| LOCKTIGHT PLUS Big City W&D Inc.
2112601 08 Jun 2021 | on 20 Nov 2024 | Class 006 Aluminum doors, aluminum windows, steel doors, steel windows and related hardware components namely screens, shutters, sills and frames Class 019 Class 019 Non-Metallic Building Material Products Fibreglass doors, fibreglass windows and related hardware components namely screens, shutters, sills and frames | | | LOCKTIGHT PLUS Big City W&D Inc.
2109543 26 May 2021 | on 20 Nov 2024 | Class 019 Class 019 Non-Metallic Building Material Products Vinyl doors, vinyl windows and related hardware components namely screens, shutters, sills and frames Class 037 Class 037 Construction and Repair Services Installation of vinyl doors, vinyl windows and related hardware components namely screens, shutters, sills and frames | | 
