Ontario Industrial Roofing Contractors Association (OIRCA)

is a professional group of roofing and sheet metal contractors,

product suppliers and building science consultants.

Mission Statement

To promote excellence in roofing constuction through good building ethics,

ongoing training and education, and compliance with the latest standards

of occupational health and safety. To encourage our members to provide the customer

with the highest standards of service and the finest quality of workmanship.