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Licensed contractors in Cowansville

In Cowansville, 89 companies are listed as active in RBQ data dated November 5, 2026. 33 (37%) have held their licence for 10 years or more, the oldest since 1984; 3 got theirs in the last 90 days. Choose a trade.

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Active licences in RBQ data dated November 5, 2026 · official register ↗ · list order

Hamann Construction Ltée

✓ RBQ licence 8351-7508-22 · Cowansville · Licensed since 2007

Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces

Call · 450 521-8369
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