Rae McLean & Associates Ltd. is a full service mechanical and electrical engineering firm operating in Western Canada. The original firm, Klein Dashevsky & Associates opened the first Calgary office in 1969. Our current principal, Robert Rae, became the Alberta manager in 1977; and subsequently purchased the firm in 1980. With roots back to the 1960's, we are proud to be one of the oldest engineering firms in Western Canada. Our age and breadth of experience enables us to be perfectly suited to meet any of our clients design demands. There is nothing we haven't seen or been apart of!