9426-4843 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systems
Call · 514 883-2293In Harrington, one company is listed as active for concrete or foundation work in RBQ data dated November 3, 2026.

Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systems
Call · 514 883-2293Ad · Featured placement · examplePreview only — this is not a contractor listing
Mirabel 44Blainville 26Saint-Jérôme 15Brownsburg-Chatham 11Sainte-Adèle 10Saint-Eustache 9Bois-des-Filion 9Saint-Colomban 9Sainte-Anne-des-Plaines 8Saint-Hippolyte 8Mont-Laurier 8Boisbriand 7
In Harrington, one company holds an active RBQ licence for concrete or foundation work, according to RBQ data dated November 3, 2026.
Harrington ranks 52nd of 54 cities in the Laurentides region for this trade, with < 1% of the region's 267 companies.
The choice is limited in Harrington. Companies from nearby cities in the region, such as Mirabel (44), Blainville (26) and Saint-Jérôme (15), may also serve your area: ask them.
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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: Concrete and foundations in Greater Montréal.
Before you sign with a concrete and foundation contractor in Harrington: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →