Phase 2 Membrane Replacement Project

Project Mobilization Date: July 20, 2026
Work Start Date: May 4, 2026 (for emergency repairs) 
Expected completion: December 2026
Primary contractor: Prostar
Engineering design: Strata Engineering

Weather: 11°C, mostly cloudy, intermittent showers
Workers onsite: At least 8

Work done today:

• Membrane applied around base of ventilation shed in central courtyard
• Waterproofing material applied around base of fire hydrant
• More second layer of membrane installed
• Potential spots for new drains highlighted
• Deficiencies in the membrane highlighted for repair and inspection

Phase 2 Membrane Replacement Project

Project Mobilization Date: July 20, 2026
Work Start Date: May 4, 2026 (for emergency repairs) 
Expected completion: December 2026
Primary contractor: Prostar
Engineering design: Strata Engineering

Weather: 12°C, mostly cloudy
Workers onsite: At least 8

Work done today:

• Continued work on applying second layer of membrane to area near to Building 240

(No photos for this day.)

Phase 2 Membrane Replacement Project

Project Mobilization Date: July 20, 2026
Work Start Date: May 4, 2026 (for emergency repairs) 
Expected completion: December 2026
Primary contractor: Prostar
Engineering design: Strata Engineering

Weather: 13°C, partly sunny
Workers onsite: At least 8

Work done today:

• Near completion of first layer of membrane installed over recently exposed concrete slab

Phase 2 Membrane Replacement Project

Project Mobilization Date: July 20, 2026
Work Start Date: May 4, 2026 (for emergency repairs) 
Expected completion: December 2026
Primary contractor: Prostar
Engineering design: Strata Engineering

Weather: 11°C, mostly sunny
Workers onsite: At least 8

Work done today:

• Sealant applied to most of the remaining exposed concrete slab
• Membrane laid down on a large portion of the concrete slab

See the notice below, from Prostar on water ingress in the underground parking due to recent rains and further updates on the membrane replacement project.

NOTE: Workers may be on site today to take advantage of sunny weather (Sunday, November 1) but will not be operating any noisy machinery.