Custom decks

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Achieve Happy Living with a Custom Deck Design

When it comes to decking options, custom designs offer a plethora of benefits over ones you’ve got from a builder. Why settle for less when you can have complete authority over the materials, style, and practicality? With a personalized deck, you can opt for a diverse range of materials, including wood, composite, and PVC. There are also countless design options available, from modern minimalism to classic aesthetics. Moreover, custom decks can cater to your unique preferences and lifestyle, whether you need an expansive area for entertaining guests, a cozy spot for relaxation, or a combination of both.

At GMM Decks, our deck designer will work closely with you to develop a beautiful and functional deck that seamlessly integrates with your outdoor space. Join us as we delve into the advantages of custom composite or pvc deck!

Work examples

#1 — Personalization

Do you have a vision for your dream deck? Our GMM deck designer can turn it into a reality. A major benefit of custom decks is the flexibility to tailor the design to suit your preferences and aesthetic. You have the freedom to select the size, shape, and configuration that complements your outdoor area.

Additionally, you can add unique features to your project such as gates, porches, stairs, a pergola, or a railing. Our construction options are varied, ensuring that we can deliver to the specific requirements of every homeowner. Let us bring your personalized deck design to life!

#2 — Best Materials

We offer a wide selection of materials, including wood and PVC, so that you can craft a deck that seamlessly complements the exterior of your home. Our team specializes in working with a diverse range of high-quality materials, and we provide you with samples to help you choose the perfect option that fits within your budget.

#3 — Easy Maintenance and Care

At our company, we understand that your custom deck should be a source of pleasure, not a cause for concern. This is why we provide a variety of maintenance and care services to assist you in keeping your deck in optimal condition for many years to come. Our team offers services such as routine cleaning and sealing, as well as repairs and replacements as needed. You can count on us to help preserve the beauty and functionality of your custom deck, making it a long-lasting and enjoyable addition to your backyard.

#4 — Eco-Friendly

Personalized composite decks can also incorporate environmentally friendly materials, such as composite decking created from recycled materials. By utilizing these materials, waste is reduced, and natural resources are conserved, making it a wise choice for homeowners who are conscious of their impact on the environment.

#5 — Enhanced Outdoor Living

A custom deck has the potential to convert your backyard into an extension of your living space. You have the freedom to create an outdoor living room, a dining area, or even a fully equipped kitchen completes with appliances and a grill. This results in a functional and pleasant area for entertaining guests or simply enjoying quality time with your family.

#6 — Customer Satisfaction

Our team takes immense pride in our work and is dedicated to ensuring that our customers are fully satisfied with the result. We offer a satisfaction guarantee and are committed to addressing any concerns or issues you may have. We believe that our exceptional customer service sets us apart from the competition, and we strive to provide the highest level of service possible.

In addition, a Toronto custom decks can add value to your home. Based on the Remodeling Magazine’s 2021 Cost vs. Value report, homeowners in Toronto and Greater Toronto area can anticipate recouping an average of 66% of the cost of a new deck when they sell their home. This highlights the fact that a custom deck is a wise investment for homeowners who desire to enhance their outdoor living space while also increasing their home’s value.

In summary, Toronto custom decks have a multitude of benefits for homeowners seeking to improve their living space. By opting for a personalized deck, you can create a unique outdoor area that caters to your preferences and needs, while simultaneously adding value to your home.

Why Are Our Custom Decks The Best?

Wondering why our custom decks stand out from the rest? Look no further! GMM Decks Toronto, the leading custom deck company in Toronto and Greater Toronto Area, is here to create a stunning deck tailored to your needs. Our team boasts extensive experience in deck design, fence building, and custom outdoor kitchen design. With our assistance, you can transform your backyard into a breathtaking oasis that reflects your personal style and preferences. Take a moment to browse our impressive project galleries, showcasing our mastery of composite deck design!

We provide support throughout every stage of your project, from planning to construction. Our team will work closely with you to identify the best materials, layout, and features to match your backyard, goals, and budget. Book a consultation with us today and let us help you realize your dream backyard!

Other destinations

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At GMM, our approach to deck design is collaborative. We take the time to understand your needs, desires, and budget before designing and installing a custom, beautiful deck for your home. Our team of designers uses modern tools to create 3D renderings of your gorgeous deck, allowing you to visualize the result and make any necessary adjustments before construction begins.

Once we have finalized the design, we begin building your deck using only high-quality wood, composite or pvc materials. Our team of professionals has the skills and experience necessary to create a beautiful and functional outdoor living space that perfectly complements your backyard. Check out our deck designer account or visit the GMM website to see examples of our work and explore different types of construction.


At our company, we are committed to using only premium-quality materials for our custom decks. The term “decking materials” refers to the various types of materials used in the construction of outdoor decks, and we offer a wide selection of options to suit your individual needs. Some common materials we use include wood, such as cedar, pressure-treated lumber, and exotic hardwoods, as well as PVC and aluminum decking.

Choosing the right decking material is crucial, as it can impact factors such as durability, maintenance requirements, aesthetics, and budget. Our team of experts will work closely with you to determine the best material for your custom deck based on your specific requirements and preferences. We ensure that all materials used in the construction of your deck are of the highest quality, ensuring that your deck is not only visually stunning but also built to last.

Get in touch with us today to discover more about our decking material options and how we can help you create the custom deck you’ve always dreamed of.


At GMM, we specialize in creating custom decks that are not only beautiful but also functional and tailored to meet your specific needs and desires for your backyard. Our team of expert designers and builders understand the importance of having an outdoor space that is perfect for entertaining guests, spending quality time with family, or simply relaxing and unwinding.

We offer:

  • fair pricing,
  • unique deck designs,
  • and a commitment to completing your project on time.

With our expertise, we can turn your vision into a reality and create a stunning outdoor space that you will enjoy for years to come.

We also provide free consultations for our clients to discuss their backyard projects and outdoor living spaces. So, don’t wait any longer to get started on your dream deck – contact us today to schedule your consultation and start the process of designing and building your custom deck or porch with railing.


How much does it cost to build a covered deck?

The cost of building a covered deck can vary widely depending on factors such as the size and complexity of the project, the materials used, and the location of the deck. Contact us for free consultation.

Is there an app for building a deck?

Yes, there are several apps available for building a deck, including Deck Designer, Deck Planner, and Home Designer Suite. These apps allow you to create and customize your deck plans, experiment with different materials and designs, and generate a list of materials needed for the project.

What is the cheapest way to build a deck?

The cheapest way to build a custom design decks is to use pressure-treated lumber for the framing and decking materials. This type of wood is affordable and widely available, and it can be stained or painted to enhance its appearance. To save even more money, consider building a smaller deck or using a simple design that requires fewer materials and labor.

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Thank you for your interest in our company.
We offer services in Toronto & GTA: Aurora, East Gwillimbury, King City, Markham, Newmarket, Richmond Hill, Vaughan, and Whitchurch-Stouffville.

Toronto, Canada

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