Commercial Tar and Gravel Flat Roof Leak Repair Edmonton, November 2015

Below you will find a routine leak repair service call for a commercial client by our Edmonton roofing repair crew. The following reports underline some of the work we do with other contractors and trades, such as plumbers.  Inspection, November 19 2015: We began to sweep the rock layer on the flat roof to expose the surface so that we could start looking for leaks. After speaking with the building manager, our crew has been asked to wait for a plumber before we inspect the drains. The second part of our inspection entails what units need to be removed.
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The client was the owner of a multi-residential apartment unit.
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We started by sweeping away rocks on the flat roof to look for the potential causes of water that was leaking into the building.
20151119_135419 Roof Report, November 21 2015: Today the crew removed more gravel from the roof. A couple leaks were patched up. The site manager gave us the go-ahead to remove one unit from the roof. Roof Report, November 23 2015: Today we shoveled more rock from the roof to find more holes that needed patching. Once it started snowing, we covered the roof and shut down the site.
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We eventually found a few holes throughout the roof that needed patching.
Roof Report, November 25 2015: We removed the one unit that the building manager had requested to be taken off-site. We also started working on two drains but were later informed that the owners were having all the pipes replaced, including on the other two drains that we were not given permission to begin work on. The remaining two pipes were added to the work order and we will have to wait until they have completed the pipe replacement before proceedings.
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We removed a unit off-site at the building manager's request and patched over it.
Roof Report, November 26 2015: We are still waiting for the plumber so that we can proceed with the inspection and maintenance on the remaining two drains. This site should be completed on Saturday. Site Completion, November 30 2015: We finished the site today, on schedule. The remaining two drains were replaced, which we had to add to the original work order. Another possible leak location was sealed. As well, any metal that we removed from the walls was reinstalled. Another rooftop unit was disposed of, as well.
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First drain replacement, with coatings around the seams.
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We then sealed in the second newly installed drain pipe.
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After sealing a final possible leak location, we reinstalled the cap flashing that we had previously removed.
< End Report > CODE: 106A 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.

Commercial Tar and Gravel Leak Roofing Repair, August 2015, Edmonton

The report below covers some small repairs made to a leak in the client's tar and gravel roofing system. We attended to their concerns, and later advised that the roof be replaced. Continue reading Commercial Tar and Gravel Leak Roofing Repair, August 2015, Edmonton

Tar and Gravel Roofing Repair, August 2015, Edmonton

Below you will find roofing reports from the Edmonton roofing repair crew. This client's residential building needs repairs to a low-slope tar and gravel roof. There are some leaks and damage that requires attention, in addition to some work with the gutters and chimney area. Continue reading Tar and Gravel Roofing Repair, August 2015, Edmonton

EPDM Roofing Replacement, July and August 2015, Edmonton

Below you will find a series of ongoing reports for a client in Edmonton looking to re-roof their building with an EPDM system. The building is a low slope duplex, where the entire roof would receive treatment with the new surface. Continue reading EPDM Roofing Replacement, July and August 2015, Edmonton

