Roof Coating Edmonton. Metal Roof. June 15, 2015.

Article: Industrial Liquid Rubber Metal Roof Coating Edmonton, Alberta.

The roof report below outlines the application scope of work for a liquid rubber roof coating to an industrial standing seam metal roof in Edmonton, Alberta. Roof Coating Edmonton. Roof coatings have been around almost as long as metal roofing has. At issue however, especially in Canada, is finding a roof coating that actually performs to its suitable use and purpose. The purpose of a roof coating is to extend the life of your metal roof and to provide leak free service during that extension of time.
If the coating doesn't provide leak free service and does not therefore extend the life-cycle of your metal roof your money is then lost.
There are two primary reasons roof coatings (specifically in Canada) typically do not fulfill expectations. The first reason is that many of the coatings that are used in Canada are not designed for the harsh weather we have in Canada - specifically the cold temperatures, brutal damage caused by ice dams and the weight of snow loads. The other reason is that the coating itself is just part of the job. In other words, the whole scope of work is what makes a roof coating work properly.
Applying the coating is just a small part of a successful roof coating.
To understand the full scope of work required in Canada for a roof coating to be successful, visit this link to our local Edmonton Roof Repair website and watch the metal roof coating video. It explains in detail what is required for a roof coating in Canada to work. Our roof coatings extend the country from the west coast to eastern Canada and everywhere between. We now coat millions of square feet of liquid rubber in Canada and our crews have become leaders in the industry as a result. I can confidently state the we are one of, if not the largest roof coating companies in Canada. Our clients include everyone from farm owners, acreages, mills, large commercial operations to industrial complexes to oil and gas sites. We have coatings on buildings at mines in the mountains, mills, on tanks, in ponds, on roofs, on foundations, industrial gutters, waterproofing walls and almost everywhere you could image waterproofing to be required. Below is a report from Edmonton, Alberta. In 2013 this client asked us to perform spot roof repairs with liquid rubber to the lower metal roof. The next year (in 2014) they had us back to do spot repairs to the larger upper metal roof at their plant and to coat the complete lower roof included an internal hidden gutter. To this point we haven't had a call-back for any leaks and the customer is very satisfied with the result. August 22, 2014: Roof Coating Crew Arrives First Day For Work.  Site Location: 5604 59 Street NW Edmonton, Alberta. We accomplished getting all the units except for one and all the penetrations waterproofed on the upper shop roof with liquid rubber and mesh and/or seam tape (which was 18 units and about 50 penetrations). All units where meshed and sealed with liquid rubber. Tomorrow we will get all the metal roof seams waterproofed (which is about 2100 lineal feet) and we probably won't start the office roof coating until late tomorrow.
Roof Coating Edmonton, Alberta. Liquid Rubber. Metal Roof. Industrial.
Roof Coating Edmonton, Alberta. Liquid Rubber. Metal Roof. Industrial. Before photo.
Metal Roof - Roof Coating Edmonton, Alberta.
Metal Roof - Roof Coating Edmonton, Alberta.
Old Patch Work to roof that cracked and peeled (asphalt product).
Old Patch Work to roof that cracked and peeled (asphalt product).
Full Roof photo of lower office roof. Liquid rubber prep started at seam.
Full Roof photo of lower office roof. Liquid rubber prep started at seam.
Crew Member Starting Liquid Rubber Meshing Around Unit
Crew Member Starting Liquid Rubber Meshing Around Unit
  August 24, 2014: Crew Arrives Back On Site.  Today the crew got almost all the seams on the upper shop roof all sealed in with liquid rubber, and the bad ones with mesh and liquid rubber. I have about 150 feet left to finish in the morning and then we will be starting the coating on the lower office roof.
Mesh Before Liquid Rubber
Mesh Before Liquid Rubber
Liquid Rubber
Liquid Rubber
Liquid Rubber Around Penitration
Liquid Rubber Around Penetration
Liquid Rubber Seam
Liquid Rubber Seam
  August 25, 2014: Crew Arrives Back On Site. Today we finished all the units and penetrations on the office roof. We also got half the roof rolled (coated). We are on schedule for site completion tomorrow.
Liquid Rubber Half The Roof Completed
Liquid Rubber Half The Roof Completed
Liquid Rubber To Metal
Liquid Rubber To Metal
Liquid Rubber Coating To Half The Roof
Liquid Rubber Coating To Half The Roof
Liquid Rubber Coating
Liquid Rubber Coating
  August 26, 2014: Crew Arrives On Site And Completes Job.  Today we were down a guy, but we managed to finish the lower shop roof coating completely. When job was finished I did a site walk through with the customer and he was very happy with the work.
Liquid Rubber Coating Completed
Liquid Rubber Coating Completed
Liquid Rubber Coating In Edmonton
Liquid Rubber Coating In Edmonton
Liquid Rubber To Commercial Building
Liquid Rubber To Industrial Building Lower Roof
Liquid Rubber Coating
Liquid Rubber Coating
  < End of 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 Metal Roof Repair Edmonton, June 15, 2015

