| Business | Phone |
| Rannala & Assoc Engineering 838 Ultra Crt, Coquitlam V3J 6R3 | (604) 461-3343 |
| Tero Consulting Ltd 2441 United Blvd #200, Coquitlam V3K 6A8 | (604) 468-1401 |
| Csa Building Sciences Wstrn 62 Fawcett Rd #12, Coquitlam V3K 6V5 | (604) 523-1366 |
| Enersys Analytics 2989 Delahaye Dr, Coquitlam V3B 6Y9 | (604) 552-0700 |