Trusted Deck Builder Markham

If you’re searching for a reliable deck builder Markham that combines top-tier craftsmanship, fair pricing, and on-time delivery, Super Decks is the team to call. We specialize in custom deck construction designed to enhance your outdoor living space and stand up to Markham’s seasonal weather conditions. Whether you envision a peaceful backyard retreat or a spacious entertainment deck, our licensed deck contractor Markham professionals are ready to bring your dream to life—with precision, durability, and style that adds long-term value to your home.

Elegant multi-level deck built on a stone retaining wall with LED stair lights, white railings, and a spacious entertainment area, showcasing expert deck construction
Dog lounging on patio sofa over TimberTech Landmark American Walnut composite decking with modern black railings and a round concrete fire pit.
Modern composite deck built around a swimming pool in Richmond Hill, featuring elegant wood-tone boards and poolside loungers for a luxurious backyard retreat.
Beautiful multi-level wood deck with white pergola and black aluminum railings, built by a professional deck builder for a modern Toronto backyard.
fence installation and deck builder, deck contractor

Your #1 Choice for Deck Builder Markham

With over ten years of industry experience, Super Decks has established itself as a leading deck builder Markham and across the Greater Toronto Area. Homeowners choose us for our exceptional craftsmanship, premium materials, and commitment to delivering projects on time and within budget.

Our team takes care of the entire process:

  • Custom deck design with realistic 3D renderings (additional fees)
  • Permit application and full zoning compliance (additional fees)
  • Expert construction, thorough inspection, and seamless final handoff

We proudly serve all neighborhoods throughout Markham, including Angus Glen, Cornell, Unionville, and Berczy Village. Whether you’re building a small private deck or a large outdoor entertainment area, our skilled deck contractor Markham team ensures long-lasting results with precision, strength, and style.

Modern multi-level composite deck built around a tree, featuring integrated benches, a hot tub area, and wood pergola in a lush backyard. Custom Deck Specialists Toronto

A Deck Contractor Markham Trusts for Quality and Transparency

At Super Decks Toronto, we’re more than builders, we’re your neighbors, your design partners, and your go-to experts in all things outdoor. With hundreds of successful projects completed across Toronto, we’re proud to be the deck contractor Markham homeowners recommend again and again. Check our true reviews from Google.

ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 54.957 reviews
4.9Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent57 reviews
Posted on Google Google
Rhoda L profile picture
Rhoda L
85 days ago
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We had a terrific experience working with Anthony and Edgar on our deck from start to finish. Anthony is an excellent project manager—professional, straightforward, incredibly detail-oriented, fair and responsive. He kept us updated on progress and took the time to visit the site and check in on the work regularly, making sure everything was going smoothly and staying on schedule. We really appreciated how involved he was throughout the project. Edgar is a true craftsman—highly skilled, meticulous, and clearly takes great pride in his work. He built us a beautiful deck with many custom details such as built-in planters, a picture-frame border, recessed stairs, a privacy screen, and practical, well-integrated access points for under-deck storage. Each element was executed with care and precision, and the quality and attention to detail really shine in the finished product. Both are friendly, communicative, and genuinely care about providing a great experience and a high-quality finished product. Throughout the design process, they listened carefully to what we wanted, offered thoughtful suggestions based on their experience, pointed out potential issues or concerns along the way, and adapted when needed. The work was completed on time and as scheduled, and the quality of the finished deck exceeded our expectations. We’re extremely happy with the result and would highly recommend Anthony and Edgar to anyone looking for a team that is not only skilled and professional, but genuinely wonderful to work with!
Posted on Google Google
Mike MURRAY profile picture
Mike MURRAY
141 days ago
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+3
Great job by Anthony and the crew from start to finish on our composite fence. Any issues where taken care of and highly recommend them
Posted on Google Google
Cheryl Charney profile picture
Cheryl Charney
145 days ago
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+0
Anthony and Edgar were exceptional from start to finish. Anthony’s customer service was outstanding and he was a pleasure to work with. Edgar was diligent and our new deck was completed within the time frame promised. We highly recommend Super Decks!!
Posted on Google Google
Whitney Dewick profile picture
Whitney Dewick
179 days ago
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+1
We had an excellent experience working with Super Decks Toronto. From the initial consultation through to completion, Anthony and the team were professional, responsive, and detail-oriented. The entire process was well organized, communication was consistent, and the workmanship exceeded our expectations. The finished deck completely transformed the outdoor space and still looks fantastic after going through the winter season. You can tell they genuinely care about the quality of their work and customer satisfaction. The crew was reliable, respectful, and took pride in delivering a high-quality final product. We would absolutely recommend Super Decks Toronto to anyone looking for a professional and trustworthy decking company. Thanks again to Anthony and the team for the great work.
Posted on Google Google
Laurie profile picture
Laurie
422 days ago
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After meeting with a number of contractors, I chose to work with Super Decks and was not disappointed. Anthony spent time with me on the deck design, shared his thoughts and answered all my questions. At no point did I feel rushed. He was very patient through my decision making process and I felt I was in good hands with their company. Edgar is incredibly skilled in his craft and I have received many compliments on my new PVC deck. Pricing was reasonable, and there was a wide range of pricing from various contractors for the same work. Highly recommended!
Posted on Google Google
Stephen Browne profile picture
Stephen Browne
440 days ago
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+1
We had a very positive experience from beginning to end. Anthony took us through the planning and design in a clear and professional manner, detailing all aspects and keeping us informed all along the way. Edgar, who built the deck, is a terrific craftsman (and, like Anthony, a good guy). Our deck had several extensive irregular cuts to fit around large rocks, and Edgar did these with precision and skill. We also had a circular set of stairs which he built with the same skill and attention to detail. The deck was built on schedule and completed in record time. Very pleased and we really like our new deck!
Posted on Google Google
Paul Hildebrand profile picture
Paul Hildebrand
800 days ago
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+0
We had Super Decks help build a beautiful deck in our backyard helping us navigate a complicated permit process tied to a tree on our neighbors property. Anthony, our project manager, was fantastic to work with through the whole process and provided a sense of calm and rational thought as we navigated things, modified plans, and finally got the deck built. Edgar, who built the deck, had an attention to detail that was remarkable. He put a lot of care an attention into his work and we are very happy with the results.
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Buddhika Abeyasinghe profile picture
Buddhika Abeyasinghe
849 days ago
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We had a wonderfully pleasant experience with Super Decks Toronto. We love our garden and there was a lot of family anxiety about losing garden space, but Anthony was able to accommodate all of our needs early on and put our minds at ease. Anthony was also great at keeping us updated on all stages of the project and when it was time to build everything just went like clockwork. Edgar did a truly expert job, the deck was built super quickly well within the days we expected and it is immaculate, it almost couldn't be more perfect. We love our new deck and new found space that was hidden garden space anyway and will definitely be put to great use. We can now enjoy our garden not just from the inside but with the outside weather without getting drenched in dirt. Thank you Super Decks for our lovely new deck!
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Guilherme Hernandes profile picture
Guilherme Hernandes
1101 days ago
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My experience with a recent backyard project with Super Decks was very positive. Since the first interaction, I noticed a very professional and honest approach from Anthony and team. Not only did I find them knowledgeable but also open to review, propose, refine and adjust the quotes and execution of the project. I also was impressed by the construction process and constant communication to guarantee the outcomes would exceed the customers expectations. Edgar was a true professional and treated ever detail as if it was his own house, providing information and craftsmanship to his work. I quoted various options, some with strong reviews and aggressive marketing, but at the end of the day I’m confident I made the right choice. Definitely will work with them on the next projects.
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Joanne Cellucci profile picture
Joanne Cellucci
1184 days ago
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Truly Top of the Class service from Super Decks Toronto!!!! From the initial contact to the the completion of our deck! The entire staff starting with Anthony the project manager & the workers were fantastic! The staff & all involved were very professional,, on time with starting the job, ordering & arrival of materials and the workmanship were all A1. The deck was completed in 3 days, yes 3 days! Thank you Anthony & Super Decks Toronto for an exceptional job and an excellent customer experience🙂 Regards Joanne & Tony
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Ready to Build
Your Dream Deck in Markham?

Contact our expert deck builder Markham for a free quote. We serve all Markham neighbourhoods. Let’s bring your backyard to life!

What Sets Our as
Deck Contractor Markham Apart

Choosing the right deck builder Markham is more than just comparing quotes. It’s about who will deliver quality, safety, and satisfaction from start to finish.

Local Expertise & Markham Building Code Knowledge

We handle all permits, zoning applications, and inspections with the City of Markham so you don’t have to. We’ll also tailor your deck to your lot size, home structure, and lifestyle needs.

Free Consultations & Optional 3D Design (Additional Fee)

Our custom deck designs bring your ideas to life in 3D before construction begins (Additional Fee). You’ll visualize your future deck and tweak details until it’s exactly what you want.

