Windows
Replacement windows that seal tight and let the light in.
Siding
Premium siding installed straight, square, and built for the weather.
Doors
Entry doors that make the first impression count.
Gutters
Gutters, downspouts, and gutter guard planned around roofline drainage, debris, fascia, and weather protection.
Every project comes with a clear quote, a clean job site, and no surprises.
Showroom

Naperville

See windows, siding and doors in person before you choose.
Every project comes with a clear quote, a clean job site, and no surprises.
CONTACT US
opal lifetime warranty

SPECIALS

See below for our current specials on windows, doors and siding

Take Advantage of Our Special Offers

New windows

Take $200 off each new window installed!

New front door or new patio door

Take $700 off each patio door or entry door installed!

Free Color Upgrade!

Up to $2,500 worth of color upgrade for your new home’s siding!

Offer Terms & Conditions

Opal Exteriors is proud to offer financing options and our ability to accept credit cards! Credit card purchases do have a 3% convenience fee added.

*Opal Exteriors reserves the right to change promotional and financing offers without having updates on the website or in other advertising mediums. Please note that offers communicated in the home at the time of the estimate are the very best offers and supersede any older advertising found online or in past mailings.

*All offers cannot be combined with any other advertised offers. 1 offer per customer can be used.

slider info
slider info
slider info
slider info

Products We Carry

TYPES OF WINDOWS

TYPES OF DOORS

TYPES OF SIDING

Window Type

Composite

Our composite windows are designed to enhance both the beauty and thermal efficiency of homes. Engineered from a blend of wood fiber and thermoplastic polymer, these windows block thermal transfer nearly 700 times better than aluminum options and are twice as strong as vinyl windows.

Window Type

Fiberglass

Built to withstand season after season of harsh weather, our fiberglass windows meet or exceed ENERGY STAR® guidelines to help you save money on your monthly energy bills. Choose from a wide assortment of interior and exterior colors for windows that will blend perfectly with the rest of your home.

Window Type

Wood

If you’re looking to upgrade the windows on your home, consider the beauty and energy efficiency wood windows have to offer. We’ve partnered with Kolbe Window as well as with Andersen Windows, a company synonymous with high-quality windows, to bring our customers customizable wood windows.

Window Type

Vinyl

If your home’s windows are outdated, unattractive, or not functioning properly, it’s time to consider replacing them with vinyl windows from Opal Exteriors. We serve throughout the Chicagoland suburbs with vinyl windows in Naperville and Des Plaines locations.

Door Type

Front Doors

We proudly offer a selection of beautiful entry doors in Des Plaines and Naperville from highly acclaimed manufacturers. Durably constructed from steel or fiberglass, these front doors can be customized to your tastes with options in colors, patterns, decorative glass, and more.

Door Type

Patio Doors

When you need to enhance your outdoor space, choose one of our sliding or hinged patio doors engineered by leading manufacturers. You can customize them to your heart’s content with options in frame colors, energy-efficient glass, and hardware.

Siding Type

James Hardie

When choosing a contractor to install James Hardie siding on your home, there are many pitches and perks to sift through. James Hardie helps you cut through the noise with their Contractor Alliance. There are two types of contractors in the alliance, Preferred, and Elite Preferred. Opal Exteriors is proud to have earned the status of Elite Preferred and we’d like to tell you what makes it, and us, special.

Siding Type

Stone Veneer

What is stone veneer made of? The term “manufactured stone” is often used to describe stone veneers. These are man-made, molded mixtures intended to re-create stone. These mixtures are normally made up of natural stone and cement. Some use recycled materials. Boral Versetta Stone® is one example that uses a minimum 50% recycled material in it’s stone veneer. Manufacturer, J&N Stone, uses only natural stone in their molding process in order to produce the most authentic look possible.

Siding Type

Vinyl

Vinyl siding is one of the most common types of exterior cladding for houses. It’s used to protect the home from the elements. Vinyl is a type of plastic, it’s also referred to as uPVC. Vinyl siding can be molded into just about any shape, including ornate details, scalloped (round shingle) siding, Crown mouldings & more! Vinyl siding comes in classic planks, dutch lap, vertical panels, wood textures, shakes and shingles.

Our Process

No matter what type of remodeling project we perform for you, we understand that it was the result of your due consideration and diligent research. That’s why we have established a careful process that ensures you receive exactly the top-notch products and installation service you expect.

01
Step One
step description

Getting Started

When you reach out to us, an Opal Exteriors team member will discuss your project with you in detail to determine how we can best fulfill your needs. We’ll then schedule an appointment for one of our friendly project consultants to meet with you in your home.

02
Step Two
step description

Initial Meeting

Through our in-home meeting, our consultant will assess the scope of your project and perform a basic evaluation of your home. We will also take initial measurements and review your project details and all your options.

03
Step Three
step description

Preparation & Design

We’ll design a solution-based plan of work to achieve your desired outcome. Together, we’ll visualize how your renovated home will look and select top-quality materials for long-lasting performance and attractive color pairings for heightened curb appeal.

