The Ontario Home Builders’ Association

The Ontario Home Builders’ Associationwas formed in 1962 with 10 locals to give residential builders a voice in the provincial government, facilitate changes in the industry and provide networking opportunities for home-building businesses, suppliers and services.


The Canadian Home Builders’ Association

Since 1943, the Canadian Home Builders’ Association has been “the voice of Canada’s residential construction industry”—one of the most vital and enterprising industries in Canada. Representing more than 8,000 member firms across Canada.



The Building Industry and Land Development Association was formed through the merger of the Greater Toronto Home Builders’ association (GTHBA) and the Urban Development Institute/Ontario. BILD is the voice of the land development, home building and professional renovation industry in the Greater GTA.


Office of Energy Efficiency, New Homes

The Office of Energy Efficiency, a department of Natural Resource Canada, provides numerous resources to industry and the public on the different new homes programs available in Ontario and across Canada.


Municipal Affairs and Housing – Building Code

The MAH Ontario Building Code website, which has information on qualification and registration, available training, dispute resolution, news on recent code developments and more. The Ontario Building Code is administered by the Building and Development Branch of the Ministry of Municipal Affairs and Housing.


The Canadian Energy Efficiency Alliance (CEEA)

The Canadian Energy Efficiency Alliance (CEEA) is a broad based not-for-profit organization. It is the leading non-government, energy efficiency advocate in Canada. The Alliance was established in 1995 to respond to the lack of a coordinated multi-stakeholder effort to promote energy efficiency in Canada, leading to enhanced competitiveness and improved environmental protection.