Edmonton Commercial Roof Deck Installation, March 2014

This commercial client in Edmonton required a Dec-Tec roofing installation by the GRS crew. Several decks are being installed on this site. This report follows the deck installations, however additional roofing work was completed on this site at a later time. Additional reports will be made for the subsequent work. Note: This report is text based and does not contain progress photos.
Roof Report, March 23, 2014: This morning we removed the old deck down to the substrate and found some rotten plywood in the corners which we will have to replace with 1/2 plywood. The entire perimeter will also need to be replaced with 3/8 plywood as it was coated with asphalt which is not compatible with this system. I need to alter the ordered slope package to include a drain. I cut some wires while prepping the wall, so I am going to need some heavy rubber gloves, wire strippers and some heat shrink wrap. We removed the roof until 4 pm and download garbage until 7 pm. Materials Required:
  • 11 pieces of 8 ft. drip edge.
  • 5 pieces of  3/8 plywood.
  • 3 pieces of 1/2 plywood.
  • 10 short sawsall wood blades.
  • 1 roll of garbage bags.
  • 3 drains.
  • 3 scuppers.
  • An industrial heater (for dec patch and gluing).
  • Heavy rubber gloves.
  • Wire strippers.
  • Heat shrink wrap.
Roof Report, March 24, 2014: I got the crew going in the morning and then went to the landfill. Once I returned I started on repairing the wires that I cut the day before. I realized that there was a lot more damage to the wires and I had to go back to home depot for more supplies. Once I fixed the wires and the crew fixed the substrate we then had a hard time fitting in the drip edge behind the building membrane. An important note about the decks is that they will have to be insulated from underneath. Vapour barrier needs to placed on top of the ceiling drywall to ensure an energy efficient building. This should not be that much extra for them since the ceiling drywall is damaged in those areas. I am thinking I could use another crew member to assist with this site. We may also require an electrician to assist with the wiring.
Roof Report, March 26, 2014:
Once I got to site this morning I knew I had to fix the back slope of the substrate on the west side.  The electricians showed up at 10:15 am and fixed the wiring on the roof.  The power is working and their repair is to code. We finished the slope repair and then went to drop off the sliding door screen for repair, and pick up the slope package from Plastifab.  Unfortunately the package we picked up turned out to be the wrong size. I am going to get the guys to remove and download the floating deck until I come back with the right slope package.
Roof Report, March 28, 2014:
We completed the slope package and the install of 5/8 plywood. During the process I saw the need for light gauge 90 degree metal to minimize gaps around the perimeter. Short of the scupper which we should have by noon tomorrow, we are ready for the dec patch and heaters. Tomorrow we will start with relocating the scupper from the outside and if time and weather permits, tarp and start on the removal of the the next deck in the NW corner until the proper size scuppers arrive. We would have started on these items but high wind in the afternoon made our next set up too hazardous.

Roof Report, March 29, 2014:
We started the day with the repair of some installed screws and then sanded the laps in the 5/8 plywood dec-tec substrate. We also installed caulking and dec-tec kick under the patio door and window. At 12 pm we then started to tarp off the area around the next deck and began removal. This area has been damaged by water for some time and is full of mold.  We may have some framing issues as the original substrate has been water damaged as well. I strongly suggest that the drywall on the ceilings and walls under this deck be completely removed to check for water damage and mold. The proper installation of insulation and vapor barrier under the deck above the ceiling drywall is necessary as well. There is also the issue of the siding as it has been cut as high as 4 ft in some places. We need to consult the client about what they want done for this. It will look a little strange if I bring my membrane that high. We should find out if they want the same type of siding installed (which would require all of the siding to be redone), or if they would prefer a different type of siding.
Roof Report, April 15, 2014:
This morning we had to work on fixing an area that wrinkled while we were installing the dec-tec. Bringing up the membrane even 12 inches is making the install difficult. There is 15.5 inches of unfinished wall that will have to be completed when the other siding is installed.
Roof Report, April 16, 2014:
We continued with installing the second dec-tec today, short of a couple of pieces to finish. I had to put a patch over the scupper because of dripped glue. Tomorrow I will be finishing the seal on the second deck and down loading the tools from there. We should be done the second dec-tec installation by 10 or 11 am tomorrow morning, short of one lap that I need the 90 degree tool for. Then it will be ready for the Tyvek building paper and the scupper box install. All of the deck areas above the metal cap flashing need to be patched of holes that we put in to build the temporary roofs. This should take us a half a day and the repair of the back wall should take 2 days. I still need to take the trailer to the dump one last time, but I am waiting till the end of the job to do that. We have some matching downspout pipe and 90's for the drainage so there will be no extra cost to us moving the scupper from the original location. I have already bought the matching paint for the scupper boxes.
Roof Report, April 17, 2014:
Today we finished off the dec-tec and installed building wrap to the substrate walls to ensure no water gets into the system. Most of the upper area that is not covered by the membrane is 10 inches and the open area by the scupper is 15.5 inches.
The lowest part of the membrane is 12 inches off the field which is at the peak of the slope package. We worked on the membrane until 12:30 pm and then started to secure the roof and download the most important tools. I will drop off the mountain of receipts and paperwork some time this weekend. Depending on the weather when I go back to Edmonton, I may need to pick up some heaters again.