04
Step Four
step description

Proposal & Estimate

We will map out the entire project and help you understand what to expect. We do this by discussing the materials we’ll incorporate as well as our qualifications and assurances so that you can make an informed decision. At Opal Exteriors, most estimates are free.

05
Step Five
step description

Contract Signing

As your remodeling partner, we will keep you informed once the contract is signed. To help you prepare, we will tell you weeks in advance when you can expect our team to begin working on your home. And we’ll schedule your project at the time that works for you.

06
Step Six
step description

Project Installation

An experienced and knowledgeable project manager will oversee your project to ensure that everything goes smoothly. You can trust that we’ll keep you updated throughout and promptly address any questions or concerns you have along the way.

07
Step Seven
step description

Cleanup

After we finish your project, we will clean up thoroughly so that you can start enjoying your new renovation immediately. As a remodeler dedicated to sustainability, we haul away old building materials to a disposal partner that recycles and reclaims as many as possible.

08
Step Eight
step description

Final Walkthough

A crew leader will take the time to conduct a complete walkthrough with you. We will provide you with all warranty and project paperwork, answer any questions you have, and show you how to use and care for your newly installed home products.

The Opal Experience

Homeowner Story in Glen Ellyn with James Hardie Siding & Andersen Windows

Homeowner Story in Glen Ellyn with James Hardie Siding & Andersen Windows

Opal Exteriors Repeat Customer Story in Naperville! Roofing then Siding!

Opal Exteriors Repeat Customer Story in Naperville! Roofing then Siding!

Homeowner Shows Her New Windows Installed by Opal Exteriors in Naperville

Homeowner Shows Her New Windows Installed by Opal Exteriors in Naperville

Customer Reviews

Rating
4.8
Rating
A+
Rating
4.8
Rating
4.9

Frequently Asked Questions

We believe there are several reasons people come to us. Our goal is to make the remodeling process as convenient and stress-free as possible. Our aim is to remain experts in our industry by being up-to-date with trends, installation practices, and current product lines. Our Company Mission Statement is: Have a Wonderful Remodeling Experience with Opal Exteriors!

We hold local licenses in all municipalities that require contractors to be licensed for work performed. Opal Exteriors pulls all required permits. The state of IL does not require a license to operate a windows-doors & siding installation company.

Yes. We carry current, general liability, as well as, Worker’s Compensation and employers’ liability insurance, so our homeowners rest easy knowing that they will not be liable for any damages relating to an injury on their property. We can provide a certificate of insurance with more detailed information. This is something any contractor should be willing and able to supply.

Opal Exteriors has been in business since 2003! Everyone that makes up Opal Exteriors has extensive experience in the industry. The owners of the company have a background in the window and siding manufacturing and distribution side as well as a strong foundation in installation.

Questions? Call 847-380-8868 in Des Plaines and 888-676-6725 in Naperville

Yes. Opal Exteriors prides itself on the expertise of our crews and the high-quality work that we perform. We trust our crews and their workmanship so highly that we offer a LIFETIME Labor Warranty on all windows and doors installed July 2020 and beyond! A LIFETIME LABOR warranty means as long as you live in the home we worked on, you have a labor warranty! We offer a 5-year labor warranty, on all siding and roofing installed.

Recent Blog Posts

A bright and sunny living room, filled with natural light from large windows, showcasing a view of a snowy mountain landscape.
June 26, 2025

Beat the Summer Heat: Best Energy-Efficient Windows for Naperville Homes

Summer in Naperville can bring scorching temperatures and high energy bills. If your current windows are letting in the heat and sending your cooling costs through the roof, it may be time to upgrade. Investing in energy-efficient windows not only keeps your home comfortable during the hottest months but also helps you save money all year long. Here’s what Naperville…

Opal Exteriors image
June 26, 2025

Why James Hardie Siding Remains One of the Best Choices in 2025

When it comes to choosing siding for your home, durability, appearance, and long-term value are key factors. While new materials and technologies continue to emerge in 2025, James Hardie fiber cement siding remains one of the best options for homeowners looking for a reliable, stylish, and low-maintenance exterior. If you’re considering a siding upgrade, here’s why James Hardie siding continues…

A man putting in replacement windows. Review eight replacement window warranty questions to ask your installer today.
January 29, 2025

Window Replacement 101: What Homeowners Need to Know in 2025

Replacing your windows might not be the most exciting home improvement project, but it’s one of the most impactful. New windows can transform your home’s appearance, improve energy efficiency, and boost property value. Whether you’re tackling a renovation or your windows have seen better days, understanding the basics of window replacement is key to making the best choices for your…

Ready for a clear quote? Let's talk.

Free in-home estimates, honest timelines, and craftsmanship you can see from the curb.
A local, family-owned company headquartered in Naperville. We replace windows, doors and siding for homes across the west and southwest suburbs of Chicagoland, with a focus on curb appeal, durability and green renovations.
Showroom

Naperville

127 Ambassador Dr., STE 159
Naperville, IL 60540