Article: Liquid Rubber Coating Spot Repair to Commercial Metal Roof.

The report below is a metal roof inspection with recommendations and temporary repair and maintenance of a commercial standing seam metal roof in Edmonton, Alberta. The Product used for the repairs was liquid rubber. Commercial metal roofing systems require constant maintenance and repair to keep them from leaks. Depending on the slope (the higher the slope, the less leaks usually), the type of metal seams, age of roof and the initial installation quality your roof may need more or less repair or maintenance. For aggressive repair and maintenance of a commercial metal roof we would recommend a complete coating. For roofs that aren't leaking too badly we can do spot repairs. Sometimes roof penetrations can be replaced properly or even the fasteners can be replaced to stop leaking. There are different maintenance steps we can take dependent on the specific challenges. As far as the type of caulking or coatings we recommend... liquid rubber in Canada has been an excellent product for us and our clients. There are many products available on the market from the USA, but in most instances they peel and crack and do not last very long due to the harsh winters in Canada. The combination of a proper seam tape and liquid rubber will usually deal with any metal roof leaks you have. Visit the following link for scope of work used for various liquid rubber metal roof repair and maintenance.   July 29, 2014: Roofing Crew Arrives For Metal Roof Inspection. They are getting leaks from units on the roof as well as three big hood vents coming through the wall. The caulking has let go and would need be removed and resealed plus mesh the sides of them. There are 6 units and 10 penetrations on the roof - they would like them all sealed with mesh and liquid rubber. We would be looking at 40 to 50 man hours to complete job.
Leaking Around Rooftop Unit Curb
There had been leaking around a rooftop unit curb, caused by residual standing water draining towards the unit.
Leak Identified at wall cladding where it meets low slope metal roof.
Leak identified at the wall cladding where it meets the low slope metal roof.
Leak Around Unit
Another rooftop unit adjacent to the edge of the roof whose detailing was identified as being a leak entry point.
Metal Roof Leaking - Commercial Roof Repair Edmonton. Metal.
Inspecting for common leak points at the wall connections and around the remaining units.
  August 6, 2014: Crew Arrives To Complete Repairs.  Today we had to remove old roof caulking from the hood vents and also around some spots around the units after we did that. We cleaned them and applied seam tape and then applied our liquid rubber. We applied two coats of liquid rubber to all. As for the hood vents, we removed all old silicone and applied new caulking and sealed in the sides with seam tape and liquid rubber. I also sealed in the caulking with liquid rubber for extra protection for all rooftop units, vents and penetrations. The roof leak issues are sealed 100% and site is 100% complete. Material used. 1.5 pails of brush grade liquid rubber. 3 rolls of seam tape. 5 tubes of chalking.
Liquid Rubber Around Vent
Liquid coatings around the base of a plumbing vent and over some exposed flashing seams.
Liquid Rubber Repair at wall cladding area.
Coatings applied over a wall cladding area around a vent. 
Liquid Rubber Penetration Repair
Our coatings also extend around all roofing penetrations and standing seams which exhibit signs of deficiency (i.e. exposed, tearing, etc.).
< End of 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. For all other areas of Canada call us at 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.

Roof Repair Drayton Valley – Metal – EPDM. June 2, 2015.

Article: Roof Repair Drayton Valley. EPDM Flat Roof Replacement. Liquid Rubber Low Slope Metal Roof Repairs. Industrial.

