Local & Family Owned

We have decades of experience serving local homeowners, and we’ve earned countless rave reviews for our unparalleled service.

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Combining Value & Craftsmanship

The skills of our expert installers can’t be matched. Count on our products for long-lasting beauty and performance.

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One-Stop Convenience

We’re your one-stop shop for new windows, doors, siding, roofing, and other quality home improvement upgrades.

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Transform Your Home’s Exterior
You’re just a few clicks away from turning your remodeling vision into reality.
Windows, Doors, Siding, Roofing & More
Installed by Exterior Remodeling Masters

At Olson Windows, Doors, Siding & Roofing, we specialize in completing flawless installations of industry-leading exterior home remodeling products. In fact, we’re a Platinum Pella Certified Contractor, a title less than 1% of window companies in the country can boast, and we back all of our work with exceptional warranties.

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Single-Hung
The Most Common Window Style

Single-hung windows have one sash that opens vertically for optimal lighting and airflow. This basic, yet effective design is a popular choice for area homeowners.

Double-Hung
Improving on the Single-Hung Design

Double-hung windows have two sashes, allowing them to be opened from either the top or bottom for superior ventilation. This design also makes them easy to clean.

Awning
Ventilation Even When it’s Raining

Awning windows open outward and upward. They can, therefore, be opened for airflow even when it’s raining, as the window forms an awning that prevents rain from entering.

Fixed-Frame
Natural lighting for Your Home

Fixed-frame windows, also called picture windows, are static in nature and allow natural sunlight to flood the interior while providing a view of the outdoors.

Sliding
Easy Operation for Any Room

Sliding windows easily glide open and closed along a sliding sash and tend to be horizontal in shape. This versatile window can be utilized in any room in your home.

Casement
A Modern Update to a Classic Design

Casement windows open outward via a small lever. This lever allows you to open the window as much or as little as you want to control light and ventilation.

Specialty
Custom-Shaped Windows for Your Home

Most windows are rectangular in shape, but we can install circular, diamond, triangular, or other uniquely shaped windows to match your home’s architecture.

Vinyl
Low Maintenance With Exceptional Durability

Vinyl siding comes in many classic styles and is very easy to keep clean. Plus, it’s insulated to improve the energy efficiency of your home.

Composite
A Durable Material That Looks Like Wood

Composite siding is a synthetic material that is highly durable and can be designed to mimic the appearance of natural wood — at a fraction of the cost.

Natural Cedar
Wood Siding That Holds Up Against the Elements

Cedar siding is resistant to damage from pests and the elements, providing an aesthetically pleasing natural wood exterior for those who prefer a classic appearance.

Fiber Cement
Heavy-Duty Protection for Your Home

Fiber cement siding is one of the most durable and long-lasting options on the market. It will resist damage from the elements for years and is also non-combustible.

Engineered Wood
The Beauty of Natural Wood — But Stronger

Engineered wood siding delivers all the aesthetic benefits of natural wood siding, while eliminating the constant maintenance and susceptibility to damage from pests and impacts.

Asphalt Shingle
The Most Popular Roofing Option on the Market

Asphalt shingle roofs are highly durable and aesthetically pleasing, making them a popular option among Barrington-area homeowners.

Natural Cedar Shake
Classic Beauty From Natural Wood

For natural, rustic aesthetic appeal, cedar shake roofing delivers. Choose from a range of gorgeous profiles to update the look of your home’s exterior.

Composite Shake & Slate
Combining Classic Aesthetics With New-Age Durability

Composite shake and slate roofing offer a classic look with better durability and longevity as well as superior fire, impact, and wind ratings.

Front Entry
Make a Lasting First Impression

Welcome guests with a gorgeous entry door that enhances your home’s curb appeal and security. Choose from aluminum-clad, fiberglass, and steel options.

Patio
Enjoy Unobstructed Views of Your Yard

Patio doors are the perfect transition to your backyard, patio, deck, or other outdoor living space with vinyl or wood frames and energy-efficient glass.

Storm
Protect Your New Entryway

If you’re having a new front door installed, keep it protected by adding a storm door. A storm door will also allow you to keep your front door open without letting the bugs in.

Transform Your Home’s Exterior

Because the exterior of your home says a lot about those inside

Whether your windows are drafty, your siding is looking worse for wear, or your roof is missing shingles, Olson can transform your home’s exterior. We’re one of the longest-tenured home improvement companies in the area, offering top-notch replacements and expert installations.

Why Olson?

We’ve been serving Barrington, IL, and surrounding cities since 1995. With local ties to the community and a longstanding commitment to excellence, we are the exterior remodeling company you know you can trust.

Outstanding Warranty Protection

In addition to all manufacturer warranties, we’ll include a five-year labor warranty with your project for peace of mind that your investment in your home is protected.

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Financing to Make Your Project More Affordable

We offer easy financing options to those who qualify, helping put your exterior remodeling project within reach.

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 Excellent service, complete explanation of the process, seamless installation by professionals, everything done correctly and cleanly, finished with paint touch up. Fine product -- Pella windows -- installed as they should be. Thanks to Mike S. and his crew! 
 Fantastic professional team. Excellent prices . Large variety. Quick service. Knowledgeable and trustworthy owner. Very professional laborers and extremely tidy on the job site. I will highly recommend this company. They exceeded expectations with stellar service. 
 Great company to work with! Would definitely use again! We had 6 windows replaced and ordered the Pella Vinyl windows. Highly recommend using Olson Windows. 
Serving Barrington & the Northwest Suburbs of Chicago
Olson Windows, Doors, Siding, Roofing

310 W. Northwest Hwy.
Barrington, IL 60010
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847.304.8713

28369 Davis Pkwy Ste.400
Warrenville, IL 60555
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630.821.7740