Renovation, construction and general work in Sainte-Catherine

RBQ data dated November 4, 2026: 41 companies active in Sainte-Catherine for renovation or construction work. 10 (24%) have held their licence for 10 years or more, the oldest since 1989; 2 got theirs in the last 90 days. Closest: Candiac (80), La Prairie (56) and Brossard (210).