| Business | Phone |
| Canada Market & Industry Svc 174 Stone Rd W, Guelph N1G 4T1 | (519) 837-9400 |
| Canada Animal Health Office 174 Stone Rd W, Guelph N1G 4T1 | (519) 837-5817 |
| Canada Food Research Program 93 Stone Rd W, Guelph N1G 5C9 | (519) 829-2400 |
| Canada Health Of Animals Lab 110 Stone Rd W, Guelph N1G 3W4 | (519) 822-3300 |
| Canada Human Resources Ctr 147 Wyndham St N, Guelph N1H 4E9 | (519) 826-2222 |
| Canada Farm Debt Review Board 174 Stone Rd W, Guelph N1G 4T1 | (519) 836-8135 |