| Business | Phone |
| J B Drywall & Texture Spray 963 Beaufort Crt, Oshawa L1G 7J9 | (905) 725-0656 |
| Keyon Dry Wall Inc 1281 King St E, Oshawa L1H 1J2 | (905) 432-9255 |
| L & L Acoustics 1092 Norman Cres, Oshawa L1H 7X1 | (905) 432-3609 |
| M & M Commercial Interiors Ltd 23 Harmony Rd S, Oshawa L1H 6T2 | (905) 721-2637 |
| Nu-Tec Interior Systems 1961 Edenwood Dr, Oshawa L1G 7Y1 | (905) 728-1506 |
| Poelstra Drywall 955 Hawthorne Crt, Oshawa L1H 2H4 | (905) 432-2823 |
| Precise Drywall & Insulation 803 Beatrice St E, Oshawa L1K 2H8 | (905) 723-8389 |
| Ray's Taping 116 Capreol Crt, Oshawa L1J 6E6 | (905) 728-4008 |