| Business | Phone |
| Integrated Web Inspection Svc 235 Water St #502, St John's A1C 1B6 | (709) 753-0813 |
| Ois Fisher Inc 1 Duffy Pl, St John's A1B 4M6 | (709) 758-4950 |
| Quality Matters 6 Channing Pl, St John's A1E 3K9 | (709) 722-7860 |
| Quality Plus Inc 246 Lemarchant Rd, St John's A1E 1P7 | (709) 753-2777 |