We’re Gravenhurst’s leading window and door installation and replacement company. We specialize in vinyl windows, entry doors, siding and masonry in Gravenhurst, Newmarket and Simcoe County.

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We’re Gravenhurst’s leading window and door installation and replacement company. We specialize in vinyl windows, entry doors, siding and masonry in Gravenhurst, Newmarket and Simcoe County.

Get a Free Quote
Weaver Exterior Remodeling Consumer Choice Award Winner 3 years - best window company



The benefits of new windows far outweigh the cost, as they will improve your home’s overall comfort levels with benefits like increased security, natural light, noise reduction, and improved views. Whether you live near Lake Muskoka or in an older neighbourhood in Gravenhurst, investing in new windows will increase the energy efficiency of your home or cottage while increasing its curb appeal. We are committed to providing you with the best possible window options to meet the unique needs of your home’s character, location, and environment.

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We take great pride in the work we do and how we do it.

Our valued customers demand quality work and a high level of service which, unfortunately, is a rarity in this day and age. We’ve taken it upon ourselves to elevate industry standards of professionalism, customer service, and attention to detail to where we think they should be. Using our focused, systematic approach to exterior remodeling, we’ll take your house and transform it into your dream home.

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Our Lifetime Warranty covers all window components including insulated glass, frames, sash, and hardware even accidental glass breakage. Our unique, no questions asked warranty is fully transferable at no additional charge.










Awning Windows

Awning windows swing outward and allow for improved air circulation while preventing rain and outdoor debris from entering the home. Awning windows are a cost-effective window option as they will increase the overall energy efficiency of your home.


Bay Windows

Bay windows feature three panels extending outwards on an exterior wall. The front panel is flat and parallel to the wall, with angled side panels on the left and right sides. Bay windows are an excellent option for any home in Gravenhurst as they allow for panoramic views, extra seating, and a timeless design.


Bow Windows

Similar to bay windows, bow windows extend outwards from exterior walls, but typically incorporate four or more panels. Choosing more window panels will create a rounder curve with softer angles, providing an attractive curb appeal for your home.


Casement Windows

Casement windows are a common and practical window option to increase air circulation in the home. As they provide a tight seal against cold weather during the winter months and humid weather during the summer months, casement windows are highly energy efficient.


Custom Windows

Our team will ensure our windows fit seamlessly into the unique window size specifications of your home in Gravenhurst. Each window is tailored to accommodate any window shape and is masterfully fitted by our team of expert window installers. Whether you live near Lake Muskoka or a bustling tourist area, our team will provide you with the best possible window options to meet your home’s needs.


Double Hung Windows

A double hung window has two window sashes that open from either the top, the bottom, or from both directions. A double hung window will allow you to manage airflow in your home, increasing air circulation and comfort levels.


Single Hung Windows

As single hung windows are easy to operate and clean, they are a practical and popular window option any home in Gravenhurst. The single hung window has two sashes, with the top sash fixed in place and the bottom sash able to slide up and down.


Slider Windows

Slider windows are constructed with one or two moving window sashes that slide horizontally on a track. These windows open and close with a gentle motion, making them easy to maintain and operate. Slider windows will allow a large amount of light to enter your home – a particularly welcome benefit during the dark and cold winter months in Gravenhurst.


Picture Windows

Picture windows allow you to maximize the gorgeous views of cottage country more freely. As picture windows do not open, they are very secure and energy efficient. Picture windows are an overall very attractive and unique option for your home in Gravenhurst.



Gravenhurst Window Installation

Our team of professionals has over two decades of experience installing windows in Gravenhurst. We attribute our success to our effective and proven eight-step window installation process. From the onset of your first contact with us, we will provide you with a clear, detailed explanation of our services and specify how they will benefit you and your home.

Gravenhurst Window Replacement

No matter the unique specifications or age of your home, our team will expertly install replacement windows to fit any existing opening. The process of installing replacement windows is quick because no elements of the home’s exterior need to be removed. A quick installation time means window replacements are possible during all seasons and weather conditions.

New Construction Window Installation

Are you renovating or building a home in Gravenhurst? New construction windows will offer you the most options when it comes to customization. Our installation process is seamless as we install new construction windows directly into the framing of the home, regardless of window type, size, or location.

Expert Window Installation

Weaver Exterior Remodeling window installers are truly experts at what they do. Our experienced tradespeople execute each and every job detail to perfection – on time and on budget. We are so confident in our window installers that we offer a lifetime warranty on their labour, free of charge.


I’m thinking about replacing the windows in my home in Gravenhurst. Is there a cost to receive a quote?

No - quotes are free. Please contact us by phone or email to schedule a complimentary in-home appointment with one of our window and door specialists.

Do you install new windows during the winter months in Gravenhurst? How long does the whole process take?

Absolutely. Our team installs windows all year round, regardless of the season. We typically complete the installation process within one day.

