KW Door is a family-owned and operated business that specializes in residential and commercial door installations, services, and repairs in Southwestern Ontario. With over 25 years of experience, we pride ourselves on providing exceptional customer service, competitive rates, and quality workmanship. Our team of highly qualified technicians is dedicated to ensuring your doors are functioning properly and safely.

Bavarian Window Works is a trusted supplier of high-quality windows and doors with a rich history dating back to 1947. We offer a wide range of products, from egress windows to custom-made doors and windows, designed to meet your architectural needs. Our team of skilled technicians provides expert guidance and installation services to ensure your project meets our high standards of excellence. With 125 combined years of experience in the window and door industry, we pride ourselves on our products, design, and people. Visit our modern showroom in Kitchener to view our selection of windows and doors.

Howald Windows & Doors is a family-run business that has been serving the Kitchener and Waterloo area since 1948. We offer a wide selection of replacement windows, entry & patio doors, railings, and parts, with a focus on quality and energy efficiency. Our knowledgeable staff, many of whom have been with us for over 25 years, are dedicated to providing reliable service and expert installation. With a 10-year installation workmanship guarantee and Works Compensation and Liability Insurance, you can trust us to get the job done right. Whether you need a new window, door, or railing, we have a wide range of products to meet your needs.