Metal, Membranes, and Roof Shingles for Low-Slope Systems

General Roofing Systems Canada installs IKO shingles throughout Canada. Installations are completed in the following cities: Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Cranbrook, Kelowna, Vancouver, Whistler, Winnipeg, Toronto and points between. British Columbia. Alberta. Saskatchewan. Manitoba. Ontario.

Edmonton Flat Roofing Repair

When completing low slope re-roofing systems it is important to take into consideration the correct election of material that adheres to the local building codes and material manufacturer’s specifications.
Below we have provided a guideline for low slope shingles, roof membranes of flat roofs, and metal roofing.

Low Slope Roofing Shingles

Serious thought is required when you are considering re-roofing a roof that has a slope that is less than a 4/12 pitch. Malarkey Roofing

For roofing with a 3/12 pitch regular shingles can usually be installed with 2 ply 15 lb roofing felt paper as underlay ( Be sure to check with your specific building code and the shingle manufacturer).

The General Roofing Systems Canada (GRS) specification for how to install roofing shingles is to never use felt paper. We prefer to use Ice & Water protection on eaves, valleys, and around chimney flashing.  In addition to Ice & Water,  we also use a  synthetic roof underlay such as titanium.

A roof that has a 2/12 – 3/12 slope is more tentative and the risk for leaks increases. Some shingle manufacturers such as IKO with the Cambridge shingle will warranty their shingles on a low slope roof for twelve years. Malarkey shingles will honour a 30 year warranty on low-slope roofing.

A roof that is 2/12 or less in slope should have a “flat roof” or traditional “low slope membrane” installed. We like to see any roof that is less than a 4/12 slope get a low slope membrane that is fully adhered, mechanically fastened, or ballasted.

Other information:

IKO Shingles

IKO Low Slope Shingle Bulletin – Installation of Asphalt Shingles on Low Sloped Roofs

IKO Roofing – Applying Asphalt Shingles on Low Slopes (covers 3 tab shingles, eave protection, etc.)

Low Slope Roof Membranes (Flat Roofing)

General Roofing Systems Canada (GRS) Edmonton Flat Roofers

Low slope membranes for flat roofing come in a few categories;

  1. Single Ply Membrane: Single ply membranes come in the form of EPDM (rubber), TPO (Thermal Plastic), or PVC (Poly Vinyl). Single membranes are either fully adhered, mechanically fastened, or ballasted.
  2. Two Ply Membrane: The primary two ply membrane is the SBS Modified Bitumen that can be torched down or cold applied.

  3. Built up Roofing: Built up roofing is another way of describing multi-layer roofing. An example would be the traditional  roofs tops that are commonly referred to as tar and gravel roofs or flat-top tar roofs.

  4. New Built up Roofing: More recently, modern technologies have advanced the built up roof and newer built up flat roof systems. They now utilize environmentally friendly products and modifiers vs. the tar or bitumen that has been more commonly used in tar roof systems. The newer versions of built up roof systems are extremely tough and will outlast almost any other roof. They are VOC free, making them perfect sustainable offerings to low slope roof assemblies. Tough Roof is an example of the modern built up roof systems as is the GRS Liquid Rubber Built up Flat Roof (a four layer voc free engineered liquid rubber flat roof with 800% elasticity and contains environmentally friendly synthetic fabric between layers vs. traditional tar felt paper.

Low Slope Metal Roofing

Roof Coating, Industrial Roof, Metal Roof, Leduc II

Low slope metal roofing (steel roofing, roof cladding, standing seam metal roofing) has been used for decades. This is  primarily used in commercial and  industrial roof settings.

With residential buildings, metal roofing is more typically found on steeper  roofs. GRS installs several of metal roofing systems to Mountain villages such as Whistler, Squamish, Canmore, Banff, Cranbrook, Fernie, etc.  More and more metal panel and metal shingle roof residential installations are growing,yet the greatest volume of metal work being completed is on industrial facilities.

