Industries List
| Name | Province | City | |
|---|---|---|---|
| Langley Plant - Pulp - CKF Inc. | British Columbia | Langley | |
| Langs Dehy Ltd. - Wallenstein - Langs Dehy Ltd. | Ontario | Walenstein | |
| Lansdowne Diesel Generating Station - Hydro One Remote Communities Inc. | Ontario | Lansdowne House | |
| Lansdowne Road Wastewater Treatment Centre - City of Prince George | British Columbia | Prince George | |
| Lantic Inc. - Raffinerie Montréal - Lantic Inc. - Raffinerie Montréal | Quebec | Montréal | |
| Lantic Inc. - Vancouver Refinery - Lantic Inc. - Vancouver Refinery | British Columbia | Vancouver | |
| Lantic Inc. Taber Beet Sugar Factory - Lantic Inc. Taber Factory | Alberta | Taber | |
| LANXESS Canada Co./Cie - Lanxess Canada Co./Cie | Ontario | Scarbrough | |
| LaPrade Storage Facility - Canadian Nuclear Laboratories | Quebec | Bécancour | |
| Laprise Gas Plant - Tourmaline Oil Corp | British Columbia | Calgary |
