| Business | Phone |
| Anelan Building Maintenance 436 Fernleigh Cir S, Richmond Hill L4C 1E6 | (905) 884-0885 |
| Antonios Floor Cleaning 154 Pemberton Rd, Richmond Hill L4C 3T7 | (905) 737-6880 |
| Sanbrite Inc 9040 Leslie St #218, Richmond Hill L4B 3M4 | (905) 771-7914 |
| James & James Cleaning Co 18 Penticton Crt, Richmond Hill L4C 9S1 | (905) 737-2215 |
| Papos Janitorial Svc 43 Eastdale Cres, Richmond Hill L4B 3E4 | (905) 707-9594 |
| R & M Janitorial Svc 408 Sunset Beach Rd, Richmond Hill L4E 3H9 | (905) 773-7037 |
| Sunshine Janitorial & Building 39 Tomlin Cres, Richmond Hill L4C 7T1 | (905) 884-3148 |
| United Building Maintenance 7305 Woodbine, Richmond Hill | (905) 737-8669 |
| Waterford Building Maintenance 1255a Reid St, Richmond Hill L4B 1E9 | (905) 470-7766 |
| Don Moir Enterprises Ltd 70 East Beaver Creek Rd #11, Richmond Hill L4B 3B2 | (905) 764-7444 |