Olson Windows, Doors, Siding & Roofing is a trusted home improvement contractor serving Barrington, Illinois, and the northwest suburbs of Chicago. Homeowners appreciate the company's commitment to quality and professionalism. Recent reviews highlight the exceptional work done on roof and siding replacements, where the project was completed on time and exceeded expectations. Customers commend the responsiveness of the team and their high-quality installations. The crews are noted for their strong work ethic, arriving early, working diligently, and maintaining a clean work environment. Impressive attention to detail is evident in the seamless window installations, with praise for the careful handling of existing interiors. Many customers express their intent to hire Olson again for future projects, recommending the company for its professionalism and top-notch craftsmanship. The team was praised for providing detailed explanations and keeping clients well-informed throughout projects. Customers also appreciated the professional and courteous crews, quick follow-up on any issues, and the ability to see actual product samples before purchase. Overall, Olson Windows, Doors, Siding & Roofing continues to earn trust through quality work, clear communication, and dedicated service.
Great customer service. Outstanding professionalism and workmanship.
August 2026
Olson windows and doors were wonderful!! Tony was there each day to make sure the project ran smoothly. Jerry and Paul were professional and experienced. We plan on redoing our primary soon and Olson will be called again!
July 2026
The crew did a great job of installing the vinyl siding in my home. No damages done on my surrounding property, they did a good clean up job after the project was finished. The company is highly recommended.
