Browse the Top 18 Door & Window Companies Serving Mississauga, ON

Proudly Canadian Doors & Windows provides premium, energy-efficient windows and doors for residential renovations. Since 1975, weve offered durable vinyl windows, insulated steel doors, and custom installations with a lifetime transferable warranty. Our Energy Star-certified products reduce energy costs by up to 30% while enhancing home comfort and value across Ontario.

Brenlo specializes in premium custom wood mouldings, interior doors, and decking solutions. With over 33 years of expertise, we combine advanced technology and sustainable practices to deliver high-quality products for residential and commercial projects. Our FSC-certified offerings include 10,000+ custom profiles and innovative solutions like thermally modified Novawood decking.

Bonafide Glass & Mirror Inc. specializes in custom glass and mirror solutions for residential and commercial clients in Mississauga. We offer tailored installations including mirrors, shower doors, railings, and office partitions. Our focus on quality materials, competitive pricing, and exceptional customer service ensures durable, elegant results for every project.

Custom Window Designs specializes in premium window and door replacement solutions for residential properties in Mississauga and the GTA. We manufacture and install energy-efficient products tailored to individual budgetary requirements, offering flexible financing options and lifetime warranties. Our comprehensive services include custom design consultation, professional installation, and post-project support.

Remac Door & Hardware specializes in supplying and installing commercial and industrial doors, frames, and hardware across the GTA. With 35+ years of experience, we offer fire-rated doors, automatic operators, and custom fabrication services. Our solutions meet strict building codes and include design support, compliance verification, and on-site inventory for rapid project turnaround.

Consumer's Choice specializes in manufacturing, selling, and installing energy-efficient windows and doors for residential properties. Since 1989, we've provided Toronto and GTA homeowners with durable, Canadian-made solutions that enhance home comfort and value. Our RevoCell technology combines strength, brightness, and energy efficiency, while our comprehensive services include free consultations, professional installation, and industry-leading warranties.

Ace Glass & Mirror specializes in custom glass and mirror installations, repairs, and replacements for homes and businesses in Mississauga, Oakville, and Etobicoke. With over two decades of combined expertise, we deliver high-quality solutions, including frameless showers, patterned glass, and hardware upgrades. Backed by a BBB A+ rating, we prioritize precision and customer satisfaction.

Casa Bella Windows & Doors is a Canadian-owned manufacturer and supplier of premium vinyl windows and doors. Specializing in custom solutions for new builds and renovations, we focus on energy efficiency, durability, and aesthetic appeal. Our products are designed to meet Canadian climate challenges while supporting sustainable building practices.

Window Choice delivers premium window and door installation services in Mississauga and Toronto, combining over 15 years of industry expertise with a commitment to customer-centric solutions. Our offerings include Energy Star-certified windows, custom doors, and porch enclosures, all backed by a lifetime warranty and competitive pricing. We prioritize transparency, offering no-deposit requirements and free service consultations to ensure clients achieve lasting value and satisfaction.

Forhomes is a Mississauga-based provider of custom windows and doors, specializing in energy-efficient, durable solutions for residential properties. The company offers a wide range of products including European tilt-and-turn systems, steel entry doors, and wood-aluminum windows, all designed to enhance home aesthetics and functionality. With a focus on quality craftsmanship and customer satisfaction, Forhomes serves the Greater Toronto Area through expert installation and personalized service.

Window Land specializes in premium window and door installation and replacement services for residential and commercial properties across the Greater Toronto Area. With over 25 years of experience, we deliver energy-efficient, custom-built solutions that enhance property value, security, and comfort. Our certified professionals serve Mississauga, Toronto, Brampton, and surrounding regions with precision craftsmanship and personalized service.

3 FOR 1 GLASSES is a Mississauga-based optical store offering fashionable eyewear, contact lenses, and eye exams. Our 3-for-1 pricing model provides three pairs of glasses for the price of one, combining affordability with quality. Serving Mississauga, Oakville, and the Greater Toronto Area, we prioritize professional service, modern technology, and customer satisfaction.

Wilcox Door Service specializes in commercial and industrial door, dock, and access control solutions. With over 100 years of experience, we provide emergency repairs, preventive maintenance, installations, and energy-efficient upgrades across Canada. Our services ensure safety, compliance, and operational efficiency for diverse industries.

A&G Windows & Doors specializes in manufacturing and installing high-quality windows and doors for residential and commercial properties. Our products combine elegant design, advanced technology, and durability to meet diverse architectural needs. With a focus on energy efficiency and customer satisfaction, we serve Mississauga and surrounding areas.

Infinity Windows specializes in energy-efficient vinyl windows and doors, serving Ontario homeowners for over 20 years. We combine advanced materials with expert installation to enhance home comfort and aesthetics. Our products feature patented contour designs, thermal efficiency, and durable, low-maintenance construction.

AQC Fire Door Installers provides fire-rated door solutions for industrial, commercial, and residential properties across Ontario. Specializing in code-compliant installations and retrofits, we offer a comprehensive range of door types including hollow metal, wood, rolling steel, and radiation-protected options. Our 30+ years of expertise ensures clients receive durable, regulation-adherent door systems tailored to their specific operational needs.

Windows Doors Replacement specializes in energy-efficient window and door replacement services for Toronto homeowners. We offer free consultations, expert installation, and a wide range of customizable solutions to improve home comfort and value. Our focus on quality materials and professional service ensures lasting results for every project.

Supreme Windows specializes in the supply and installation of high-performance, energy-efficient windows and doors for residential and commercial properties. With over 40 years of experience, we deliver Canadian-made products featuring advanced insulation technologies and lifetime warranties. Our locally owned business serves Mississauga, Oakville, Burlington, Milton, and the Greater Toronto Area with expert craftsmanship and personalized service.