About Us

Wondering where to find the best windows and doors close to home? Our team at Aztech Doors & Windows is passionate about quality, long-lasting results, and impeccable customer service. For many years, we have proudly served communities in the Greater Toronto Area and beyond, offering energy-efficient premium window and door solutions. With our commitment to quality, efficiency, and truly personalized service, we can make your next renovation project something special.

Custom Windows and Doors in the GTA and Beyond

Our doors and windows at Aztech are made-to-order to ensure exact fit for any new construction or renovation project. Rest assured, no project is too small or large. From an ensuite bathroom replacement window to a three-storey new construction project, our portfolio knows no bounds. It’s comprised of beautiful doors and windows that will satisfy a broad spectrum of budgets, technical requirements, and design tastes.

We’re happy to consult with you and plan your project to perfection, going over all the technical specifications and precise requirements to ensure they are satisfied. Once your custom windows and/or doors are completed, our team of expert installers will take care of the rest. We check and recheck every step of the way, from seals to alignment, finish, functionality and beyond, to ensure results that we ourselves would be proud as if they were for our own property.

Our Service Areas

Whether you need a single casement replacement or a whole-building window and door overhaul, we’re happy to serve you in a variety of local communities. From Ajax to Clarington, Barrie and Guelph to the GTA core, and everywhere else in-between, our company has a well-established and dependable presence.

Support You Can Count On

Have a question about a product, an issue with an installation, or a need to make a change to your order? We’re happy to assist and ensure you love what we do, every single time. From our comprehensive Frequently Asked Questions page to details on warranties and support contacts, we’re here to help with your window and door needs.

With best-in-class service, highly energy-efficient and dependable products complete with warranty coverage, and a personalized approach to each job, Aztech Doors & Windows is your ideal local windows and doors company here in the GTA. For assistance or to start preparing an order with us, please feel free to give us a call or contact us today. We look forward to serving you!