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Northwin Deck & Construction

Northwin Deck & Construction Inc. has over 35 years’ experience working predominantly for new home builders and developers in the GTA & Central Ontario region.  We have increasingly grown to meet the demand of both our commercial and private residential clients. 

Northwin delivers professional quality and dependable construction while maintaining our commitment to safety.

Our Process

We offer a full circle “Turn Key” service covering all your needs from planning and design to permits, supply, installation and warranty.


Supporting contractors and developers for deck and fence needs for subdivisions, & custom homes.


We provide complete design, supply and construction of decks, 3 season rooms, garages and renovations.


At Northwin Deck and Construction we use ​pressure treated, cedar, exotic woods and composite.

35 Years Experience


​​A Trex composite deck is ready whenever you want to use it.

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Our premium AZEK product line is now known as TimberTech AZEK and backed by a 50-Year Warranty.

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If your looking for a natural wood look beyond our traditional pressure treated, spruce or cedar we all offer a wide variety of specialty woods.

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Wood that does not live or grow naturally in a Canada including; Hazelwood, Mountain Redwood, Brazilian Cherry, Brazilian Walnut, Silver Oak and more!

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