Ongoing Roof Leak Maintenance in Sherwood Park AB, May to July 2015

Assessment, May 7 2015: The site had a plumbing issue; the drain was backed up. Our client said if there were any roofing problems in the future, that they would definitely contact us. Surely enough, we received a call the next month. Scope of Work, June 1 2015: We are to locate and fix the leaks of a BUR roof and add one drain basket to the drain. When we got up to the roof, we had to locate two leaks which were both in the center of the roof but about 15 ft. away from each other. Once we swept all the gravel back, we noticed there had been two large gum patches that were previously installed by another contractor and had now failed. To test for failure, I pushed water out of the areas in the patch. We spudded both areas. One leak was 12 ft. x 1.5 ft. and the second was 10 ft. x 3 ft. Each tapered down to 1 ft. once both areas were spudded. Underneath, there were signs of water saturation, so we had to dry each area with a shop vac. Once dry, we then gave them a coat of asphalt prime to help the MASTIC bond on the BUR system. Once priming was complete, we then applied a coat of MASTIC to the entire system followed by a layer of reinforcement mesh. Another top coat of MASTIC was applied to seal in the mesh.
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We cleared gravel away from sections of the roof that we suspected water was entering through.
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Tears were found in some parts. We used SOPRAMASTIC to seal them in.
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Here is another exposed section which had been a tear running over a significant section of the roof.
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After spudding the tear, we applied mesh over top.
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A second coat of spudding was then applied over the mesh.
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We then let the second layer of spudding dry over the mesh.
Our second scope of work was to install a drain basket. Unfortunately, this could not be accomplished because it had been completely covered with MASTIC. There was nothing to fasten the basket to. Materials:
  • 25 ft. of 3ft. mesh
  • 3x pails of MASTIC roof patch
  • 1x can of spray primer
Followup - Installation Report, June 17 2015: After filling out safety documentation, we met with the client to go over leaks on the main roof when we had performed repairs on during the previous visit. From the client's assessment, there was still apparent leaking. A crew member went up on the roof and searched but could not finding anything. We will need to return when it is leaking actually occurs to get a better idea of where it is coming from. As for the roof above the restaurant, we tracked the leak to an air unit. Once we removed the metal, paper around the base was splitting and water was getting in, evidenced by moisture. We spudded the entire perimeter and applied a coat of MASTIC, followed by a layer of reinforcement mesh, and finally a top coat of MASTIC. We then reinstalled the metal and cleaned up the site.
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Second leak site, with a small tear on an exposed section of the roof.
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Moisture buildup underneath gravel.
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Redistributing gravel over the newly patched area. We followed a similar process as our first visit to address the section with the moisture buildup.
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Second leak site.
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Spudding and mesh being applied over the second leak site.
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Completed spud over the mesh.
Materials:
  • 2x pails of MASTIC
  • 25 ft. of 6 in. mesh
Quotation, June 23 2015:
  • SBS 2-ply patch along entire down-slope (60 ft. x 20 ft. patch)
  • Drain replacement with u-flows
Scope of Work: Remove all gravel in the area, spud out 10 ft. on either side of the drains, and 60 ft. down the low ride of the roof. Roll on asphalt primer and torch down the base. Add new drains with u-flows and cap the entire area. Materials:
  • 9x rolls of cap
  • 9x rolls of base
  • 10x gallons of asphalt primer
  • 2x 4 in. drains
  • 2x 4 in. U-flows
  • 2x pails of MASTIC
The client approved our quotation on the 25th of June:
Please go ahead with this job and let’s hope it solves our leaking issues.
Field Report, July 13 2015: We had our safety meeting and went up to the roof to shovel all the gravel away from the work-site and spudded the segments of interest in preparation of a patch. It started to rain and we had to call it a day.
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Arriving to the site
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We had to dry the area
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Another view of the BUR system
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Entire site spudded
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Side view
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Ventilation system covered
Our crew had to delay work for the next few days due to heavy rain conditions.  July 17 2015: Preparatory work was completed today when we got the patch based in. A skeleton crew was left behind for fire watch. < End Report > More updates from this site will be posted as new field reports become available. Code: 33 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.

Tar and Gravel Roofing Recovery, July 2011, Edmonton

This report follows repairs made to both levels of a client's tar and gravel roof. The gravel was removed, the roof itself patched and repaired, all before a thorough coating of liquid rubber was applied. Continue reading Tar and Gravel Roofing Recovery, July 2011, Edmonton

Flat Roof Drain Repair Edmonton, July 1, 2015.

Article: Tar And Gravel Flat Roof Drain Repair Edmonton Alberta To Commercial Building.

Below you will find a report from the flat roof repair crew in Edmonton Alberta conducting there report and repairs.  October 29, 2014: Assessment Completed  The client has two leaks. Originally it was one, but the manager said it was two. He then showed me leak number one.  It is in the center of the store. When I got up to roof, the roof was in good shape and I couldn't find the leak but upon further investigation the leak is coming from the drain. There are multiple seams in the drain pipe and I would recommend that two u-flows be installed in that drain, by the way it was designed it would need two.
There are multiple holes in the wall that need to be plugged as water can and is getting in there and most certainly the cause of the leak
4 to 6 man hours to complete
Leak Identified On Roof
Our assessment began with a walk-around of the perimeter, noting any deficiencies at common leak entry points.
Leak From Inside Building
Water-damaged ceiling panels were removed and our technicians checked the building envelope for leak entry points, deficiencies.
Tar And Gravel Flat Roof Repairs Edmonton
Two u-flows were required for the drain.
Drain Leak
Multiple seams at the drain pipe suggested it was one of the leak entry points.
Leak Identified
Second leak entry point, with holes that needed to be plugged in the wall.
  December 2, 2014: Crew Attended And Completed Repairs.   < End Report > 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.

