Ontario Industrial Roofing Contractors Association
Since 1964 the Ontario Industrial Roofing Contractors Association (OIRCA) has been the voice of the roofing industry in Ontario. The Association is a group of professional roofing contractors, roofing product suppliers, building science consultants and industry professionals. The mission of the organization is to assure, through accountability, excellence in roofing construction.
Member applicants must meet specific criteria and submit to a thorough evaluation that includes on site workmanship inspections as well as an independent safety audit. All members are subject to an annual performance audit to certify compliance with the Association’s standards.
OIRCAS provides the construction industry with a means to pre-qualify roofing contractors. By specifying an OIRCA member, the purchaser of roofing services is assured competent and competitive roofing practices.