This site report is for an industrial location customer in Drayton Valley that requires metal roof repairs on a low slope standing seam roof and a roof replacement on a flat roof that had a PVC membrane that they wanted changed to EPDM. One advantage that liquid rubber has is that we can use it either as a full coating or use it for spot repairs. In this instance the customer only needed some specific site repairs on the industrial metal roof. The other scope of work was an EPDM install. The short site report is below. October 19, 2014: Crew Arrives On Site To Complete Liquid Rubber Spot Repairs To Metal Roof.  Site Location: 5459 55 Street Drayton Valley, Alberta.
Problem Identified Problem Identified - Edges of metal flange leaking.
Problem Identified - Edges of metal flange leaking.
Repair includes seam tape and then liquid rubber.
Repair includes seam tape and then liquid rubber.
Liquid Rubber Repairs  Applied to Flange.
Liquid Rubber Repairs Applied to Flange.
Completed liquid rubber repair to roof penetration - stack flange.
Completed liquid rubber repair to roof penetration - stack flange.
Liquid Rubber to Ridge of Metal Roof (after seam tape).
Liquid Rubber to Ridge of Metal Roof (after seam tape).
Liquid Rubber Repair - Roof Repair Drayton Valley.
Liquid Rubber Repair - Roof Repair Drayton Valley.
  December 14, 2014: Crew Finishes EPDM Flat Roof Replacement Drayton Valley. Removed old PVC roof. Installed new EPDM using bonding adhesives. Installed drain using water cut. Installed detail using primer with EPDM patches. Installed metal with new caulking. We sealed the laps with EPDM lap sealant.
EPDM Flat Roof Replacement Drayton Valley
EPDM Flat Roof Replacement Drayton Valley - tearing off old roof.
EPDM
EPDM
EPDM Flat Roof
EPDM Flat Roof
  < End of 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.  

Whitecourt Industrial Liquid Rubber Roof Coating, June 9 2015

Article: Liquid Rubber Roof Coating. Industrial Waterproofing. Whitecourt, Alberta.

This is a site report for a liquid rubber roof coating to waterproof an industrial standing seam metal roof in Whitecourt, Alberta. Roof maintenance coatings will extend the life of a metal roof for many years avoiding costly roof replacement.

We started applying liquid rubber to metal roof systems in Canada about six years ago.

At first we were concerned because many of the elastomeric roof coatings are manufactured for the wider market - which is the USA. Of course this causes a challenge because most of the USA needs reflect or white roof coatings due to the temperature. If you have more warm days than cold days it is best to use a white or cool roof coating in most instances. If you have more cold days than warm days then a dark coating is typically the best choice.

We used various elastomeric coatings in various areas of Canada and over time came to be most confident in applying liquid rubber.

Engineered coatings with advanced polymer technology has changed the game for coating roofs in Canada.

Now that we have millions of square feet of coatings on roofs in Canada we can confidently say that liquid rubber is the best coating you can get for cold climates.

Some Liquid Rubber Facts and Ten Benefits of Using Liquid Rubber on Metal Roofs:

  1. Liquid rubber will waterproof your metal roof. It is monolithic. In other words, when we coat a roof everything is tied in to the main coating. The penetration holes, the parapet walls, the flashing, curbs, crickets and more. There is nowhere for the water to back up or penetrate openings. This is the primary advantage of a coating vs. a membrane system or a metal panel system.
  2. It is a rust inhibitor. If you have a metal roof that is either rusting or will rust due to the materials stored inside, liquid rubber is the best choice.
  3. It is a net benefit for building efficiency in cold climates. Recent studies have confirmed what we knew all along. Simply google key word phrases such as "cool roofing studies for cold climates" and you will find that coating a roof with a cool or white coating in a cold climate is not a wise decision.
  4. It will melt ice dams quicker and it will melt ice in the gutter quicker. A common problem with metal roof systems in cold climates is ice. When ice dams form they cause havoc with metal roof seams between panels, roof vents and curbs and ice in the gutter can "wick" up and under the eave area and melt and cause leaks at the inner wall. We can tie in the gutter system, the wall area and the roof with liquid rubber so no ice can "wick" in to your roof system.
  5. Coating industrial, commercial and any sort of internal gutter system with liquid rubber will solve a lot of problems you may be experiencing with your gutter systems. Especially troublesome are steel erected buildings with parapet walls that have low slope metal roofs and internal gutter systems along the inside of the parapet walls. Liquid rubber can solve that by tying the roof, the gutter and the parapet wall all together as one monolithic membrane system.
  6. It is UV stable. It does not need a reflective coating. It does not need pea gravel. It doesn't peel and crack in the sun.
  7. Liquid Rubber is non toxic, VOC free and solvent free. It cures to provide a seamless, fully adhered flexible membrane. It protects from UV, salt, thermal cycling and harmful chemicals. It is both worker and environmentally safe and is available for commercial, industrial and residential markets.
  8. When we coat your roof it is considered a maintenance invoiced service. Many customers tell us there are tax benefits to maintenance vs. replacement. Check with your accountant.
  9. Liquid Rubber works well in cold climates. It has an expansion rate of up to 1000%. Unlike other products, buildings that have liquid rubber installed by us in cold climates with heavy snow loads are doing well. We have liquid rubber installations in the coldest areas of Canada with snow loads over ten feet and liquid rubber has performed like no other product we can find (specifically for cold climates).
  10. It has an excellent cost value. In other words, to replace a standing seam industrial roof it can cost between 9.00 - 30.00 per square foot. Liquid rubber is a fraction of the cost. It has a ten year warranty with an optional twenty year service agreement available from us. If you need R value, we can spray your roof with foam and cover it in liquid rubber. But if you just need waterproofing, liquid rubber is all you need.

