Scientific Home Services Ltd is your trusted source for replacement windows, doors, and window repairs in the Chicago land area.

Scientific Home Services Ltd is your trusted source for replacement windows, doors, and window repairs in the Chicagoland area. We provide the best quality products within your budget and professional installation for a fit that lasts. Located in Skokie, IL, our experienced team can help with your residential, industrial or commercial window needs. We have been your Chicago window specialists since 1928, when the business was founded under the name Scientific Window Company. In early 2009, Scien...

Scientific Home Services Ltd is your trusted source for replacement windows, doors, and window repairs in the Chicagoland area. We provide the best quality products within your budget and professional installation for a fit that lasts. Located in Skokie, IL, our experienced team can help with your residential, industrial or commercial window needs. We have been your Chicago window specialists since 1928, when the business was founded under the name Scientific Window Company. In early 2009, Scientific Home Services Ltd was incorporated to better meet the rapidly changing demands of the industry and to devote our attention solely to serving our customer needs. Under the current business, we can now offer the broadest range of window style, color, and glass options at the most competitive prices. Our window options include aluminum, vinyl, wood, and steel fire-rated windows. With over forty years of combined industry experience, Mark Brottman (President) and Jon Koloms (Vice President) are actively involved in each window and door project. They stay on top of the latest window trends and technological changes to ensure our product selection, features, and installation methods meet the highest of standards. We employ our own expert installers who will treat your home as if it were their own. The satisfaction of our customers is our top priority. We will address all your questions and needs in a timely manner, with individualized attention and no hard sell for your project. Our team will provide an honest assessment, and would never try to sell any products or services you do not need. Along with window and door replacement, the team at Scientific Home Services Ltd can also help with your repair needs for vinyl and aluminum windows. Since we specialize in windows, we have the knowledge, skills, and connections needed to most accurately diagnose your needs, provide the best solutions, and even obtain obsolete parts for your repair. We believe in doing business the right way every single day, and that is why our reviews are among the best in the area. Our customers love us and constantly refer their friends and neighbors our way, and in return we believe in giving back to the community. We have been working with Rebuilding Together – Metro Chicago for over ten years. Scientific Home Services Ltd partners with top window and door manufacturers such as Soft-Lite, Marvin, Crystal, Optimum, and DV Fyre-Tec. We are accredited with the Better Business Bureau.