If you go to the following website - it shows how to find obits in BC. They says that the Vancouver Public Library will do 2 free lookups for obits in up to two newspapers, so well worth trying them as likely if he died in Langley the obit would be in the Vancouver Sun or Vancouver Province or maybe a local Langely paper.
Here is what the page above says about the Library.
Vancouver Public Library has a large collection of newspapers on microfilm, a list of which can be found at: http://www.vpl.vancouver.bc.ca/research_guides/item/6546/C530http://www.vpl.vancouver.bc.ca/research_guides/item/6546/C530 You can also request Vancouver Public Library staff to do up to two free look-ups for an obituary in up to two newspapers. They will send a transcription of the obituary to you. To request this service, e-mail email@example.com or fill in the form on the library home page.