| Business | Phone |
| Guelph Mobile Signs 56 Clarence St, Guelph N1H 1P8 | (519) 822-3841 |
| Impact Signs 85 Kensington St, Guelph N1E 3P8 | (519) 824-0000 |
| Lovett Signs Ltd 28 Industrial St, Guelph N1E 6B8 | (519) 822-9558 |
| One Hour Signs 485 Silvercreek Pky N #4, Guelph N1H 7K5 | (519) 824-2832 |
| Barry Scutt Signs & Art Work 450 Woodlawn Rd W #13, Guelph N1K 1A6 | (519) 821-2756 |
| Sign Fx 761 Woolwich St, Guelph N1H 3Z2 | (519) 823-9138 |
| Sign Art Ctr 354 Elizabeth St #6, Guelph N1E 2X7 | (519) 767-2250 |
| Signshop 3 Watson Rd S #8, Guelph N1L 1E3 | (519) 763-5650 |
| Bts Signs 395 Michener Rd #3, Guelph N1K 1E8 | (519) 824-5897 |
| Bulldog Signs 22 Cardigan St, Guelph N1E 3K2 | (519) 837-8932 |
| Express Mobile Signs 45 Fieldstone Rd, Guelph N1L 1B4 | (519) 836-8403 |