In this residential multi-level underground parking structure built on the side of a mountain, Grgas Associates identified extensive concrete delamination, severely corroded reinforcing steel and a failed waterproofing system.


Restoration called for localized repairs on one level, 5 complete slab replacements,  waterproofing replacement on all levels and new asphalt on the roof deck.

  • Project Type: Parking Facility
  • Building Type: Underground Parking - Multi Family Residential
  • Location: Montreal, QC
  • Year: 2012