This commercial entrance canopy extended into the building and was experiencing chronic leakage both inside and outside.  After numerous attempts were made to stop the leakage Grgas Associates Limited was brought in.

Our condition assessment identified the cause of the leakage was poorly installed roof vents and a compromised tie in with the curtain wall.

Repairs included modification of the tie-in between the metal glass curtain wall and the roofing system.

Upon completion of the work all leaks ceased.

  • Project Type: Roof Replacement
  • Building Type: Commercial
  • Location: North York ON
  • Year: 2011