The Ottawa Restoration Contractors Association’s members are contractors, material suppliers, and engineering firms with expertise in the field of concrete repair and concrete coatings.

Our purpose is to provide a forum for keeping members up-to-date on technical developments in the field of concrete restoration, to partner with engineering firms in designing specifications that address modern/practical repair techniques and products, and to work with manufacturers to develop the highest standards of material selection and application for use in our unique climate.

We encourage that building owners and engineering firms call ORCA for our membership list to select suppliers, ensuring that the workmanship and materials that go into their projects are of utmost quality.