Visit our main web site for more information on Liquid Rubber Roof Coatings.

Here's a video showing our crews at work and the scope of work typically followed when coating metal roof systems:

Below is the roof coating crew's account of this liquid rubber installation.

November 7, 2014: Crew attends to site location near Whitecourt, Alberta.

This is a electrical sub station that added an addition on to their building. The first deficiency was where they joined the building together there was an open split on both sides. Water was running down and leaking in to the building. I sealed it in with seam tape and Liquid Rubber. After that we prepared the roof fasteners, seams, etc and then we started to roll in the roof. We didn't spray this roof because it was smaller in size. Unfortunately it started to rain when we got to the 70% mark and there is rain in the forecast for many days. We will have to return at a later date to finish the coating.

Metal roof seam issue where roofs were connected that needs waterproofing.
Metal roof seam issue where roofs were connected that needs waterproofing.
Standing seam metal roof before liquid rubber roof coating.
Standing seam metal roof before liquid rubber roof coating.
Liquid rubber coating applied to seventy percent of building.
Liquid rubber coating applied to seventy percent of building.
Industrial metal roof coating with liquid rubber.
Industrial metal roof coating with liquid rubber.

April 14, 2015: Roof Coating Crew Re-Attends to Site.

When we finished 70% of the roof last season the rain came in and lasted for days and then turned in to a snow storm so this roof had to be completed spring of 2015 when weather was suitable enough to apply liquid rubber.

9:50 am arrived on site.

We  arrived on site and we did our daily tool box meetings. We then did a site orientation with the engineering company who hired us. 11:00 am we got on the roof.  One of us started painting the ribs with Liquid Rubber while I started coating panels with Liquid Rubber. We coated about 1100 sq. ft. It took awhile due to the slope of the roof.  At the end of the job the customer looked over the work and was very happy.

2:10  pm leave site.

Workers ropes tied off on tin roof.
Workers ropes tied off on tin roof.
GRS Worker, applying Liquid Rubber.
GRS Worker, applying Liquid Rubber.
Finished Section of roof with Liquid Rubber Applied.
Finished Section of roof with Liquid Rubber Applied.
Roof Half finished with Liquid Rubber.
Roof Half finished with Liquid Rubber.
Close up of the liqid Rubber applied to roof.
Close up of the liquid rubber applied to roof.
  < End of 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.
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.

Nisku Metal Roof Liquid Rubber Coating, June 5 2015

Article: Metal Roof Coating. Teal Colored Liquid Rubber to Metal Roof in Nisku Alberta. Industrial Ribbed Panel.

