Phase 1 Membrane Replacement Project
Project Mobilization Date: August 11, 2025
Work Start Date: August 28, 2025
Expected duration: 2–3 months
Primary contractor: Prostar https://prostar.ca/
Weather: 16C, sunny
Work done today:
- Electrical box and wiring from 244 building have been removed. These will be restored after application of the new membrane material, in a different configuration that will not affect the membrane.
- Krystol waterproofing material applied around the ventilation shed adjacent to the 244 building as extra protection before the new membrane is installed (this is sometimes referred to as “Kryton” material, but that is the company name: https://www.kryton.com/)
- Rubber patches have been temporarily applied on the concrete slab between the 244 and 248 buildings to help prevent leakage until the new membrane is applied.
- Workers onsite: At least two.
The new membrane should be installed next week and application is expected to take several days. The new material does not require pristine, dry conditions, so weather will not be a significant factor.