Les Installations Bye inc.
MasonryConcrete and foundations
Call · 514 482-21116 companies holding subcategory 4.1 (masonry structures) have an address in Lachine. Just one of them has “mason” or “brick” in its name.

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Ahuntsic-Cartierville 14Anjou 11Côte-des-Neiges 10Côte-Saint-Luc, Hampstead and Montréal-West 2Lachine 6LaSalle 10Le Plateau-Mont-Royal 8Le Sud-Ouest 9Mercier–Hochelaga-Maisonneuve 20Montréal-Nord 9Mount Royal (TMR) 3NDG (Notre-Dame-de-Grâce) 6Outremont 4Rivière-des-Prairies–Pointe-aux-Trembles 36Rosemont–La Petite-Patrie 13Saint-Laurent 16Saint-Léonard 22Verdun 7Ville-Marie (Downtown) 15Villeray–Saint-Michel–Parc-Extension 16West Island 24Westmount 1All of Montréal
MasonryConcrete and foundations
Call · 514 482-2111MasonryConcrete and foundations
Call · 514 482-2111Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 556-3075Renovation, construction and general workMasonryConcrete and foundations
Call · 514 575-0844Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 364-4220MasonryConcrete and foundations
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Among the companies in Lachine, two companies have held a licence for at least twenty years. For Lachine, the median licence here dates from 2010. In Lachine, the longest-held licences are those of Ross And Anglin Limitée (1984), Systèmes de sécurité Full Circle Inc./Full Circle security systems Inc. (1999) and Alter Ego Constructions Inc. (2012). Among the companies in Lachine, the latest arrivals are Alter Ego Constructions Inc. (March 14, 2012) and Construction Urbex inc. (April 14, 2011).
For Lachine, six also hold ceramics (4.2). In Lachine, two are also licensed for concrete structures (3.1). Among the companies in Lachine, three also hold a general contractor licence (1.2 or 1.3), among them Construction Urbex inc. and Ross And Anglin Limitée. For Lachine, all declare another trade; they mostly name foundations (six). In Lachine, just one has a $20,000 bond, five a $40,000 one. Among the companies in Lachine, the most frequent bond providers are La Capitale (just one) and La Garantie (just one).
Among the companies in Lachine, since 2010, three companies have joined the three licensed earlier. With 33% of licences twenty years and older, Lachine ranks 5th of the island’s 22 areas.
Lachine includes Lachine. In the masonry ranking, Lachine is 17th of the island’s 22 areas, beside Verdun (7) and NDG (6). Lachine holds 2% of the island’s 262 companies on this list.
In Lachine, 13 of the 526 permits issued in twelve months mention masonry or brick. That is 2% of permits, against 6% for the whole city. Lachine ranks 18th of the 19 areas the City publishes data for.
Source: Ville de Montréal, “Permis de construction, transformation et démolition”, open data, CC BY 4.0 · permits issued October 27, 2025 to October 26, 2026 · dataset updated October 29, 2026 · trades counted from the work descriptions.
Permits and rules in Lachine (Montréal): on the place page →