Metal Roof Coatings. Considerations When Choosing Metal Roof Repair, Refurbishment and Maintenance. Metal roof systems don't last forever and will eventually require repair, maintenance, replacement or refurbishment of some kind. In central and northern Alberta metal roof systems experience significant expansion and contraction of panels. This expansion causes the fastener holes to become larger, causes fasteners to loosen, panels will come apart and the rooftop vents and other penetration areas are prone to leakage. Also, snow and ice can build-up at the eaves-trough and back up under the panels causing leaks. One method to repair or refurbish a metal roof is a metal roof coating. In this example our customer was experiencing various intermittent leaks. The leaks were primarily in the winter and spring - ice damming and snow melt were causing leaks. The challenges and considerations when coming to the right solution for our client were:
  1. The allowable budget did not allow for a complete metal roof replacement.
  2. Recovery systems such as putting another metal roof over-top or a membrane such as EPDM, TPO or PVC. All scenarios has disadvantages due to weight, cost, and street view.
  3. Spray foam (spf) was considered but the main motivating factor was waterproofing the roof and not R value. Spray foam shouldn't be considered unless R value is a significant reason to consider it.
  4. The client did not want to risk spot repairs and the aggravation with possibly having to do spot repairs year after year.
  5. Standard metal roof coatings in the market were considered, but conventional roof coatings do not last very long in extreme climates like central and northern Alberta.
  6. Liquid rubber was highly considered because of its success in cold climates, but the challenge was that that it comes in black and this particular roof wasn't a low slope industrial roof that you do not see from the street. It is a sloped industrial roof that is part of the street view facade.
  7. The customer chose liquid rubber with an acrylic color coating over the black liquid rubber knowing that at some point the acrylic coating would need to be re-painted on as acrylic will eventually start to peel and crack. This option solved the problem of street view appearance and also waterproofing the metal roof.
August 22, 2014: Journeyman Arrives On-Site for Metal Roof Leak Inspection and Assessment. 
We arrived on site and spoke with the maintenance manager. He showed us two leaks on west side of the building. When I attended to the roof and inspected the panels, fasteners and flashing I did not observe any obvious sign of the leaks. It was determined that due to when the leaks occur (winter and spring with ice damming and snow melt) that a roof coating would be best. Our customer does not want spot repairs and wants the problem solved for some time.
Metal Roof With Leaks
Metal Roof With Leaks. Ribbed panels. Exposed fasteners.
Metal Roof
Metal Roof canopy or skirt area.
Leak From Inside
Leaks inside building showing up as brown spots on ceiling tiles.
Building With Leak
Building in Nisku with metal roof leaks.
  October 15, 2014: Roofing Crew Arrives to Coat Metal Roof.
We arrived on site and conducted the morning safety meeting. The scope of work today was an acrylic roof coating color match and liquid rubber coating to base to complete lower roof. We couldn't roll the acrylic product on for some reason (it would change color in spots - we think due to specific blend), so we had to brush the whole roof. Brushing was the only way to get the acrylic to look good and consistent with the color that was already on there. Completed the whole roof and had it coated by the end of the day. The discoloring you see in the photos below are due to drying (curing) of acrylic coating. After about 30 mins the darker areas blended with the lighter areas.
Liquid Rubber Coating With Aycrilic
Liquid Rubber Coating With Acrylic Teal Color in Nisku, Alberta.
Liquid Rubber With Aycrilic
Liquid Rubber With Acrylic Top Coating. Discoloring corrected itself when complete roof dried and cured and coloring became consistent.
Liquid Rubber Coating
Liquid Rubber Acrylic Colored Coating.
Liquid Rubber
Liquid Rubber coating to metal panel roof with exposed fasteners.
  View this video to review the scope of work for application of a metal roofing coating.   < End of 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.

Edmonton Roof Vent Repair, January 2015

This client required repairs a vent on their roof. They contacted GRS in early January to have the repairs scheduled and showed us the problem areas upon our arrival.
Table of Contents
Roof Report: January 18, 2015 The crew arrived on site for 9:00am, and went up onto the roof to examine the area needing repairs. There was some two inches worth of ice surrounding the problem spot, and the client requested that we return sometime later when the spot is dry. Roof Report: January 20, 2015 At the first time of contact, the client only had one leak to report (on a gooseneck vent), but it appears that a second leak has appeared in a dryer vent. The team fixed both of the leaks with sopramastic and meshing, taking just over an hour to carry out the work. The client examined the area afterwards and was content with services tendered. 20150120_160502_resized 20150120_160513_resized 20150120_163708_resized 20150120_164842_resized 20150120_164851_resized < End Report > CODE: 12006 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.

