Transcripts can be accessed through the Ministry of Education around the middle of July. Diplomas will be available for pick up at the school, by the graduating student the middle of September.
https://www2.gov.bc.ca/gov/content/education-training/k-12/support/transcripts-and-certificates
https://www2.gov.bc.ca/gov/content/education-training/k-12/support/transcripts-and-certificates
https://www2.gov.bc.ca/gov/content/education-training/k-12/support/transcripts-and-certificates
Source: Ministry of Education