Deck & Patio Building in Ottawa, ON

Compare 36 deck & patio building contractors near you in Ottawa and surrounding area with an average rating of 4.9/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 28, 2026

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Other Businesses in This Area

Astra Construction Limited

5.03 years online
astraconstructionltd.com

Ayro Rénovations - Construction Terrasse, Patio, Pergola Gatineau

5.010+ years online
411habitation.com/monteur-terrasse-patio/outaouais/gatineau-14/monteur-terrasse-patio-gatineau.htmGet a Free Quote

COZY HOUSE RENOVATION & LANDSCAPING

5.0

Deck Guru

5.0
deck-guru.ca

Deckhaus

5.0
deckhaus.ca

Dubs Construction LTD

5.0
dubsconstruction.ca

Final Touch Decks and Fences

5.07½+ years online
finaltouchdecks.comGet a Free Quote

ModernPro Landscaping 先锋园林

5.03+ years online
modernprolandscape.comGet a Free Quote

Ottawa Deck and Rail

5.0~8 years online
ottawadeckandrail.com

Ottawa Deck Depot

5.05+ years online
ottawadeckdepot.com

Ottawa Patio and Stone & Pool Design

5.026½+ years online
ottawapatiodesign.comGet a Free Quote

The Deck Store

5.0

Corktown Deck Company

4.9
corktowndeck.ca

MyDeck.ca

4.9
mydeck.ca

Newfoundlandscape Design & Construction Inc.

4.924+ years online
newfoundlandscape.com

Well Done Carpentry

4.912½+ years online
welldonecarpentry.com

JL Signature Builds | Outdoor & Interior Renovation Ottawa

4.8
jlsignaturebuilds.ca

Empire Deck + Interlock

4.55½+ years online
empiredeckandinterlock.com

Ottawa Pool And Patio

4.5

Deck & Patio Building in Nearby ON Cities

Deck & Patio Building in Ottawa, ON

Deck and patio building in Ottawa serves Canada's capital market: single-family homes throughout Westboro and Glebe, heritage homes in Sandy Hill, newer construction, and premium properties. Typical jobs include composite decks (essential for Ottawa winters -30°C), pergolas, concrete patios, and outdoor kitchens. Ottawa cold winters, snow loads, and heritage preservation drive approach.

Residential deck builds in Ottawa run $14,000-$40,000 CAD; pergolas $5,500-$20,000 CAD; outdoor kitchens $15,000-$55,000 CAD. Ontario requires Tarion registration for new builds. Ottawa permits apply. Snow load 50+ psf. Heritage designations require review.

Frequently Asked Questions

What deck material for Ottawa?
Composite handles -30°C winters.
Do I need snow engineering?
Yes — 50+ psf for Ottawa.
Heritage district?
Sandy Hill and ByWard Market require review.

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