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Specialty contractors
Call · 579 488-2792Licensed contractors in Knowlton
RBQ data dated November 3, 2026: 8 companies active in Knowlton. 4 (50%) have held their licence for 10 years or more, the oldest since 1987; none got its licence in the last 90 days. Choose a trade.
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Construction Bruno Robert Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 830-0236Les Cuisines Patrick Dupré inc.
Renovation, construction and general work
Call · 514 887-6865Services Expert MSO inc.
Specialty contractors
Call · 450 521-0809Construction BMD inc.
Renovation, construction and general work
Call · 450 931-0234Flow Parc inc.
Renovation, construction and general work
Call · 450 204-9599Proconstruc inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 242-4440Construction Inverness inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 830-0230Contractors in Knowlton at a glance
Knowlton (region: Estrie) has 8 companies with an active RBQ licence as of November 3, 2026. The most common trades: renovation, construction and general work (6), heating, ventilation and air conditioning (3) and wood stoves and fireplaces (3).
Knowlton ranks 62nd of 114 cities in the Estrie region for the number of licensed contractors.
8 companies have a published phone number and 4 have held their licence for 10 years or more.
Tips for choosing a contractor in Knowlton
- Check the licence status in the RBQ's official register on the day you sign.
- For larger jobs, insist on a written contract that sets out the price, the schedule and the payment terms.
- Avoid paying a large deposit before work starts, especially in cash.
Other cities in the Estrie region
Sherbrooke 849Granby 380Magog 186Bromont 97Cowansville 89Shefford 84Farnham 73Saint-Denis-de-Brompton 58Roxton Pond 53Lac-Brome 51Coaticook 49Saint-Alphonse-de-Granby 48