What is the biggest benefit of updating the windows in my home in Gravenhurst?

Perhaps the biggest benefit will be a drastic reduction in your monthly energy costs. Installing new windows will also increase your home’s curb appeal and property value.

I feel a draft entering my home in Gravenhurst. What window options will prevent outside air from entering my home?

Our team will provide you with a free energy assessment to discover the best possible window options for your specific needs. New energy-efficient windows will increase the comfort levels in your home.

I live near Lake Muskoka in Gravenhurst. What window options are best for living on the lake?

Any energy-efficient window option is appropriate for homes located on the lake. Casement windows, however, are one of the most energy-efficient window options.

I live in an older home in Gravenhurst. Will replacement windows fit in my home’s unique specifications?

Yes - we tailor each window to accommodate any unique specifications and they are installed seamlessly by our expert tradespeople.

How long will it take to replace the windows in my home in Gravenhurst?

Installation times vary depending on the number and types of windows you need for your home. Although we aim to have windows installed in as little as 5 weeks, we will not know the exact timeline until an in-home consultation is completed and your entire scope of work is determined.

My home in Gravenhurst doesn’t let in much light. What window options will allow more natural light to enter my home?

Picture windows are one of the best options to maximize natural light in your home.

Do any exterior elements of my home in Gravenhurst need to be removed when new windows are being installed?

No - we generally have no need to remove or tamper with any exterior elements of your home.

What are some of the most cost-effective window types for my home in Gravenhurst?

We offer numerous high-efficiency window options to reduce your energy costs. We are happy to provide you with a complimentary, in-home assessment with one of our specialists.


About Gravenhurst

Known as the “Gateway to Muskoka,” Gravenhurst is a prime geographical location full of natural beauty. Gravenhurst is part of the District of Muskoka, known to Ontario residents as “cottage country.” Its gorgeous lakes, forests, and rocky landscapes have continued to draw people to the town for over 150 years.


Gravenhurst is located in the Muskoka District Municipality in Ontario. The town centre borders two lakes: Lake Muskoka, which is the largest lake in the region, and Gull Lake, which is a smaller cottage-bordered lake. The town is located at the south end of Lake Muskoka, 170 kilometres north of Toronto and 15 kilometres south of Bracebridge.


Gravenhurst has a population of approximately 12,300 residents that doubles during the summer months as boating is extremely popular in Gravenhurst. The town is home to classic wooden boat builders and restorers, annual powerboat races, an annual rowing regatta, fishing tournaments, and a weekly summer water ski show.


Gravenhurst was incorporated as a town in 1887 and offers a diverse offering of arts and cultural programs. The Gravenhurst Heritage Walking Tour takes you back in time and lets you explore over 20 heritage sites within Gravenhurst. With each site unique and culturally significant, the walking tour celebrates and honours the rich history.


Gravenhurst has recently received the Gold Excellence in Economic Development Award for its Community Ambassador Program – a project in the category of Video/Multimedia Promotion from the International Economic Development Council (IEDC). Community ambassadors actively participate by assisting to find and encourage new investment opportunities.

Entertainment & Attractions

The Town of Gravenhurst features a wide variety of fun and exciting community events year-round, such as the Spring Into Summer Art Crawl, Gravenhurst Classic Car Show, Dockside Festival of the Arts, and the Summer Vintage Boat Show.

Surrounding Locations

Gravenhurst is approximately an hour and a half drive north of Toronto, surrounded by numerous smaller cities and towns including Barrie, Newmarket, Bradford West Gwillimbury, Innisfil, Alliston, Collingwood, Midland, Orillia, Tottenham, and Angus.



One Step At A Time Window Replacement

Fresh Spring Window Upgrade

When One Patio Door Closes, Another One Opens

Board & Batten Replacement

Custom Colour Window Project

Updating & Maintaining Old Farmhouse Charm

Old and Dingy to High Efficiency

Patio Door to Window Masonry Project

Energy-Efficient Window Upgrade

Energy-Efficient Window Upgrade


Our exceptional exterior remodeling services include windows, doors, siding, masonry and eavestroughs.

Servicing the greater Bruce, Grey and Simcoe County region.

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One-Stop Shop

Choose Weaver to handle your entire project and reduce the stress of working with multiple contractors.

Colours and Finishes

Coordinate all aspects of your renovation through Weaver to ensure a better end product.

Competitive Pricing

Choosing us to perform several services together allows us to offer competitive bundle pricing.

Customer Service

You’re important to us. We promise to go the extra mile to care for your home as if it were our own.



Your investment in new high-efficiency windows will increase your home’s property value and resale value in beautiful and desirable cottage country. We understand that each client’s need is unique, so we take care to listen to your specific requirements before we prepare a detailed quote.

Please contact us by phone or email to schedule a complimentary, in-home consultation.

Weaver Exterior Remodeling

32 George Street
Barrie, ON L4N 5N3

Phone: 705-725-4977