Démolition XP inc.
Specialty contractors
Call · 450 282-1390In Delson, 92 companies are listed as active in RBQ data dated November 3, 2026. 43 (47%) have held their licence for 10 years or more, the oldest since 1984; 3 got theirs in the last 90 days. Closest: Candiac (158), La Prairie (137) and Brossard (370). Choose a trade.

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Specialty contractors
Call · 450 282-1390Renovation, construction and general work
Call · 514 919-3098Specialty contractors
Call · 438 508-5343Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 638-1521ElectriciansHeating, ventilation and air conditioning
Call · 514 373-1616Masonry
Call · 450 632-0193Renovation, construction and general work
Call · 450 632-7630Masonry
Call · 514 813-2993Specialty contractors
Call · 514 519-8447Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 638-1521Renovation, construction and general work
Call · 438 888-7366Specialty contractors
Call · 450 632-6490Renovation, construction and general work
Call · 450 266-7878PlumbersHeating, ventilation and air conditioning
Call · 438 722-0820Renovation, construction and general work
Call · 450 659-2409Septic systems
Call · 450 845-6214Renovation, construction and general work
Call · 450 635-2472Renovation, construction and general work
Call · 514 616-7049Specialty contractors
Call · 514 331-4543Specialty contractors
Call · 514 983-9215Plumbers
Call · 514 886-2639Renovation, construction and general work
Call · 514 475-7716Renovation, construction and general workSeptic systems
Call · 514 919-1025Specialty contractors
Call · 438 934-1920Renovation, construction and general work
Call · 514 652-7189Renovation, construction and general work
Call · 514 806-8317Renovation, construction and general work
Call · 438 883-6359Renovation, construction and general workNew home buildersPlumbersHeating, ventilation and air conditioning
Call · 450 635-9276Specialty contractors
Call · 450 632-9375Renovation, construction and general work
Call · 450 266-7878Electricians
Call · 514 691-1922Renovation, construction and general work
Call · 450 500-1562Electricians
Call · 514 993-0038Renovation, construction and general work
Call · 514 943-3470Renovation, construction and general workNew home builders
Call · 514 292-1424Specialty contractors
Call · 514 666-7377Renovation, construction and general workPlumbers
Call · 514 449-9698Plumbers
Call · 438 880-6500Electricians
Call · 450 632-6241As of November 3, 2026, 92 companies in Delson hold an active RBQ licence. Most of them work in these trades: renovation, construction and general work (38), heating, ventilation and air conditioning (14) and electricians (9).
Delson ranks 29th of 157 cities in the Montérégie region for the number of licensed contractors.
92 companies have a published phone number and 43 have held their licence for 10 years or more.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Montréal 6,196Candiac 158La Prairie 137Brossard 370Châteauguay 246Longueuil 1,015Chambly 193Saint-Bruno-de-Montarville 146Pointe-Claire 106Dollard-des-Ormeaux 152Laval 2,671