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Opal Enterprises, Inc

We service the Chicagoland Suburbs and surrounding areas. Reach out to us if you’d like a consultation, (888) 676-6725

About Opal Windows, Siding, Doors

Our Mission Statement is: Have a Wonderful Remodeling Experience with Opal Enterprises! As the leading exterior remodeling company based in Chicagoland, Opal Exteriors is dedicated to transforming homes with top-notch craftsmanship and exceptional customer service. With expertise in windows, siding, doors, decking and more we specialize in enhancing the curb appeal, functionality, and durability of residential properties. Our team of skilled professionals utilizes premium materials and innovative techniques to deliver outstanding results that exceed our clients' expectations. Whether you're looking to upgrade your your siding for a fresh new look, or improve energy efficiency with high-quality windows or doors, Opal Exteriors has the expertise to bring your vision to life. Trust us to elevate your home's exterior with our comprehensive range of services and unparalleled expertise. Schedule a consultation with us today and let's embark on a journey to transform your home into a true masterpiece.


Check out some important pages from our company's website:


Read what 430+ clients have said about our services:

Our Work

5924 Webster Street , Downers Grove, IL, US
  • Our Services
  • Our Services: Windows
  • Windows
  • Windows: Andersen
330 East Richmond Street , Westmont, IL, US
  • Our Services
  • Our Services: Windows
  • Windows
  • Windows: Andersen
0N647 Alta Lane , Winfield, IL, US
  • Our Services
  • Our Services: Roofing
  • Our Services: Windows
  • Windows
  • Windows: Andersen
1S651 Ardennes Court , Winfield, IL, US
  • Our Services
  • Our Services: Windows
  • Windows
  • Windows: Andersen
600 North Hamlin Avenue , Park Ridge, IL, US

2024 9 Andersen E-series Windows

  • Our Services
  • Our Services: Windows
  • Windows
  • Windows: Andersen

Customer Testimonials

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Guy Frable
Overall, Opal met expectations for our new door and window installation. While there were original delays for the install, that was not due to Opal, but simply Provia manufacturing. Once the crew arrived, work began quickly. There were some hiccups on the outside that Opal corrected such as nails not set in the brick molding. Outside the new front door, the first replacement screen door installed had a paint defect and the closing arms were not installed properly. A second crew came out wit... Read more
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Uday Talwalkar
I highly recommend Opal. A few years ago they completed several exterior projects on our home. The work was so impressive that neighbors asked us who did the work. They also stand by their work with a warranty. Recently I noticed an issue and they were helpful to send someone out to fix it. It's hard to find such quality work and companies who stand by their work.
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Jill FitzGerald
We had a wonderful experience with Opal, they replaced all of our windows and front door that were original to our home built in 2002. The windows and door are beautiful, we couldn't be happier. The installation was a breeze and they were done with it all in a day and a half. So happy we were able to get it done before another winter and they were the most reasonably priced and we received several quotes. Would recommend Opal to anyone in the market for new windows!
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Skyler Hughes
Had a good experience overall replacing our hinged glass patio door with a sliding glass door. The salesman Jesse was very helpful with our requests to see different color options for the trim and faux wood finish. Very happy with the faux wood on the ProVia door, it looks like real wood (though I wish there had been a trim option that matched the faux wood a little closer). Installation team was quick and installed it well.
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Julie Rzeszutko
We went with Opal for our window/doors project because of the wide array of style and color options they offer. I went in thinking I wanted one thing and ended up choosing something completely different after seeing all there was to choose from. But I love the finished product! Would go with Opal again for future projects.