Google-verified3 Google reviewsplus de 25 ans d'expérience
Core details are sourced from this business's Google Business Profile (checked 2026-09-25). Website-sourced details were fetched 2026-09-25.
Perfect 5-star average across three reviews, though detail is limited. The business holds RBQ and CCQ credentials and claims over 25 years serving the Hull-Gatineau and Ottawa region.
Based on limited recent reviews, so treat this as low-confidence.
Sinclair Contracting has built a foundation and chimney repair business with 30 years of warranty backing and a broad service list spanning foundation work, waterproofing, and chimney services. Review detail is limited, but the business reports top ratings across Google, HomeStars, Yelp, and Bark.
Every review praises the team's speed, professionalism, and attention to detail. Customers name Jean-Sébastien, Marc, Justin, and Khalil as standout staff who explain work clearly, arrive on time, and clean up thoroughly. Roofs get finished in a day; gutters, siding, and repairs happen with zero complaints across 84 five-star reviews.
Reviewers consistently praise Cossette's professionalism, speed, and attention to detail on everything from roof replacements to leak repairs. The team cleans thoroughly after jobs and answers questions readily. One complaint stands out: nails and debris left on a neighbour's property after a job, though most reviews emphasize their tidiness.
Last updated 2026-09-25