Commercial Building Tar & Gravel Flat Roofing Repair Edmonton, July 1 2015

Article: Tar And Gravel Flat Roofing Edmonton, Commercial Building.

Below you will find a report from the flat roofing repair crew. September 23, 2014: Crew Arrives On Site For Hourly Dispatch Roofing Repairs.  There was a seam that was split open; it was the width of the roofing. Also at the bottom of the seam was a bunch of other cracks. I applied spud to the area around the seam and other trouble areas. We fixed them using Sopramastic and mesh. Flat roofing repair is completed. Material used:
  • 3 cans of Sopramastic.
  • 1 roll of 6 inch mesh.
Tar And Gravel Cracking
Tar And Gravel Cracking
Mastic Repair
Mastic Repair
Tar And Gravel Flat Roof Repair
Tar And Gravel Flat Roof Repair
roof repaired
Flat Repair
mastic application
Flat Roof Repair With Mastic
Tar And Gravel Roof Cracked
Tar And Gravel Roof Cracked
< End Report  > 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.

Tar And Gravel Chimney Leak, Edmonton, June 26, 2015.

Article: Tar And Gravel Chimney Leak In Edmonton Alberta To Residential Home.

Below you will find a article with the flat roofing repair crew in Edmonton Alberta Canada while they were repairing a Tar and Gravel chimney leak.  September 9, 2014: Crew Arrives For Assessment.  The over all roof is in good shape. As far as the leak around the chimney I would be looking at around 6 man hours, and one can of sopra mastic and  one roll of mesh. Also I noticed that there is a bunch of cracks in the chimney, Which are deep and this could also be the source of the leak.
Chimney Cracks On Top
Chimney Cracks On Top
Chimney Cracks
Chimney Cracks
Tar And Gravel Chimney Leak
Tar And Gravel Chimney Leak
Chimney Leak
Chimney Leak
  September 25, 2014: Crew Arrives To Site And Completes Repair.  Repaired leak around chimney on tar and gravel roof. Material used was one can of  sopra mastic and one roll of 6 inch mesh.   < End Report > 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.   Code: 7616.

Edmonton Flat Roof Repairs, June 22, 2015.

Article: Edmonton Flat Roof Repairs to Commercial Roof in Alberta.

Below you will find a report from the flat roof repair crew in Edmonton Alberta installing a vent and a high-dome on a tar and gravel roof. This was an hourly dispatch emergency roof repair on a local bakery. February 20, 2014: Flat Roof Crew Arrives on Site.  
Arrived 10720 124th Street Edmonton Alberta with the crew. We completed our safety paperwork. I got the repair crew to start preparing for repairs. The crew shoveled snow and spud-ed iced gravel from the affected areas.
I had to go to supplier and pick up a 3 inch high dome to properly seal a penetration on the roof.
Arrived back on site. We installed a 6 inch vent for the heater and installed the 3 inch high-dome for the leaking penetration. We used gum and mesh after roof was spudded and cleaned around the leak areas. We also gummed the empty gum box with sopramastic.
The roof is water tight and repairs are completed.
Flat Roofing Repair
Flat Roofing Repair - flashing in dome. Roof gravel and ice was removed from area and roof prepped by spudding the BUR roof area.
Flat Roofing Repair Crew
Flat Roofing Repair Crew installing mesh and mastic around dome.
Edmonton Flat Roof Repair
Edmonton Flat Roof Repair in process.
Flat Roof Repair
Flat Roof Repair - roof goose neck installation.
Flat Roofing Edmonton
Flat Roofing Edmonton. Completed repair.
Gum Box
Gum Box installed on flat roof.
  CONTACT US Call our 24 Hour Emergency Edmonton Roof Repair at 1.780.424.7663. Mail to: 3428 99 Street NW Edmonton, Alberta T6E-5X5. For all other areas of Canada call 1.877.497.3528 Toll Free. 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.