| Business | Phone |
| Auto Graph Door System 785 Westney Rd S #23, Ajax L1S 7G1 | (905) 686-6195 |
| Gerrit's Door Sales & Svc 785 Westney Rd S, Ajax L1S 7G1 | (905) 683-9883 |
| Ghp Door Svc 170 Fuller Rd #5, Ajax L1S 7G8 | (416) 292-3954 |
| Heat Windows & Doors 92 Thorp Cres, Ajax L1T 3T4 | (905) 428-1508 |
| Mac Fayden Windows 44 Windsor Dr, Ajax L1T 2Z6 | (905) 686-3234 |
| Royal Sunrooms & Windows Whitby Mall Shopping Ctr, Ajax | (905) 427-1877 |