General Contractor in Dorval
Compare 3 qualified businesses in Dorval in the general contractor category. Read reviews, browse services and get free quotes.
Available contractors

1 Stop Rénovations inc.
1 Stop Renovations is a general contractor established since 2000 in Dorval. Specialized in turnkey residential renovations for the Montreal region (NDG, Plateau, Westmount, Hampstead). Offers redesigned kitchens, custom bathrooms, extensions and pools. Award-winning design and construction team.
Rénovations et Restauration après Sinistre Renovco inc.
General contractor in Montreal specializing in residential and commercial renovation, disaster restoration, energy-efficient windows and doors, and 24/7 emergency plumbing. Complete vertical integration with material distribution and internal teams.

3 Axes Construction inc.
General contractor in Dorval (Montreal) specialized in residential and commercial construction and renovation. 3 Axes Construction emphasizes active communication, passion for quality and flexibility in facing challenges. References include major institutional projects (CHUM, Université de Montréal, hospitals).
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Frequently Asked Questions
Does Trudeau airport influence renovations in Dorval?▾
Yes, for properties in Montreal-Trudeau airport flight corridors. Specific rules apply: enhanced acoustic insulation standards, height restrictions, sometimes mandatory bedroom soundproofing. Check with the Urban Planning Service before any significant project.
Do I need a bilingual renovator in Dorval?▾
Very often. Population is mostly bilingual French-English with strong historic anglophone presence. A fully bilingual renovator simplifies technical and contractual communication with this diversified clientele.
How much does a general contractor cost in Dorval?▾
In the West Island average, comparable to Pointe-Claire and Lachine. For project management, 15 to 20 percent of project value. Premium for airport-zone acoustic insulation expertise and Lake Saint-Louis riverside properties.
Can I renovate lakefront on Lake Saint-Louis?▾
Yes, but the riparian buffer (10 to 15 metres) is strictly protected. Tree cutting, landscaping, structure addition and septic installation in this zone require specific authorization. Count 6 to 12 additional weeks.
Do Dorval renovators work throughout the West Island?▾
Almost always yes. Dorval, Pointe-Claire, Kirkland, Dollard-des-Ormeaux and Lachine form the east/central West Island, a continuous residential market where most renovators cover the whole via Highways 20 and 520.
General Contractor in Dorval: what to know
Dorval has 3 general contractors in one of the West Island Montreal's oldest municipalities, known for hosting Montreal-Trudeau International Airport. The renovation market is marked by mature residential stock mostly postwar and by a unique urban context (airport proximity).
Housing stock and context
Dorval's urban fabric mainly developed between 1945 and 1980 around Bord-du-Lac-Lakeshore road and Dorval avenue. Dominant stock is postwar single-family: bungalows, splits, cottages, Cape Cod and colonial single-family homes, on 5 000 to 10 000 square-foot lots. 1950-1970 urban fabrics are now reaching their second or third heavy renovation cycle. The Lake Saint-Louis shore sector (around Bord-du-Lac-Lakeshore road) constitutes a more sought segment with riverside properties. Airport proximity influences some zones (acoustic insulation, height restrictions). Population is mostly bilingual French-English with strong anglophone presence.
Regulation and particulars
The Urban Planning Service issues permits in 15 to 25 business days. Properties in airport flight corridors have specific rules (acoustic insulation, height restrictions). Lake Saint-Louis riverside properties are subject to riparian buffer rules. Dorval rates are in the West Island average, comparable to Pointe-Claire and Lachine, with an active market for major modernization and airport-zone acoustic insulation. Extended service radius across the West Island via Highways 20 and 520.
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