Professional Windows and Doors Installers

Feel free to contact Mapleton Exteriors to discuss your upcoming home renovation. We offer high-quality windows and doors installation and replacement services.  

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High-quality Doors & Windows Contractor Serving Kitchener, Waterloo, Guelph and Surrounding Areas

Windows and doors are important aspects of your home that serve to protect your property, as well as provide convenient access. Mapleton Exteriors offers windows and doors that provide both practical and aesthetic benefits for your property, along with protection from the elements and against theft or burglary. For energy-efficient windows and doors that keep your property in the best condition possible, give us a call today!


If you're looking for a professional company offering high-quality windows and doors, we are the preferred windows and doors contractor serving Kitchener, Waterloo, Guelph and surrounding areas! We provide comprehensive window and door installation and replacement services for both commercial and residential facilities.

Several factors may influence the efficiency of your installed windows and doors, but the implications are obvious if their structural integrity is compromised. We help homeowners and property owners install windows and doors that complement the design of their homes while also saving them money, with our industry-leading warranty!

From the exact measurement of windows and doors to the final inspection, we give excellent service every time. With over 20 years of experience, Mapleton Exteriors is dependable and committed to our customers in Kitchener, Waterloo, Guelph and surrounding areas. 

What We Offer

    Window and Door Replacement

A high-quality product is only as good as the installation. Our team uses current installation standards, set out by both the manufacturers as well as the CSA Standards.

    New Construction Windows and Doors

Whether you are building your own house or are a builder, we have solutions for you. Our products carry an industry-leading warranty, which saves you or your homeowner money.

    Interior Doors

We offer you many different options and products to consider when building, updating or remodelling your home, with our sturdy and elegant interior doors. You can immediately elevate the look and functionality of each and every room in your home or place of business, with our highly functional interior doors.

    Siding Installation

With so many alternatives, renovating your house with new vinyl siding boosts the value of your property, improves its appeal, and reduces upkeep. Vinyl siding comes in a variety of colours and designs to complement any home and architectural style.

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Garage Doors

At Mapleton Exteriors, we can install contemporary and classic garage doors for your home in Kitchener, Waterloo, Guelph or surrounding areas.

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Affordable Vinyl Siding

We provide durable and affordable siding installation that prevents damage from the elements and improves your home’s appearance.

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Quality Window Installation Work

When you require professional window installation services, look no further than Mapleton Exteriors.