An issue with this type of roofing is that there is no other form of roofing material that expands or contracts as much as the metal roofing does. The seams between the roof panels, the fasteners, roof openings at vents, chimneys, flashings, and skylights are consistently expanding and contracting . Due to this factor metal roofing systems are prone to leaks.
Another issue with the metal roofing systems is condensation.  Many roof leaks in homes or businesses are actually not leaky roofs, they in fact a pooling of water in the ceiling due to condensation.  It is important to deal with any condensation or leak issue before installing a new metal roof.
We are able to solve the problem of metal roof leaks by installing a premium roof membrane under the metal roof system. We use a premium caulking tape at the seams in addition to using hidden fasteners. Now one effective way to solve the potential of leaks or condensation issues is to torch a SBS modified membrane or spray liquid rubber before putting the metal roof on.

For a commercial roof and industrial metal roof that is leaking, typically we would coat the roof with liquid rubber. By doing this it helps to ensure that the roof  will be good for another 10 years or more. Trying to locate metal roof leaks and deal with them in an isolated way can be quite time consuming and unfortunately highly frustrating . For more information Click on the following link to go to our roof coating section of our website.

Until next time,

The Team at GRS

CONTACT US:
General Roofing Systems Canada (GRS)
24 Hour Emergency Roof Repair: Call +1.877.497.3528 toll-free.

info@grscanadainc.com

Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Cranbrook, Kelowna, Vancouver, Whistler, Winnipeg, Toronto and points between. British Columbia. Alberta. Saskatchewan. Manitoba. Ontario.

 

Confused by Roofing Shingle Options?

Roofing Shingles are available in ever changing profiles and colours.
If you are shopping for Roofing Shingles, below is a Roofing Shingle guide for homeowners.

General Roofing Systems Canada repairs shingle roofs throughout Canada. Our roofing services are available in Toronto, Calgary, Red Deer, Edmonton, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Kelowna, Vancouver, Whistler and points between.

Roofing Shingles – Roofing Shingle Manufacturer Links

Roofing Shingles – IKO Shingles
http://www.iko.com/products/residential/residentialall.asp

Roofing Shingles – GAF-ELK Shingles
http://www.gaf.com/Roofing/Residential/Products/Shingles/Shingles.aspx

Roofing Shingles – Certainteed Shingles
http://www.certainteed.com/products/roofing

Roofing Shingles – BP Shingles
http://emcobp.com/products.aspx?f=1&cat=1

Roofing Shingles – Malarkey Shingles
http://www.malarkeyroofing.com/#/20/shingle-color-selector/

Roofing Shingles – Owens Corning Shingles
http://roofing.owenscorning.com/homeowner/index.aspx

Pitched Roofing Section of our Website for more Roofing Shingle ideas.
https://www.grscanadainc.com/Pitched_Roofing.html

Choosing a Roofing Shingle Company
https://www.grscanadainc.com/Choose_Roofing_Contractor.html

All the best with choosing your Roofing Shingles.

Remember, we are available 24.7 toll free if you have any questions about roofing shingles, re-roofing shingles; roofing shingle installation “how to”, roofing shingle DIY, types of roofing shingles available, roofing shingle quotes, how to choose roofing shingle companies, etc

Until next time,

The Roofers at GRS

CONTACT US:
General Roofing Systems Canada (GRS)
24 Hour Emergency Roof Repair: Call +1.877.497.3528 toll-free.

info@grscanadainc.com

Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Cranbrook, Kelowna, Vancouver, Whistler, Winnipeg, Toronto and points between. British Columbia. Alberta. Saskatchewan. Manitoba. Ontario.

Product Review: Malarkey Legacy Shingles

General Roofing Systems Canada provides Shingle repairs throughout Canada. Shingle repairs are completed in the following cities: Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Cranbrook, Kelowna, Vancouver, Whistler, Winnipeg, Toronto and points between. British Columbia. Alberta. Saskatchewan. Manitoba. Ontario

GRS Review of the Malarkey Legacy Shingle

The roofing crews at GRS are required to provide our office with complete documentation and comments regarding the installation of every roof. The documentation includes photos of the job site prior, during and at the completion of the shingles process. Amongst the photos there must be written reports of job progress, safety reports and various other documentation.

