Stan

Phase 1 Membrane Replacement Project

Project Mobilization Date: August 11, 2025
Work Start Date: August 28, 2025 
Expected duration: 2–3 months (Completion now expected in January 2026)
Primary contractor: Prostar https://prostar.ca/

Weather: 13C, mostly clear.

Work done today:

• Concrete curb was poured along the base of the retaining wall and covered with plastic in anticipation of rain.
• Miscellaneous cleaning of the work area.
• Workers onsite: At least four, possibly more.

Phase 1 Membrane Replacement Project

Project Mobilization Date: August 11, 2025
Work Start Date: August 28, 2025 
Expected duration: 2–3 months (Completion now expected in January 2026)
Primary contractor: Prostar https://prostar.ca/

Weather: 11C, high cloud and filtered sun

The fifth biweekly status meeting took place mid-morning. Attending were:

• Prostar
• Strata Engineering
• Sub contractor reps
• Copperstone Council, represented by the Vice President

Work done today:

• Continued work on repairing cracks on the concrete slab using Kyrton grout material
• Workers onsite: At least two observed

Phase 1 Membrane Replacement Project

Project Mobilization Date: August 11, 2025
Work Start Date: August 28, 2025 
Expected duration: 2–3 months (Completion now expected in January 2026)
Primary contractor: Prostar https://prostar.ca/

Weather: 12C, clouds and showers

No work observed onsite.

Phase 1 Membrane Replacement Project

Project Mobilization Date: August 11, 2025
Work Start Date: August 28, 2025 
Expected duration: 2–3 months (Completion now expected in January 2026)
Primary contractor: Prostar https://prostar.ca/

UPDATE: This post originally said no work was performed. It has been updated to correct this.

Weather: 10C, heavy rain for most of the day

Work done today:

• At least one crack in the underground parkade ceiling was repaired using Kryton grout material.
• Workers onsite: Unknown.

Phase 1 Membrane Replacement Project

Project Mobilization Date: August 11, 2025
Work Start Date: August 28, 2025 
Expected duration: 2–3 months (Completion now expected in January 2026)
Primary contractor: Prostar https://prostar.ca/

Weather: 13C, sun, with some clouds

Work done today:

• Remainder of wood forms for concrete curb placed, specifically behind and around the staircase.
• Concrete slab prepared along edge of 248 building for new membrane, with Kryten material applied.
• Workers onsite: At least two observed.

Phase 1 Membrane Replacement Project

Project Mobilization Date: August 11, 2025
Work Start Date: August 28, 2025 
Expected duration: 2–3 months (Completion now expected in January 2026)
Primary contractor: Prostar https://prostar.ca/

Weather: 14C, mix of sun and cloud

Work done today:

• Cleaning of concrete slab and further removal of debris.
• Placement of the wood framing for the concrete curb to be installed along the retaining wall behind the 244 building.
• A replacement drain cored on the concrete slab between the 244 and 248 buildings to replace one that was drilled in a suboptimal location.
• Removal of lumber from the back of the 244 building to the central courtyard.
• Arrows spray-painted onto the concrete slabs to indicate cracks or other defects in the concrete.
• Emergency mastic applied to a duct on the concrete slab behind the 244 building, as membrane removal had resulted in water flowing into the ducting and down into a fan/heater in the underground parkade. This will be removed when the new membrane is applied.
• Workers onsite: At least four observed.