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.

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, mostly sunny
Workers onsite: At least 3

Work done today:

• Remainder of exposed concrete slab has been ground/polished
• Initial layer of sealant has been applied to a large portion of the area

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, cloudy, some light showers
Workers onsite: At least 6

Work done today:

• Continued grinding/polishing of concrete slab to allow new membrane installation
• Temporary shelter erected on completed area adjacent to Building 244 (I do not know its exact purpose)
• Delivery of new membrane and sealant. This will be used to cover the last of the visitor parking lot.

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: 10°C, cloudy, intermittent showers
Workers onsite: At least 3

Work done today:

• Water mitigation to reduce water leaking into underground parking
• Polishing of recently exposed concrete slab to prepare it for sealant and new membrane