For assignments that have been specified as a Malarkey Legacy Shingle Installation, we find the comments from our crews to be consistent. Our roofers comment that with the Malarkey Legacy Shingle there is a general ease of installation, excellent quality of shingle line up and a lengthy life expectancy. The Malarkey Legacy Laminate shingle has become a favorite product for our crews and in every case they would recommend the Legacy shingle to homeowners.

Malarkey shingle with ridge vent
Malarkey Shingle with ridge vent

 1956: Malarkey Roofing Company was started by Herbert Malarkey and is-still privately owned
1956: Established production of saturated felt.
1960: Shingle production begins.
1975: Installed the first random lay fiberglass mat machines in Western North America.
1976: Introduced fiberglass shingles
1976: Introduced the fiberglass Built-Up Roofing (BUR) system
1976: Started research into using Styrene Butadiene Styrene (SBS) rubber modified polymers in roofing products
1977: Converted the shingle product line to metric and introduced the first metric shingle in North America
1977: Introduced the first SBS modified base sheet in North America
1981: Awarded the first Class ‘A’ fire rating for any SBS Built-Up Roofing system over wood decking
1984: Partnered with the City of Portland and installed a methane recovery pipeline, which reduces its natural gas consumption by over 80 percent.
1985: Received the State of Oregon’s Governor’s Award for Outstanding Achievements in Energy Conservation for its methane recovery project
1986: Introduced the first SBS modified roofing shingle, named the Alaskan™, which remains a benchmark for shingle quality in North America
1987: Introduced Styrene Ethylene Butadiene Styrene (SEBS) mopping asphalt, which supplements the many advantages of SBS with the improved thermal performance and resistance to UV degradation
1992: Continued research into inorganic fiber mats; they submitted an application for patent on fire-resistant mineral fiber mats for multiple industries
1993: Converted remaining product lines to metric
1993: Malarkey received the first approval from Dade County in Florida for 110-mph shingle
1993: Became the first 3M Algae Block™ approved manufacturer
1994: Produced the first 3M Algae Block shingle, the Hurricane™
1997: Introduced the first SBS modified laminate shingle, the Legacy®
2001: Cbtained a patent for The Zone , which tapers and widens the laminate shingle nailing strip to 1 3/4 inches (from 3/8 to 1/2)
2003: Became the first manufacturer to receive 3M Scotchgard designation for algae resistant shingles
2003: Opened new production facility in Southgate, California
2006: Received the Western States Roofing Association’s Outstanding Service Award for The Zone
2009: Released Ecoasis, listed with the Cool Roof Rating Council.
2011: Expanded from the Pacific Northwest and California with a manufacturing plant in Oklahoma City, Oklahoma.

Malarkey Roofing Web Site: http://www.malarkeyroofing.com

For Homeowners: http://www.malarkeyroofing.com/#/21/homeowners/

Shingle Selector: http://www.malarkeyroofing.com/#/20/shingle-color-selector/

Warranty:                                     http://www.malarkeyroofing.com/wp3/#/form/shingle-warranty/

 

How to Shingle a Malarkey Shingle Roof : http://www.malarkeyroofing.com/wp3/wp-content/uploads/2011/04/Malarkey-Shingle-Installation-Instructions-1.pdf

Legacy Shingle Brochure:  http://www.malarkeyroofing.com/wp3/wp-content/uploads/2009/04/Malarkey_LegacyFlyer_v4_forWeb.pdf

Until next time,

The Team at GRS

About General Roofing Systems Canada

General Roofing Systems Canada (GRS) is a Comprehensive Building Envelope and Roofing Contractor serving Western Canada. Including such areas as: Calgary, Red Deer, Edmonton, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Kelowna, Vancouver, Whistler, and various points between.

CONTACT US:
General Roofing Systems Canada (GRS)
24 Hour Emergency Roof Repair: Call +1.877.497.3528 toll-free.

info@grscanadainc.com

Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Cranbrook, Kelowna, Vancouver, Whistler, Winnipeg, Toronto and points between. British Columbia. Alberta. Saskatchewan. Manitoba. Ontario.


