Toitures et Rénovation Sergerie inc.
Renovation, construction and general workRoofers
Call · 514 515-6795Roofers in Varennes
In Varennes, one company is listed as active for roofing work in RBQ data dated November 3, 2026. Nearest towns: Mascouche (15), Terrebonne (26) and Longueuil (19).
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Other cities
Montréal 91Mascouche 15Terrebonne 26Longueuil 19Laval 43Blainville 14Mirabel 27
Other trades in Varennes
Finding a roofer in Varennes
In Varennes, one company holds an active RBQ licence for roofing work, according to RBQ data dated November 3, 2026.
Varennes ranks 44th of 71 cities in the Montérégie region for this trade, with < 1% of the region's 209 companies.
The choice is limited in Varennes. Companies from nearby cities in the region, such as Montréal (91), Mascouche (15) and Terrebonne (26), may also serve your area: ask them.
The RBQ numbers: roofers in Varennes
1companies with an active licence
0new licences in 90 daysnone in the last 30 days
1have a $40,000 licence bondmay compensate a client under RBQ rules
6open public tenders within 100 km- All of them have a published phone number: you can call them directly.
- Most common subcategories: 1.2 Small buildings (1), 1.3 Buildings of all kinds (1), 6.1 Wood framing (1).
On this page: Renovation permits in Varennes
Useful guides: Flat roof in Montréal: white roof rules, membranes, permits · Gutter cleaning and downspouts: Montréal rules · Door-to-door renovation scams: warning signs and rights
Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Roofers in Greater Montréal.
Homes in Varennes (2021 Census)
8,415households in a private dwelling
31%of dwellings built before 1981including 8% before 1961
79%of households own their home
62%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Renovation permits in Varennes
According to the permits and certificates by-law of the City of Varennes, altering or renovating a house does not need a building permit when all of these conditions are met: the work is not covered by the PIIA (architectural integration plan) by-law, does not change the use, and does not alter the foundations, the structure, the interior partitions or exits, or the floor area or height of the building. It must also not add, close off or resize a window or door, change the class of the exterior wall cladding, or affect a fire-protection element, such as a fire separation or a fire alarm. Otherwise, a permit is required. The PIIA by-law applies in certain sectors of the city, and permit applications can be made online.
Official pages: Planning by-laws (in French) ↗ · Online permit application (in French) ↗ · Printable checklist before you sign
See also
- Roofers in Greater Montréal
- Licensed contractors in Varennes
- RBQ licence check: how to verify a Quebec contractor
- Ice dams and roof snow removal: what to do
- Hiring a roofer in Montréal: licence, permits, warranties
- Winter home maintenance checklist: what to check in fall
- Metal roof vs shingles: how to choose in Québec
- Attic insulation in Québec: air sealing, venting, rebates
- Door-to-door renovation scams: warning signs and rights
- Gutter cleaning and downspouts: Montréal rules
- Flat roof in Montréal: white roof rules, membranes, permits