Portes Global Inc.
Doors and windowsSpecialty contractors
Call · 514 905-76781 company whose name says doors and windows, holding subcategory 8 has an address in Rosemont–La Petite-Patrie. The oldest of these licences dates from 2018.

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Ahuntsic-Cartierville 2Anjou 4Côte-Saint-Luc, Hampstead and Montréal-West 1Lachine 4LaSalle 3Mercier–Hochelaga-Maisonneuve 1Montréal-Nord 1Mount Royal (TMR) 1NDG (Notre-Dame-de-Grâce) 3Outremont 1Rivière-des-Prairies–Pointe-aux-Trembles 5Rosemont–La Petite-Patrie 1Saint-Laurent 11Saint-Léonard 4Villeray–Saint-Michel–Parc-Extension 1West Island 9All of Montréal
Doors and windowsSpecialty contractors
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Among the companies in Rosemont–La Petite-Patrie, the median licence here dates from 2018. For Rosemont–La Petite-Patrie, the longest-held licences are those of Portes Global Inc. (2018). In Rosemont–La Petite-Patrie, the latest arrivals are Portes Global Inc. (January 30, 2018).
For Rosemont–La Petite-Patrie, together they declare just one other business name. In Rosemont–La Petite-Patrie, just one also holds insulation, roofing and cladding (7). Among the companies in Rosemont–La Petite-Patrie, all of them have a $20,000 bond.
Rosemont–La Petite-Patrie includes Rosemont, La Petite-Patrie and Old Rosemont. In the doors and windows ranking, Rosemont–La Petite-Patrie is 10th of the island’s 22 areas, beside Ahuntsic-Cartierville (2) and Villeray–Saint-Michel (1). Rosemont–La Petite-Patrie holds 2% of the island’s 52 companies on this list.
In Rosemont–La Petite-Patrie, 498 of the 2,364 permits issued in twelve months mention windows. That is 21% of permits, against 16% for the whole city. Rosemont–La Petite-Patrie ranks 1st 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 Rosemont–La Petite-Patrie (Montréal): on the place page →