Low Slope Roofing: Metal, Shingles

Low Slope Flat Roof & Metal Roof
Low Slope Flat Roof & Metal Roof

General Roofing Systems Canada installed low slope roofing systems throughout Canada. Roof installation; Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Cranbrook, Kelowna, Vancouver, Whistler, Winnipeg, Toronto and points between. British Columbia. Alberta. Saskatchewan. Manitoba. Ontario.

When re-roofing low slope roofing systems it is important to be sure you are using the right material for the right roof slope, local building code, and roof material manufacturer specification.

Below we provide a guideline for low slope shingles, roof membranes of flat roofs, and metal roofing.

Low Slope Roofing Shingles

Serious consideration is required when you are considering re-roofing a sloped system that is less than a 4/12 pitch.

For roofing with a 3/12 pitch, regular shingles can usually be installed with a two-ply 15 lb. roofing felt paper as underlay.

The GRS specification for installing roofing shingles is to never use felt paper. Instead, we use Ice & Water protector on eaves, valleys, around chimney flashing, etc. and use synthetic roof underlay such as titanium. In this instance (with a 3/12 roof), I would consider seriously using only an Ice & Water membrane versus the two-ply roofing felt. This is especially important around chimney and skylight flashing, and any roof vents, valleys, and openings.

A roof that has a 2/12 – 3/12 slope is more tentative and the risk increases. Some shingle manufacturers such as IKO with the Cambridge shingle will put a 12-year warranty on low slope roofs. Malarkey shingles will honour a 30-year warranty.Malarkey Roofing

A roof that is 2/12 or less in slope should have a “flat roof” or traditional “low slope membrane” installed. We like to see any roof that is less than a 4/12 slope get a low slope membrane that is fully adhered, mechanically fastened, or ballasted.

Other information (PDF):

Malarkey Shingle Installation Guide – Includes Install Instruction for Low Slope 2/12 – 4/12

IKO Low Slope Shingle Bulletin – Installation of Asphalt Shingles on Low Sloped Roofs

IKO Roofing – Applying Asphalt Shingles on Low Slopes (covers 3 tab shingles, eave protection, etc)

IKO Shingles
IKO Shingles

Low Slope Roof Membranes (Flat Roofing)

Low slope membranes for flat roofing come in a few categories:

  1. Single-ply membranes in the form of EPDM (rubber), TPO (thermal plastic), or PVC (polyvinyl chloride). They are either fully adhered, mechanically fastened, or ballasted.
  2. Two-ply membrane, the primary choice being SBS modified bitumen that can be torched down or cold applied.
  3. Built-up roofing (BUR). Another way of describing multilayer roofing. An examples would be the traditional tar and gravel roofs, or flat-top tar roofs.
  4. New BUR. More recently, modern technologies have advanced the built-up roof so that they utilize environmentally friendly products and modifiers versus the tar or bitumen commonly used in tar roof systems. These newer versions are extremely tough, will outlast almost any other roof (in our opinion), and are VOC-free, making them sustainable offerings to low slope roof assemblies. The GRS liquid rubber built-up flat roof is an example of a modern system with 800% elasticity and environmentally-friendly synthetic fabric between layers, as opposed to employing the use of traditional tar felt paper.
  5. Spray Foam Roofing.
Low Slope Roof
Low Slope Roof

Low Slope Metal Roofing

Low slope metal roofing (steel, cladding, standing seam) has been used primarily in industrial and commercial settings for decades.

With residential roofing, metal is more typically found on steeper residential roofs. We install a lot of metal systems at mountains villages like Squanism, Canmore, Banff, Cranbrook, Fernie, etc. We also do a lot of residential metal roof shingle installations in cities like Vancouver, Edmonton, and Calgary. Residential metal panel and shingle installations are growing in popularity, but the greatest volume of metal work is on industrial facilities by far.

Low Slope Metal Roof
Low Slope Metal Roof

At issue with metal roofing is that no other form of roofing material expands or contracts as much as metal does. The seams between roof panels, the fasteners, roof openings at vents, chimneys, flashings, and skylights are expanding and contracting all the time. Ultimately, metal roofing leaks due to this expansion and contraction.

