This client in Edmonton required a roof inspection due to leaking that was occurring during heavy rainfalls. This brief report outlines the initial inspection and includes photos of the site. Inspection, June 13, 2012: Upon arrival at the site we talked with a manager who directed us to the roof hatch and the damaged office area. We spoke to the person whose desk was directly under the leak, and he noted that the leak only occurred when there was very heavy rain. All vents in the problem area described were inspected. The plastic cement was also inspected and it appeared to be solid. We determined that the large unit in the area was the source of the leak (we calculated it to be directly above the leak area). We scraped the gravel from around the unit and lifted up the flashing in order to get a better look, and to expose the area for the incoming rain. After the rain had passed, we inspected both the unit and the office area. No leaks were found in the office area. We swept the pools of water around the unit onto the unit itself, trying to provoke a leak, but there were still no leaks. This led us to conclude that there were no leaks in the roof, and the leak that occurred previously was due to the rain being so heavy that it must have overflowed into the unit itself; if there was a problem with the roof, then the rain today would have exposed it. < End Report > CODE: 14520 Contact Us 24 Hour Emergency Roof Repair. Telephone: 1.403.873.7663. Email: email@example.com. Mailing: 240 – 70 Shawville Boulevard SE Calgary, Alberta. T2Y 2Z3. For all other areas of Canada call 1.877.497.3528 Toll Free. We service all areas of southern and central Alberta and south east British Columbia including Airdrie, Banff, Calgary, Canmore, Crossfield, Carstairs, Didsbury, Olds, Sundre, Three Hills, Drumheller, Hanna, Brooks, Bassano, Strathmore, Chestermere, Irricana, Cochrane, Black Diamond, Okotoks, Priddis, Bragg Creek, Cranbrook, Fernie, Panorama, High River, Vulcan, Medicine Hat, Lethbridge, Taber, Sylvan Lake, Red Deer and other Alberta rural points between.
This Edmonton client required repairs to an existing built up roof system. Some areas on the roof appear to be blistering and others have ponding water. A crew was dispatched to perform the repairs once the weather was suitable. Note: This report contains several separate repairs and maintenance reports completed at different times.
Scope of Work: Repairs to Existing BUR – Built Up Roof System.
Scope of Work: Repairs to Existing BUR – Built Up Roof System.
- 7 areas of the roof have blistering that requires repair.
- 3 areas of the roof have ponding that requires repair.
- 2 units show water penetration to the interior.
I told our site contact that as soon as we have a good break in the weather we would be back to source the leak. She also asked me to check how the drains were, which were exposed and working fine. The client then showed me interior cracks in her ceiling, which with the amount of snow on the roof are more than likely due to extra weight on roof. She told me their condo board has no money to pay for snow removal and they would take care of it themselves.
Annual Maintenance Follow-up, April 25, 2012: Arriving on site we walked around the building to look for any signs of potential problems ie. open mortar joints and general degradation, and nothing stood out. As we entered the premises interior ceilings and walls did not show any signs of water damage/problems. Once we proceeded to the roof there was nothing that stood out. Closer examination showed some caulking drying up and cracking. We proceeded to caulk all units/protrusion on the roof and also caulked all seams and screws on the parapet flashing. There were a few minor repairs needed near the scuppers. We used MS Detail to do these repairs. Otherwise the BUR portion of the roof showed no signs of any deficiencies, such as blistering or ridging etc. Once the body of the roof was inspected for these deficiencies we then proceeded to broom the entire roof. We would level out gravel where the wind around some units would push the rocks away and create a bare spot which would be open to exposure/ UV rays. Then we leveled out the gravel on the entire roof looking for low spot and making sure they were covered. There are only two areas of concern. The first is the shingles under the scuppers; they are badly worn and are in need of replacement. The second is the gyp rock cover the hatch door. It came off when we opened the hatch, we would have fixed it but it had been re-screwed back on so many times that the edges of the gyp rock were nothing but torn paper. There were several different types of nails and screws around the edge to further indicate it was repaired many times. Roof Report, June 20, 2012:Removed 18 inches of gravel around vent. The plys are wet and soft so we applied 12" of plastic cement around.
Annual Maintenance Follow-up, January 30, 2014:
An email sent from our project manager to the client:
Hi, Our report, that was copied to you, determined that there are a number of areas of concern that will cause leaks; 1. Areas such as the caulking on the heat stacks (you don't need to call anyone to replace heat stacks) - maintenance issue. 2. Ice damming glacier effect - again maintenance. The previous repairs are not the issue. You have a failed roof that is going to fail in a number of areas at any time, as with this report. When the roof fails the leaks will manifest on the inside at the lowest points, the same points as always because water finds the lowest point in that area and manifests. Did you want a work order to have repairs done? Thanks
This project may be updated at a later date.
< End Report > CODE: 10737 Contact Us Call our 24 hour emergency roof 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.