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Concrete and foundations in LaSalle (Montréal)

20 companies holding subcategory 3.1 (concrete structures) or 2.6 (piles and special foundations) have an address in LaSalle. Two of them have “concrete”, “foundation” or “formwork” in their name.

Concrete slab and foundation trench on a building site
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Active licences in RBQ data dated November 5, 2026 · official register ↗ · list order

9140-2594 Québec inc.

✓ RBQ licence 8306-7892-27 · Montréal · Licensed since 2004

Renovation, construction and general workElectriciansConcrete and foundationsSeptic systemsWells and water pumps

Call · 514 481-0451

6236651 Canada inc.

✓ RBQ licence 8313-3611-07 · LaSalle · Licensed since 2004

Heating, ventilation and air conditioningRoofersWood stoves and fireplacesConcrete and foundations

Call · 514 935-2730

Systèmes urbains inc.

✓ RBQ licence 5643-2537-01 · Montréal · Licensed since 2012

Renovation, construction and general workConcrete and foundationsSeptic systemsWells and water pumps

Call · 514 481-0451

2617-5935 Québec inc.

✓ RBQ licence 2617-5935-11 · Montréal · Licensed since 2002

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations

Call · 514 594-0267

Entreprise Juldan inc.

✓ RBQ licence 8326-6015-36 · Montréal · Licensed since 2018

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations

Call · 514 831-2115

Toitures Trois Étoiles inc.

✓ RBQ licence 1321-1933-78 · LaSalle · Licensed since 1984

Renovation, construction and general workHeating, ventilation and air conditioningRoofersWood stoves and fireplacesConcrete and foundations

Call · 514 365-6600

4167481 Canada inc.

✓ RBQ licence 5792-9333-01 · LaSalle · Licensed since 2021

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations

Call · 514 595-1111

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LaSalle by the numbers

LaSalle · concrete and foundations, seniority

In LaSalle, eight companies have at least twenty years of licence; three have fewer than five. For LaSalle, four have held one for ten to nineteen years, five for five to nine. In LaSalle, the median licence here dates from 2014. Among the companies in LaSalle, the longest-held licences are those of F. Mancuso Et Fils inc. (1994), Sciage de Béton 2000 inc. (1999) and 6236651 Canada inc. (2004). For LaSalle, the latest arrivals are 9545-0904 Québec inc. (December 16, 2025) and Les Constructions Pouliot Inc. (June 27, 2023). Just one licence was issued in LaSalle in the last ninety days.

LaSalle · concrete and foundations, licences

For LaSalle, fifteen hold concrete structures (3.1) and seven piles and special foundations (2.6). In LaSalle, two have both subcategories. Among the companies in LaSalle, sixteen also do excavation (2.5). For LaSalle, eleven also hold a general contractor licence (1.2 or 1.3), among them 9140-2594 Québec inc. and Les Entreprises Canbec Construction inc. In LaSalle, two declare no other trade; the others mostly name renovation (eleven). In LaSalle, six have a $20,000 bond, fourteen a $40,000 one. For LaSalle, the most frequent bond providers are the APCHQ (six) and Trisura (four).

LaSalle · concrete and foundations, comparisons

Among the companies in LaSalle, since 2010, eleven companies have joined the nine licensed earlier. With 40% of licences twenty years and older, LaSalle ranks 5th of the island’s 22 areas.

LaSalle · concrete and foundations, neighbours

LaSalle includes LaSalle. In the concrete and foundations ranking, LaSalle is 6th of the island’s 22 areas, beside Ville-Marie (Downtown) (27) and Ahuntsic-Cartierville (16). LaSalle holds 7% of the island’s 296 companies on this list.

LaSalle · permits, concrete and foundations

In LaSalle, 30 of the 606 permits issued in twelve months mention foundations or a French drain. That is 5% of permits, against 5% for the whole city. LaSalle ranks 13th of the 19 areas the City publishes data for.

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