A family affair
A matter of the heart
Specialist in post-disaster cleaning
Throughout the province of Quebec!
Our History
The adventure begins
Start of operations under the name: Quebec Metro Cleaning Services.
Groupe Sinisco's incorporation
An important milestone for the company, marking a new era of growth and expansion.
Franchises throughout Quebec
Sinisco is expanding into a franchise with locations across Quebec, offering top-quality disaster cleanup services.
From Franchisee to Corporate
Sinisco is returning to its corporate roots. With 15 branches throughout Quebec, including its headquarters in Quebec City, we’re here to serve you better.
Our Mission
The Sinisco Group is committed to providing prompt, compassionate, and courteous support to insurers, businesses, industries, and policyholders affected by a loss.
With 50 years of experience, the Sinisco Group is proud to have successfully maintained the high quality standards of its services by becoming and remaining a specialized, high-performing, and efficient company.
Our Philosophy
Expertise, Efficiency, Excellence
Our approach is rooted in the transfer of expertise, efficiency, and excellence. Since customer satisfaction is our top priority, we prioritize a personal approach to build a relationship of trust with our clients.


