L H Maçonnerie inc.
Masonry
Call · 438 393-9981Masonry in Saint-Constant
RBQ data dated November 3, 2026: 8 companies active in Saint-Constant for masonry work. 3 (38%) have held their licence for 10 years or more, the oldest since 2009; none got its licence in the last 90 days. Nearest towns: Châteauguay (12), Montréal (262) and Longueuil (35).
Get quotes for masonry work in Saint-ConstantFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Maçonnerie Pratte et Frères inc.
Masonry
Call · 514 983-5002Maçonnerie Titan Inc.
Masonry
Call · 514 512-4965Mf Maçonnerie inc.
MasonryConcrete and foundations
Call · 514 830-6951Rénovation PJL inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 438 324-07799221-2901 Québec inc.
Renovation, construction and general workMasonry
Call · 514 802-0037Maçonnerie MMG inc.
Masonry
Call · 514 805-36569330-1851 Québec inc.
Masonry
Call · 514 666-2562Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereMasonry · Saint-Constant and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Montréal 262Châteauguay 12Longueuil 35Chambly 12Laval 101Saint-Eustache 10Boisbriand 11Terrebonne 33Blainville 13Mascouche 17Repentigny 18
Other trades in Saint-Constant
Finding a mason in Saint-Constant
Looking for a mason in Saint-Constant? 5 of the 8 companies on the list work in this trade only; the others are also listed in other trades: renovation, construction and general work (2), concrete and foundations (2) and heating, ventilation and air conditioning (1).
In the Montérégie region, 331 companies work in this trade across 86 cities; Saint-Constant has 8 of them (10th).
The choice is limited in Saint-Constant. Companies from nearby cities in the region, such as Montréal (262), Châteauguay (12) and Longueuil (35), may also serve your area: ask them.
The RBQ numbers: masonry in Saint-Constant
8companies with an active licence
0new licences in 90 daysnone in the last 30 days
3have held their licence for 10 years or more38% · the oldest since 2009
2have a $40,000 licence bondand 6 at $20,000 · may compensate a client under RBQ rules
1open public tenders within 100 km- All of them have a published phone number: you can call them directly.
- Most common subcategories: 4.1 Masonry structures (8), 5.1 Steel structures and precast concrete (2), 1.3 Buildings of all kinds (2), 10 Solid-fuel space heating (wood stoves, fireplaces) (1).
On this page: Renovation permits in Saint-Constant
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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: Masonry in Greater Montréal.
Homes in Saint-Constant (2021 Census)
11,315households in a private dwelling
25%of dwellings built before 1981including 5% before 1961
77%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 Saint-Constant
According to the City of Saint-Constant, most construction and renovation work needs a permit, which must be obtained before the work starts. To get it, you give the planning department all the plans and documents describing the project. A permit for minor work can be applied for online, and the request can be tracked online; every meeting with the land-use planning department is by appointment.
Official pages: Permits for construction and renovation work (in French) ↗ · Printable checklist before you sign