Siding Contractor in Toronto, ON

Are you ready to add some serious curb appeal to your home? Alliance Exteriors can turn your dreams into reality thanks to our rich selection of quality crafted exterior cladding solutions. From durable steel and aluminum to premium wood and fiber-cement siding. Your home deserves Toronto’s best siding contractor! 

Consult with us today!

About the Plan & Design Consultation

Let us lift you above the common shortcomings and endless dissatisfaction in communication and service in the construction renovation industry. Our Plan & Design consult truly delivers superior results and wonderful experiences for our customers.

Watch our Plan & Design Consultation explainer video below!

Our Customer Service Process

Fiber Cement Siding

Fibre cement siding is known as the king of non-combustibles making it a popular commercial choice— and for good reason too. You can expect little repairs needed for this durable material.

Metal and Aluminum Siding

This stunning siding has been a popular choice amongst homeowners since the 90s as it’s lightweight and requires zero maintenance.

Wood Siding

When it comes to choosing siding for your home, wood has remained a popular choice and it’s easy to see why. It looks natural, it can easily be painted or stained, and overall, it makes for a very appealing home.

Our Values




Alliance Exteriors Inc.

One of the best investments that someone can make in the Toronto area is to purchase their own home. To ensure that your investment pays off, and your home stays in good condition, making improvements over the years is important. One improvement that all people should consider making is upgrading the siding of their homes. If you are interested in getting new siding for your home here, calling the team with Alliance Exteriors is a great option due to the value and services they provide.

Siding Consultations

If you are looking for new siding for your home, it can be difficult to choose the right option. To ensure you are able to select the right siding for your situation, receiving a consultation is a great decision. Alliance Exteriors offers full siding consultation services. During this process, they will help you evaluate your needs and options based on style preference, budget, home location, and various other factors. This can help ensure you choose the ideal siding for your house.

Why Choose Us

We partner with all major suppliers who have excellent reputations in and around the GTA. Our customers can have peace of mind knowing their home is in great hands with our team.

Highly Skilled

Our siding contractors pride themselves on their expert workmanship. We can get the job done quickly, efficiently and provide quality service at the same time.


We treat every customer the way we’d want to be treated. Your home is a big investment and we’ll handle it as though it’s our very own.

Quality Materials

We strive to provide the best for our customers and their homes. That’s why we work with leading manufacturers like James Hardie so your new siding will last a lifetime.


Our business has been around for 25 years. Since then, we’ve created a staple in the siding industry for residential and commercial customers. You can trust that our custom siding and roofing contractors will do a great job revamping your exterior.

Variety of Siding Options

Another reason that you should consider calling Alliance Exteriors for your siding needs is that they offer various options for your consideration. The company only uses the best materials for completing their work and some of the top siding options that they offer include the following:

Hardie Board (James Hardie fiber cement)
Wood Siding (Maibec)
Custom Metal Cladding
Steel Siding (Agway, vicwest)
Architectural / Extruded Aluminum (Longboard, Dizal)
Wood-Grain Metal Siding (Cedar Renditions, Rialux, Aluzion)

Choose your favorite material and get a realistic preview of the results with our design and consultation plans!

Are you looking for a reliable installation team with years of valuable experience? Then you’ve come to the right place.

Need help deciding which siding would be best for your home or commercial property? Are you looking for a reliable installation team with years of valuable experience? Then you’ve come to the right place. Our crew can assist you with any questions or concerns you may have and help you choose the right high-quality siding solutions for your property. Contact one of our experts today to get started.

Expert Siding in Toronto

While our office is located in York, Toronto, we gladly service the surrounding areas to allow our customers in and around the Greater Toronto Area with exceptional specialty services they won’t find anywhere else. If you’re in the general Greater Toronto Area, give us a call. We offer our exterior siding, roof, soffits and fascia installation and repair service to:

Our Clients Just ❤️ Us

Check out what our happy customers are saying

Aluminum and Wood Facia and Sofitts


Gabe and his team did an excellent job and followed all of our specifications, including changes we made during the installation. They completed the job on time and cleaned up the site after they finished. All of this was done for a fair price.

I would highly recommend them to anyone.

Sunroom and office


Gabriel and his crew are beyond amazing. Their expertise is evident in every aspect of the project. Their attention to detail is top notch and they don’t stop until it’s perfect! We were so pleased with their tremendous work ethic, skill and cleanliness. We would highly recommend this company and would not hesitate to use them again! Great work guys!! WOW

Siding Replacement


The installers were very friendly and efficient. Gabe was well organized, professional, and most of all easy going to chat with. He provided a reasonable price for the work and executed to job really well, and most of all cleaned their work area. Did a fantastic job!

I would highly recommend this company to everyone!

Replaced soffits, fascia, gutters and downspouts. Also installed cedar ‘ceiling’ for front porch overhang.


High quality work and excellent outcome. Gabe and team were highly responsive and worked hard to get to a really good outcome. Made a few changes along the way and no problem … they made sure we were satisfied with the final product. Very happy.



We had a pooling and dripping issue on two parts of our front facade. Alliance fixed them both with no visual intrusion

Eavesdrop for Backyard pergola and leaves catcher


It was a small and tricky job. Gabe’s team was very courteous. They were professional and finished work in a timely manner.

Siding Installation and Repairs

If you choose to move forward with Alliance Exteriors for your siding needs, the team can then offer all of your siding installation and service needs. They will be able to properly install and secure the siding to your home, which will protect your property and keep it looking great. The team can also offer any repair or maintenance for your siding moving forward. Having new siding added to a home can be a great investment. It can help to protect your property, improve your curb appeal, and increase your property value. When you are looking for new siding for your home, there are plenty of options to consider and decisions to make. The team with Alliance Exteriors can offer the guidance and support you need to choose the siding that is ideal for your home.


(416) 474-7958


153 Bridgeland Ave. Unit 19 North York, ON M6A 2Y6

Talk to Us Now

We’re an honest company that strives to provide cost-effective services for all. If you want to know how much the project and different materials will cost, submit your information below and we’ll get back to you quickly with your no-obligation quote.