| Business | Phone |
| Alcoa Inter-America Inc 115 Matheson Blvd W #A, Mississauga L5R 3L1 | (905) 568-3900 |
| Indalco Alloys Inc 825 Gana Crt, Mississauga L5S 1N9 | (905) 564-1151 |
| Kawneer Co Ltd 7650 Bath Rd, Mississauga L4T 1L2 | (905) 673-5400 |
| Memel Aluminium Ltd 1365 Midway Blvd, Mississauga L5T 2J5 | (905) 670-7492 |
| Mirco Sales Ltd 7195 Torbram Rd #7, Mississauga L4T 4G3 | (905) 678-1992 |
| Ontario Siding 6770 Davand Dr, Mississauga L5T 2G3 | (905) 565-6615 |
| Skoko Aluminum 6731 Columbus Rd #9, Mississauga L5T 2M4 | (905) 564-8716 |
| Taurus Enterprises 5915 Atlantic Dr #1, Mississauga L4W 1S4 | (905) 564-0992 |
| Wabash Alloys Ontario 7496 Torbram Rd, Mississauga L4T 1G9 | (905) 672-5569 |
| Cymat Corp 6320 Danville Rd #2, Mississauga L5T 2L7 | (905) 696-9900 |
| Delta Aluminum Products 7895 Tranmere Dr, Mississauga L5S 1V9 | (905) 293-9575 |