Bert Angus was an electrician with the British Columbia Electric Railway. He lived at 994 Denman Street in 1912.
He appears to have lived at 3426 Quebec Street in 1911.
There was also an Albert Angus who worked as an electrical engineer in the 1911 Canadian census. He was born in February 1884 in Australia, and arrived in Canada in 1908. It is not clear if this is the same Bert Angus.
No further information is available at this time.
1911 Census of Canada, British Columbia, Vancouver, 55 South Vancouver, page 10, family 116, lines 25-30; http://automatedgenealogy.com/census11/View.jsp?id=63057&highlight=25&desc=1911+Census+of+Canada+page+containing+Albert+Angus