Engineered Liquid Rubber Roof Recovery in Edmonton AB, October 2014

Below you will find a quotation, project manager notes, and a field report for an engineered liquid rubber roof recovery for an industrial metal roofing client in Edmonton, Alberta. Quotation, October 15 2014:
  • Engineered liquid rubber recovery to complete metal roof.
  • Pressure washing to clean, water test, and assess.
  • Fasteners will be tested and replaced as required to complete the roof deck, penetrations, and gutters.
  • Sheet metal repair and penetration saddle fabrication as required.
  • Remove old caulking as required.
  • Hand trowel all penetrations, roof to wall connections, fasteners, ridge, horizontal sheet seams, hidden gutters, and roof edge at external gutters with mesh and high grade rubber as required.
  • Apply liquid rubber coating, allow cure time, repeat hand trowel process above, and apply second coat of liquid rubber.
  • Liquid rubber to full inside face of parapet and top of parapet cap.
  • Ten year manufacturer warranty is extendable to twenty year maintenance agreement.
Project Manager Notes This roof structure may be a candidate for either a repair-maintenance program or an engineered liquid rubber coating - you may not have to replace it. I would not recommend a standard reflective elastomeric coating, or the SPF spray foam (with standard reflective coating), as this standard does not last well in a Western Canadian climate. Liquid rubber performs well in our climate as it has up to a 1200% expansion/contraction rate. If considering SPF for R-value, we strongly suggest covering the spray foam with liquid rubber or EPDM. Our crews do this work everyday with success. Generally speaking, metal roof systems are constant aggravating roof structures. Industrial systems have a deficient design - they are water-shedding, and not waterproofing, coverings. Metal expands and contracts more than any other roofing material and tend to leak from ice/snow loads. Leaks are also intermittent at seams (vertically where sheets are seamed together and horizontally where seams meet between sheets), penetrations, fasteners, around the perimeters at gutters, under the eaves, and at joints between roof and wall connections. Rust and corrosion may also develop. Traditional caulking or coating lasts a few seasons at best. Remedies are either spot repairs - maintenance with caulking or engineered coatings. Our recommendation in this instance is a high and engineered 2-ply liquid rubber polymer coating with a 10 year warranty, with the option of a 20 year maintenance contract for extended leak protection. Our client approved the quotation the same day for a roof recovery. Field Report, October 22 2014: After picking up the liquid rubber, we went to the work site and prepared the roof with seam tape around all seam tapes and penetrations. We then began coating the roof with liquid rubber and completed this site by the evening.
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Seam taping around units
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Coating begins
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Assessment
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Scoping ventilation units
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Low-slope valleys
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Coating around B-vent
20141020_162526_resized 20141020_164209_resized 20141020_164217_resized liquid 20141020_164257_resized 20141020_164320_resized 20141021_150726_resized 20141021_150734_resized 20141021_150743_resized < End Report > Code: 9222 Article Topics: Industrial Metal Roof Coating Edmonton, Alberta. Liquid Rubber.   Contact Us 24 Hour Emergency Roof Repair. Telephone: 1.403.873.7663. Email: info@calgaryroofrepair.ca. 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.

