We have gathered information about the following local companies who have been active in the logging show around Lake Cowichan over the years...
| Alaska Pine | Karlite Mfg. Kerrone Logging |
| Knybel Logging | |
| Bald Mountain Logging | |
| British Columbia Forest Products | Lake Logging |
| Cameron Logging Co. | McDonald-Murphy Logging |
| Canadian Puget Sound Lumber & Timber Co. | T.W. MacKenzie |
| Cathels & Sorenson | MacMillan-Bloedel |
| Cowichan Lumber Co. | Malahat Logging |
| Crofton Export Co. | Malson Lumber Co. |
| Crown Zellerbach | Marwood Industries |
| Mayo Lumber Co. | |
| Davis logging | Mt. Sicker Lumber |
| Deakin Sawmill | |
| Doman Industries | Nitinat Lake Logging |
| Empire Lumber Co. | Ocean Timber Co. |
| Fletcher Challenge | Pacific Logging |
| Genoa Bay Logging | R&N Sawmill |
| Grosskleg & Trueman | Reliable logging |
| Hancock timber Resources | Scottish Palmer |
| Handra & Ritter Logigng | Stoltze Logging |
| Hemmingsen | Summitt Logging |
| Hillcrest Lumber Co. | |
| Hill Logging | Teal Jones |
| Industrial Timber Mills | TimberWest Forest Ltd. |
| Island Marine Logging | |
| Island Shake & Shingle | Victoria Lumber & Mfg. |
| James Logging Co. | Western Forest Industries |
| Jogindar Mill | Weyerhaeuser |