20 Years of Local Experience and Satisfied Clients

Every deck we build meets our strict standards for strength, symmetry, finish, and function. We don’t cut corners. Our work based, on 20 year experience, is built to endure Toronto’s harsh winters and humid summers.

Transparent Quotes & No Hidden Fees

With us, what you see is what you get. We provide detailed, honest estimates—no surprises or hidden fees. We’ll walk you through each cost before we start building.

Trusted by Homeowners Across Markham

As Deck Builder Markham we maintain a perfect 5-star rating on Google: Post-project support; Responsiveness; Quality builds; Professional conduct.

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Tailored solutions to enhance your outdoor living experience.

Top-Rated Deck Contractor Markham Services

Whether you need a new deck build, a custom fence installation, or a fully personalized outdoor structure, we offer full-service solutions designed for Canadian weather and lifestyle.

Top view of a modern custom deck with lounge seating, soft evening lighting, and wood cladding, an elegant result of professional deck building services in Oakville.

Deck Builder Markham

Looking for a reliable deck builder in Markham? We specialize in building beautiful, long-lasting decks that enhance your outdoor space and match the unique character of your home.

deck contractor toronto

Deck Contractor Markham

As a top-rated deck contractor in Markham, we handle everything from permits to final construction. Our expert team builds decks that are functional, code-compliant, and visually stunning.

Beautiful multi-level wood deck with white pergola and black aluminum railings, built by a professional deck builder for a modern Toronto backyard.

Custom Decks Markham

Design your ideal outdoor escape with custom decks in Markham. We craft one-of-a-kind decks that reflect your personal style and create the perfect space for relaxing or entertaining.

Modern rooftop wood deck with patio furniture and potted plants, crafted by a professional deck builder Brampton for stylish outdoor living.

Rooftop Deck Builder Markham

Add value and versatility to your home with a rooftop deck in Markham. Our rooftop deck builders create safe, stylish, and structurally sound spaces for hosting or enjoying peaceful city views.

Rooftop pool decks installation in Mississauga featuring custom hardwood decking with urban skyline in the background.

Pool Decks Markham

Upgrade your backyard with a custom pool deck in Markham. We build water-resistant, slip-proof, and visually appealing decks that enhance your pool area’s safety and elegance.

Contemporary wooden pergola built over a backyard deck with patio seating and large planters, designed by a professional deck builder Toronto

Backyard Decks Markham

Create a backyard oasis with a custom-built deck in Markham. Whether it’s for weekend barbecues or quiet evenings outdoors, we design backyard decks that suit your lifestyle and landscape.

Close-up of approved architectural deck installation drawings with a red “APPROVED” stamp overlayed on the blueprint layout.

Deck Permit

We handle all permit applications, drawings, and communication with municipal inspectors—saving you time and stress.

3D design rendering of a luxury multi-level composite deck featuring a louvered pergola, glass railings, hot tub, outdoor lounge, and dining area, crafted by National Decking Toronto.

Deck 3D Design

Visualize your deck before it’s built. Our advanced 3D design service brings your ideas to life.

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Deck Railing Installation Markham

Ensure safety and boost curb appeal with professional deck railing installation in Markham. Choose from wood, aluminum, glass, or composite railings, customized to match your deck design.

Best Fence
Installation Services

At Super Decks Toronto, we offer a curated selection of high-performance fencing solutions that combine modern aesthetics with long-term durability. Our fence systems are built for Canadian weather, require minimal maintenance, and deliver exceptional privacy and value. Explore our three most popular fence options below:

Composite fence installation featuring woodgrain-textured horizontal panels in a warm brown tone, framed with sleek black aluminum posts. The modern privacy fence encloses a cozy backyard seating area with lush greenery and outdoor cushions—ideal for low-maintenance and stylish outdoor living.

Composite Fences

Tired of repainting or replacing your fence every few years. Premium composite fences are made from recycled wood fibers and synthetic resins, offering the warmth of wood without the upkeep.

Beige vinyl fence installation along a residential side yard, providing low-maintenance privacy and durability for suburban homes.

Vinyl PVC Fences

Vinyl PVC fences offer clean lines, bright finishes, and zero maintenance. These non-porous materials are perfect for clients who want a smooth, uniform look that won’t peel, rot, or need painting.

