R-Tech Windows

At R-Tech Windows, we pride ourselves on being a local company that has been serving Newmarket and surrounding areas since 2003. With our location at 1200 Twinney Drive in Newmarket, we are a proud dealer of North Star Windows and Doors, the largest Vinyl Windows Manufacturer in Ontario and a leader in the Canadian Vinyl Window Industry. As a CSA Certified Company, we specialize in Custom Made Vinyl Replacement Windows that boast high Energy Star ratings.

Our commitment to excellence is demonstrated through our extensive experience, having completed over 2000+ installations and supplying over 30 Local Contractors with North Star Windows. At R-Tech, every installation is treated with the same level of importance, whether it's a single window for a client renovating a bathroom or a Realty Company with multiple Rental Properties. We take pride in not employing commissioned sales people, ensuring that every job is treated with the respect and attention it deserves.

Our Services

We offer a wide range of services designed to meet all your Window, Door, and Porch Enclosure needs. From Custom Made Vinyl Replacement Windows to energy-efficient Doors, Porch Enclosures, Exterior Shutters, Siding, and Eavestroughing, we have you covered. Our team of experts is dedicated to providing top-notch service, ensuring that every installation is completed to perfection. With our commitment to quality and customer satisfaction, you can trust that you're in good hands with R-Tech Windows.

Our Mission

At R-Tech Windows, our mission is to provide our customers with exceptional service, quality products, and unparalleled expertise. We strive to build long-lasting relationships with our clients, founded on trust, integrity, and a passion for delivering the best possible results. Whether you're looking to renovate your home, upgrade your exterior features, or simply improve the energy efficiency of your property, we're here to help.