Replaced existing, relatively new, however purely installed so causing many leaking issues, low-slop (flat) roof with new GAF EverGuard® TPO 60 mil installed as a fully adhered system.
Replaced lots of damaged 2x6 tongue and groove roof deck / ceiling boards.
Installed total of 7" thick ISO insulation to exceed currently required R-38 insulation R-Value.
Also replaced all gutters and downspouts with new aluminum ones.
Final TPO weld at finally fixed stubborn leaking area
Replacing damaged 2x6 T&G deck boards with new ones
TPO membrane welding robot in action
Mechanical attachment of TPO membrane at roof connection with wall
Robot welding of TPO flashing to the main roof membrane at roof-to-wall connection