Welcome to the Home Page of the OPWA

The Ontario Public Works Association (OPWA) has been promoting professional excellence and public awareness and the exchange of knowledge regarding public works in Ontario since 1965. Membership consists of approximately 630 public works practitioners - people employed by the provincial government, municipalities, consulting engineers and suppliers. OPWA is the largest Canadian Chapter within the American Public Works Association – an association of approximately 29,000 throughout North America.

Ontario is Canada’s third largest province with over a million square kilometres of land and 250,000 freshwater lakes. It is home to almost 13,000,000 people – the public that OPWA serves.

To read more about public works in Ontario, click here to read our latest newsletter.

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