Demix Béton, Demix Agrégats and Demix Construction are divisions of CRH Canada Inc., an international business specialized in building materials. Demix Béton happens to be one of the major ready-to-use concrete manufacturers in Québec. We service the Greater Montréal, Québec and Estrie areas. Please visit our website for further details.
Martineau buildings specializes in concrete structures. Our experienced teams carry out projects formwork and repair of all sizes. The quality of our service has earned us the loyalty of a growing and diverse group of people from residential, commercial, industrial and institutional.