Copperstone Community

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: 6C, clouds and intermittent showers in the afternoon

The biweekly onsite meeting took place with:

• Strata Engineering
• Prostar
• Copperstone Council, represented by the Vice President
• Quay Pacific had no representation (no reason given)

Prostar updated on plans moving forward:

• They hope to have the patios finished before the Christmas break.
• They hope to have some soil put back before the Christmas break.
• Work will continue until December 22, then resume on January 2, 2026.

Work done today:

• More work on completing installation of membrane on the five affected patios.
• Workers onsite: At least four.

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: 7C, overcast

Of the five Saturdays in November, this is the only one when work was performed onsite.

Work done today:

• Membrane applied to concrete lip along affected patios.
• Membrane extended along the base of the 244 and 248 buildings and pillars.
• Workers onsite: At least 4.

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: Clear, 9C

Work done today:

• Membrane applied to the concrete slab behind the 244 building.
• Membrane applied to the lower area of the concrete slab between the 244 and 248 buildings, adjacent to the parking lot.
• Work to prepare for membrane to be extended up the base of the 244 and 248 buildings and pillars. This consisted of placing protective board, then affixing them in place with industrial nails/washers.
• Workers onsite: At least 4.

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: 9C, showers and clouds

No work done today.

Two personnel from Prostar were on site around 4 p.m., possibly inspecting the area.

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: 9C, cloudy

Work done today:

• Continued work on membrane on the concrete slab between the 244 and 248 buildings.
• Sweeping, cleaning and drying of the concrete slab behind the 2444 building.
• Primer applied to most of the area behind he 244 building, in preparation for membrane.
• Primer applied to lower area of concrete slab between the 244 and 248 buildings (next to the parking lot)
• Workers onsite: At least four.

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: 6C, rain and clouds

Work done today:

• A single worker was observed shovelling debris into the trash bin next to the worksite.