< End Report > CODE: 11618 Contact Us
Call our 24 hour emergency roofing repair at 1.780.424.7663. Mail to: 3428 99 Street NW Edmonton, Alberta T6E-5X5. We service all of Alberta including Edmonton, Stony Plain, Spruce Grove, Fort Saskatchewan, St Albert, Sherwood Park, Leduc, Nisku, Beaumont, Lac La Biche, Grande Prairie, High Level, Westlock, Slave Lake, Edson, Drayton Valley, Devon, Camrose, Wetaskiwin, Tofield, Lamont, Morinville, Vegreville, Tofield, Millet, Calmar, Evansburg, Redwater, Onaway, Viking, Athabasca, High Prairie, Valleyview, Fairview, Peace River, Whitecourt, Mayerthorpe and many more rural areas and towns.

Edmonton Industrial Grade Roof Gutter Install, December 2013

This commercial client in Edmonton required a gutter installation on their metal rooftop. A GRS crew was dispatched to complete the work; this report outlines part of the installation and includes photos of the site. Roof Report, December 20, 2013: We set up the scaffolding but first had to dig out ice so that we had an area to put the scaffold. Then we put up 2 pieces of gutter (caulked and sealed) but can't put up anymore because a truck is parked in the way. We have to pick up and move the scaffolding by hand due to the ice (we cannot use wheels).
The riveting and 2 downspouts are done on the portion that we have up, unfortunately the truck is still blocking us from doing more. We had to break 6-8 inches of ice every 4 feet for scaffolding and downspouts. We cleaned up the site before leaving.
IMG_20131220_084717_810 IMG_20131220_084722_728 IMG_20131220_090749_295 IMG_20131220_115303_177 IMG_20131220_115320_891 IMG_20131220_115344_728 IMG_20131220_115359_859 IMG_20131220_120120_108 IMG_20131220_140646_671 IMG_20131220_141055_048 IMG_20131220_141102_056 IMG_20131220_155206_202 IMG_20131220_155634_305 IMG_20131220_162323_225
This report may be updated at a later date.
< End Report > CODE: 11106
Contact Us Call our 24 hour emergency roofing repair at 1.780.424.7663. Mail to: 3428 99 Street NW Edmonton, Alberta T6E-5X5. We service all of Alberta including Edmonton, Stony Plain, Spruce Grove, Fort Saskatchewan, St Albert, Sherwood Park, Leduc, Nisku, Beaumont, Lac La Biche, Grande Prairie, High Level, Westlock, Slave Lake, Edson, Drayton Valley, Devon, Camrose, Wetaskiwin, Tofield, Lamont, Morinville, Vegreville, Tofield, Millet, Calmar, Evansburg, Redwater, Onaway, Viking, Athabasca, High Prairie, Valleyview, Fairview, Peace River, Whitecourt, Mayerthorpe and many more rural areas and towns.