Edmonton Commercial Roof Repair Quotation, September 2014

This client reached out to GRS to receive a quotation for repairs to their commercial residential building. They included a report (from which the subsequent photos and their captions are obtained), which allowed us to return a quotation for the repairs they sought. Client's Report Received: September 17, 2014 The client sent their report into the GRS office, detailing problems with the current roof and explaining what kind of services they would like performed in the various problem spots. This allowed our account representative to deliver and present an accurate quote for the repairs, in addition to positioning the possibility of a roof replacement as had been discussed with the client in prior communications. GRS Note: The photos and comments below were included in an Inspection Report carried out by a third-party and, while informative, may not fully represent the opinions of GRS. Sometimes clients will submit their own photos or reports that they've independently sourced; all of this information helps us build a proper quote without needing to physically arrive on site. Roof Slope: Flat Membrane Type: Built-Up-Roof (BUR)
Overview of the existing roof. Roof membrane is in fair to poor condition.
Overview of the existing roof. Roof membrane is in fair to poor condition.
Overview of the existing roof. Roof membrane is in fair to poor condition.
Overview of the existing roof. Roof membrane is in fair to poor condition.
View of exposed membrane experiencing increased deterioration. Area should be scraped clean, reinforced, and new protective surfacing applied. This deficiency was observed at multiple locations.
View of exposed membrane experiencing increased deterioration. Area should be scraped clean, reinforced, and new protective surfacing applied. This deficiency was observed at multiple locations.
At two corner (both Northeast facing corners) locations the protective surfacing has deteriorated, exposing the roof membrane. These locations should be swept clean and new protective surfacing applied.
At two corner (both Northeast facing corners) locations the protective surfacing has deteriorated, exposing the roof membrane. These locations should be swept clean and new protective surfacing applied.
Multiple membrane blister locations noted throughout the roof. All blisters should be cut out and new membrane complete with protective surfacing installed.
Multiple membrane blister locations noted throughout the roof. All blisters should be cut out and new membrane complete with protective surfacing installed.
Protective surfacing has failed at various curb locations leaving the roof membrane exposed. Locations should be swept clean and new protective surfacing applied.
Protective surfacing has failed at various curb locations leaving the roof membrane exposed. Locations should be swept clean and new protective surfacing applied.
Drain location should be swept clean to allow for the application of new protective surfacing. In addition, a debris screen should be installed to prevent drain blockages from occurring.
Drain location should be swept clean to allow for the application of new protective surfacing. In addition, a debris screen should be installed to prevent drain blockages from occurring.
Membrane protection should be installed beneath all rooftop equipment to prevent membrane damages from occurring.
Membrane protection should be installed beneath all rooftop equipment to prevent membrane damages from occurring.
At multiple curb locations, screws have been installed through the metal flashings and into the membrane creating a hole. It is possible that moisture entry will occur at these locations. Repairs should be carried out on the underlying membrane.
At multiple curb locations, screws have been installed through the metal flashings and into the membrane creating a hole. It is possible that moisture entry will occur at these locations. Repairs should be carried out on the underlying membrane.
Image 10
At multiple locations along the parapet walls, screws have been installed through the metal flashings and into the membrane creating a hole. It is possible that moisture entry will occur at these locations. Repairs should be carried out on the underlying membrane.
Newly installed metal flashings have been poorly secured into place. Fasteners have broken through the metal flashings at isolated locations. New metal flashings have been installed directly over the original metal flashings.
Newly installed metal flashings have been poorly secured into place. Fasteners have broken through the metal flashings at isolated locations.
New metal flashings have been installed directly over the original metal flashings.
View of wind damage to metal flashings. Additional securement of the metal flashings is recommended.
View of wind damage to metal flashings. Additional securement of the metal flashings is recommended.
The newly installed metal flashings have blown off at this location exposing the original metal flashings.
The newly installed metal flashings have blown off at this location exposing the original metal flashings.
Image 14
Debris buildup around the drain screen should be removed to allow for optimal drainage.
Image 15
Sealant installed onto storm collar has deteriorated and is no longer functioning as intended. Existing sealant should be removed and new sealant applied.
Conclusion:
This report is based on visual observations of the roof system. No destructive testing was conducted to analyze the underlying components of the roof system. With proper maintenance the remaining service life of the roof system is approximately Three (3) to Six (6) years. Maintenance should include installing protective surfacing, repairing membrane deficiencies, repairing membrane blisters, securing metal flashings, installing drain screen, installing membrane protection, removing debris from the drain screen and applying sealant to the storm collar. < End of Third-Party Inspection Report >
Quotation Delivered: After reviewing the thorough report submitted by the client, our account representative calculated a quote for repairs, as well as roof recovery and replacement options. They were returned to the client for their consideration, and we awaited their response. < End Report > CODE: 10040 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.

Drayton Valley EPDM Flat Roof Replacement, July-Dec 2014

This report covers quotation and services carried out to a commercial building's flat roof in Edmonton. The GRS crew performed some spot repairs first, following it up with an outright EPDM roof replacement. Continue reading Drayton Valley EPDM Flat Roof Replacement, July-Dec 2014

Edmonton Downspout Installation, July 2014

This report covers the installation of industrial-grade downspouts at our client's commercial location. They had GRS conduct repairs to their roof in years prior, and  requested our help in reinforcing the downspout system. Quotation Delivered: July 16, 2014 After conducting some repairs at the client's location the winter prior, we advised them that there would be difficulties in repairing any downspout while the winter season continued. Now that warmer weather has arrived, it's time to conduct the repairs (or, in this case, a replacement). We delivered our quote for the installation of three new industrial-grade downspouts, and booked them in for early-mid July. Roof Report: July 7, 2014 The servicing technician arrived on site for 8:00am and did a site walk-through to investigate any further causes to leaks experienced over the weekend before. The problem was quickly identified as loose meshing where the metal meets the gutter, so it was fixed with a new piece of mesh and brush-grade liquid rubber solution. There was also a problem with the eavestroughs leaking when they were filled over a certain capacity. The problem can't be fixed while they are full, so the technician promised to return at a later date. This report will continue to be updated with more reports and in-progress photos as they're brought over from the old content system. CODE: 5611 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.