thank you Brandon thank you window works.

Joyce R, Google

⭐️⭐️⭐️⭐️⭐️ 
Not a single regret

So pleased with our window replacements. Major upgrade and I absolutely love them! We received several estimates and went with Window Works due to their product and the sales person. The crew came out - finished in a day - cleaned up as they left - they were great. Not a single regret. Juan showed up after the crew left to make sure we were happy with our new windows. Working with the right people makes all the difference.

Lisa S, Google

Ready to Transform Your Home?

On time, on budget, done right the first time

Since 1996, Window Works has been committed to offering high-end windows and doors and delivering 100% customer satisfaction. That’s our promise to you!

ENTRY DOORS
  • Improved security with reinforced frames and stronger locks.
  • ​Reduce outdoor noise with tight-insulation seals.
  • ​Add a statement piece and enhance curb appeal.
PATIO DOORS
  • Increase natural light with large, obstruction-free glass panes.
  • ​Improved ventilation to allow fresh air to circulate your home.
  • ​Improve functionality with easy-glide tracks and ergonomic handles.
CASEMENT WINDOWS
  • Provides maximum ventilation among all window styles.
  • ​Tighter seal and improved energy efficiency compared to slider windows.
  • Crank-open design for ease of use.

This {Month}:
Get 50% Off Your Installation Cost by Requesting a Free Quote!

SINGLE-HUNG WINDOWS
  • High energy efficiency due to the fixed upper pane.
  • ​Cost effective window with lower maintenance.
dOUBLE-HUNG WINDOWS
  • Safer for those with small children or pets, as the top window can be opened while the bottom remains latched.
  • ​Classic and traditional appeal for home aesthetics.
pICTURE WINDOWS
  • Unobstructed views for maximum natural light.
  • ​Best option for energy efficiency due to permanent seal.
  • ​Lowest maintenance due to no moving parts.

This {Month}:
Get 50% Off Your Installation Cost by Requesting a Free Quote!

This {Month}:
Get 50% Off Your Installation Cost by Requesting a Free Quote!

Peace of Mind Installation With The Most Trusted & Most Chosen Window Company in Chicago

LOWER ENERGY BILLS

When we install our high-quality window products, you can enjoy the benefits of a more comfortable home and lower energy bills.

PREMIUM PRODUCTS

Our new windows come from top product manufacturers. We work to provide customized solutions for our customers and prioritize USA-made products.

WARRANTY COVERAGE

Get peace of mind knowing your windows are installed correctly with our lifetime labor warranty protection. We want you to have dependable windows for years to come.

LOWER ENERGY BILLS

When we install our high-quality window products, you can enjoy the benefits of a more comfortable home and lower energy bills.

PREMIUM PRODUCTS

Our new windows come from top product manufacturers. We work to provide customized solutions for our customers.

WARRANTY COVERAGE

All of our products are backed by a manufacturer's warranty and our services are backed by an installation warranty to ensure 

Our Process

In Three Easy Steps!

1. FREE CONSULTATION
When you contact us, we’ll schedule an initial consultation. During this meeting, we’ll discuss your project, answer any questions you may have, and help you choose the best products.
2. CUSTOMIZED QUOTE
After discussing your project needs, we’ll provide a detailed quote and help you choose the best materials, styles, and options to match your home and budget.
3. INSTALLATION
When installation day comes, our highly trained technicians will install your new windows and doors with the utmost expertise and can typically complete the project in as little as one day.

Book a Free Consultation and See If You Qualify for
50% OFF Your Window and Door Installation!

⭐️⭐️⭐️⭐️⭐️ 
A pleasure to work with

"Harley Exteriors was a pleasure to work with. Their sales representative, Connor, was knowledgeable, on time, very friendly, and respectful. Unlike some other companies who gave me quotes on my home window replacement, I never felt like I was being pressured into making a rash decision to hire Harley Exteriors. I really appreciated that. The installation crew was prompt, nice, thorough, and got the job done so quickly. I am thrilled with my purchase!"

Kelsey G, Google

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Beyond Expectations!

"I recently had Harley Exteriors replace all the windows in my home. The entire experience from start to finish was beyond expectations! The sales rep I worked with, Camden, was extremely knowledgeable and friendly. Scheduling for each step was clear and up front, from having the installer come out to get exact measurements for my windows to get made, to the actual installation day.

The installation was surprisingly quick! All 10 windows got installed same day and the install crew did a great job at cleaning up and removing all traces of the old windows."

Jason D, Google

⭐️⭐️⭐️⭐️⭐️ 
Pleased with the quality, professionalism and installation

"I was pleased with the quality, professionalism and installation. They got the job done in one day and that was during the big snow we had. In the follow up to complete the job (Waiting for manufacturers to deliver the screen door for the sliding door they replaced), Elizabeth and Lindsey were very gracious when we met and explained all that was going on. The job was then completed when they said it would be and Elizabeth called me twice to be sure it was done. Windows are nice and Harley is good."

Grady M, Google

15,000+ Successful Jobs Across The Pacific Northwest!

With hundreds of options to choose from, you're guaranteed to find windows that you love and that are PERFECT for your home. Here are just a few of your options:

15,000+ Successful Jobs Across The Pacific Northwest!

Frequently Asked Questions

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