Most reviewers praise FIRST ONSITE for arriving fast (one flooded basement within 3 hours), staying calm during emergencies, and finishing jobs well. The team managers like the team earn repeated mentions for responsiveness and coordination with trades and insurers.
Last verified 2026-08-12
As listed on Google.
As published by the business on its own website; not independently verified.
Sinisco's team earned consistent praise for arriving quickly on emergencies (1.5 hours on a holiday) and working cleanly and professionally through extraction, drying, and repair. One older complaint flagged missed appointments and slow demolition start, though most reviews describe the opposite: fast service and smooth hand-offs to reconstruction phases.
When engaged and on-site, the team delivers skilled restoration work and treats properties with respect. However, several reviewers report the company withdrew mid-project or went silent for weeks after approval, leaving them to chase the insurance company or contractors for updates.
Review evidence is limited to one five-star rating. The business states it offers water damage restoration, fire and smoke assessment, mold remediation, and biological decontamination across Quebec and Gatineau.
Last updated 2026-08-12