Les Constructions Jean Boucher Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 259-2628Licensed contractors in Berthier-sur-Mer
In Berthier-sur-Mer, 4 companies are listed as active in RBQ data dated November 3, 2026. 3 (75%) have held their licence for 10 years or more, the oldest since 1994; none got its licence in the last 90 days. Choose a trade.
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P Blais Constructions inc.
Renovation, construction and general work
Call · 418 259-31539061-3423 Québec inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 259-7440Les Conceptions Boulet Construction inc.
Renovation, construction and general work
Call · 418 508-9862Contractors in Berthier-sur-Mer at a glance
As of November 3, 2026, 4 companies in Berthier-sur-Mer hold an active RBQ licence. Most of them work in these trades: renovation, construction and general work (4), heating, ventilation and air conditioning (2) and wood stoves and fireplaces (2).
Berthier-sur-Mer ranks 93rd of 134 cities in the Chaudière-Appalaches region for the number of licensed contractors.
4 companies have a published phone number and 3 have held their licence for 10 years or more.
Tips for choosing a contractor in Berthier-sur-Mer
- Keep quotes, invoices and warranties: you will need them if something goes wrong.
- Check the licence status in the RBQ's official register on the day you sign.
- Ask whether the company will use subcontractors: each of them needs its own licence.
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