| Business | Phone |
| Acklands-Grainger Inc 90 West Beaver Creek Rd, Richmond Hill L4B 1E7 | (905) 731-5555 |
| Richmond Supply Inc 85 West Wilmot St #15, Richmond Hill L4B 1K7 | (905) 771-1695 |
| Dubiner Industries Ltd 50 West Pearce St #2, Richmond Hill L4B 1C5 | (905) 882-6317 |