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Hybrid Fences (Vinyl + Aluminum)

Hybrid fences combine the clean, low-maintenance look of vinyl with the strength and durability of metal framing. These fences feature vinyl infill panels paired with powder-coated aluminum or steel posts and rails,creating a sleek, modern aesthetic that’s both tough and stylish.

Proudly Serving
the Markham Area

Unionville

Thornhill

Milliken Mills (East & West)

Cornell

Berczy Village

Box Grove

Greensborough

If you’re looking for a local, reliable, and skilled deck builder or contractor near you, Super Decks Toronto is just a call away.

FAQs – Deck Builder Markham

Can anyone recommend a deck contractor in Markham?

While small local contractors occasionally get mentioned, the most reliable choice is Super Decks Toronto. We specialize in custom composite and wood decks across Markham, offering: 3D design renderings (Additional Fee); Permit management (Additional Fee); Licensed, insured teams trained in Markham’s codes; Competitive pricing through Ontario’s top suppliers. With Super Decks, you get confidence, expertise, and peace of mind.

What happens if you build a deck without a permit?

Building without a permit in Markham can lead to costly repercussions, stop-work orders, fines, or even forced demolition. Super Decks Toronto eliminates that risk: we conduct a full pre-permit compliance check and manage all permit applications and inspections on your behalf, subject to additional service fees and applicable city permit fees, ensuring your deck is legal, safe, and city-approved the first time.

Can I buy my own materials and contract labor only?

While it seems cost-effective, DIY material sourcing often leads to warranty issues, mismatched supplies, and delays. Instead, with Super Decks Toronto, you get access to Ontario’s best decking brands at wholesale prices thanks to our supplier relationships. We provide everything, from premium materials to expert installation, with full warranty and peace of mind.

Understanding Deck Permits in Markham

When Is a Deck Permit Required in Markham?

YIn Markham:

  • A building permit is required if your deck is attached to your home, larger than 10 m² (108 ft²), or higher than 600 mm (24 inches) above grade .
  • Detached, low-level decks under 10 m² and below 600 mm don’t need a permit—but you still must comply with zoning and site-drainage rules.

This ensures any significant structure is built safely, to code, and doesn’t interfere with drainage or neighboring properties.

Key Steps in the Markham Permit Process

Check eligibility
Confirm your deck meets size (<10 m²) and height (<600 mm) thresholds if aiming to avoid a permit.

Prepare documentation
Required items include:

Apply via ePLAN
Markham uses an online system. You’ll upload your drawings, pay a $144 permit fee for decks/balconies.

Review & correction requests
The city pre-screens for completeness. Upon passing, the application enters detailed review. You may be asked to revise plans.

Receive permit & schedule inspections
Once approved, you get official documents and can arrange footing, framing, and final inspections.

Useful Reference Links

How Super Decks Toronto Streamlines the Permit Process

As your trusted deck builder in Markham, Super Decks Toronto handles the entire permit journey:

  • Zoning & code compliance: We pre-verify location, height, and structural requirements.
  • Complete documentation: We provide professional site plans and structural drawings per Ontario Building Code.
  • ePLAN submission: We submit all documents and fees accurately to avoid delays.
  • Permit follow-ups: We address city comments quickly for swift approvals.
  • Inspection management: We coordinate footing, framing, and final inspections.
  • Project clarity: We ensure your deck is fully authorized and compliant before you enjoy it.

DISCLAIMER

All information provided is based on publicly available sources and reference links. Super Decks Toronto is not responsible for any changes, updates, or inaccuracies in the referenced material. For the most current regulations and requirements, please consult the official City of Markham website or relevant authorities.

Why Markham Weather
Demands Quality Decking

Markham’s climate can be harsh: freezing winters, hot summers, and unpredictable rain. That’s why we build decks that stand up to the elements.

Winter Resistance

Materials must withstand freezing temperatures and moisture without cracking or warping.

Moisture Protection

Composite and PVC decking resist rot, mold, and swelling far better than untreated wood.

UV Protection

Summers in Markham expose decks to intense sun—premium boards offer fade resistance and color retention.

Slip Resistance

Snow and ice buildup require textured surfaces and anti-slip designs to prevent falls.

Low Maintenance

Weather-resistant materials mean less sanding, staining, and replacing—saving you time and money year-round.

Ready to Build Your Dream Deck in Markham?

Get a Free Quote from a Top-Rated Deck Contractor Markham

Free On-Site Consultation

Permit Handling
(additional fees)

3D Deck Design
(additional fees)

Fast Project Turnaround

Warranty on Workmanship & Materials