The Premier Home Improvement Contractor in Long Grove, IL

Are you considering a home improvement project, but don’t know who to call? Finding a company youA multistory suburban home with a curved driveway can trust is both stressful and time consuming. How do you know who is reliable? Who has the most experience? These are common questions that often come to mind. However, if you are in the Long Grove, Illinois, area, the answer is simple—Olson Windows, Doors, Siding, Roofing.

Since 1995, our skilled and experienced team on the job has proudly provided transparent communication and unmatched customer service. And as the leading home improvement contractor in the area,  we will complete your next project with flawless workmanship you’ll love.

What We Do

As a home improvement contractor, we offer first-rate products sourced from industry-leading manufacturers, including Pella, Marvin, Andersen, Kolbe, and Lindsay. Our available products include:

  • Asphalt shingles, natural cedar shakes, and composite shake-and-slate roofing
  • Vinyl, fiberglass, aluminum-clad wood, and wood-frame windows
  • Vinyl, composite, natural cedar, fiber cement, and engineered wood siding
  • Seamless aluminum and sectional copper gutters

Our team stands out from the competition with our A+ rating with the Better Business Bureau, which reflects our continued customer satisfaction. We also hold the Platinum Pella Certified Contractor title, which is awarded to less than 1% of home improvement contractors throughout the country.

Contact Us

To learn more about why we are the best home improvement contractor in Naperville, IL, contact Olson today. We look forward to working with you!

Questions? We Can Help! Contact Us Today!

Real People. Real Works.

Our Client Testimonials

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!


Frank T.

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.


Sandy M.

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.


Sue D.

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Financing to Make
Your Project More

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

Learn More

Serving Barrington
& The Northwest Suburbs
of Chicago


310 W. Northwest Hwy.
Barrington, IL 60010
Get Directions