Also, condensation with metal or steel roof systems can be an extremely frustrating situation. Many roof leaks with homes or businesses are actually not leaky roofs. Instead, it is water coming through the ceiling as a result of condensation.

Dealing with the potential leak or condensation issues with metal roofing in advance of installing a new system is key.

We solve the problem of metal roof leaks with installing a premium roof membrane under the metal roof system, using a premium caulking tape at the seams, and installing hidden fasteners. If you really want to solve the potential of leaks or condensation in advance, torch an SBS modified membrane or spray liquid rubber in advance of putting the metal roof on.

For commercial roofing and industrial roofing that already has a metal roof on that is leaking, typically we will coat the roof with liquid rubber and it will be good for another 10 years or more. Trying to locate metal roof leaks and deal with them in an isolated way is not usually a good investment of time. Click here to visit the roof coating section of our website.

Until next time,

The Team at GRS

CONTACT US:

General Roofing Systems Canada (GRS)
24 Hour Emergency Roof Repair: Call +1.877.497.3528 toll-free.

info@grscanadainc.com.

British Columbia | Alberta | Saskatchewan | Manitoba | Ontario

 

First Annual Roofing Shingles Sale

General Roofing Systems Canada offers this sale on shingles through-Out BC, Alberta, and Saskatchewan.  GRS offers re-roofing services in the following cities ; Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Banff, Cranbrook, Kelowna, Vancouver, Whistler, and various points between.

The Shingles that have been selected to be included in the GRS first annual sale are: Malarkey and IKO Shingles

Annual Shingle Sale - IKO Cambridge
Annual Shingle Sale – IKO Cambridge

Malarkey Legacy SBS Modified Shingle

Malarkey Alaskan 3 Tab SBS Modified Shingle

IKO Cambridge Asphalt Laminate Shingle

IKO Royal Estate Asphalt Laminate Classic Style Shingle

About the GRS First Annual Shingle Sale

On November 1, 2011 when the one hundred homes available for re-roofing under the shingle sale program have been posted to our roofing blog, the above  shingle models will be available for the discounts.

The GRS shingle sale and discounts are to encourage homeowners to have a re-roof completed during the slowest time of the roofing season. This sale benefits both our installers and the home owners.  It allows both our crews to remain working during the slow season and  the homeowners to receive shingles at a discounted price, almost up to 20% off the original cost.

The sale will begin online on our blog on November 1st, 2011. Each day the sale is on, the discount savings will increase by 1%. For example, Day one the discount on the shingles will be 1% and day 20 clients would receive 20% off. Now this only applies if all the homeowners have not already purchased re-roofs.

Shingle Roof Replacement Links of Interest

http://www.grscanadainc.com/Roof_Replacement_Home_Guide.html 

http://www.grscanadainc.com/Roofing_Installation_Method.html

http://www.grscanadainc.com/Roof_Shingle_Comparison.html

http://www.grscanadainc.com/Roofing_Installers.html

http://www.grscanadainc.com/Choose_Roofing_Contractor.html

Until next time,

The Team at GRS

About General Roofing Systems Canada

General Roofing Systems Canada (GRS) Offers the shingle sale through-Out BC, Alberta, and Saskatchewan. re-roofing services in Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Cranbrook, Banff, Kelowna, Vancouver, Whistler, and points between.

CONTACT US:
General Roofing Systems Canada (GRS)
24 Hour Emergency Roof Repair: Call +1.877.497.3528 toll-free.

info@grscanadainc.com

Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Canmore, Lethbridge, Medicine Hat, Vancouver, Whistler, Cranbrook, Saskatoon, Regina, Winnipeg, Toronto and all points between. British Columbia, Alberta, Saskatchewan, Manitoba, Ontario.

 

 

 

Product Review: Malarkey Shingles

Malarkey Shingles are one of the top rated shingles on the market and tend to be a favorite for our roof installers for projects requiring replacements/ re-roofing. The malarkey shingle line up is considered to be one of the “best bought” as they are the most predictable shingles available for the 2011 roofing season.

Roof Conversions – Shake Roof Replacement

Shake roof replacement / re roofing decisions can be more complicated than shingle to shingle re roof decisions. For shake to shingle conversions of either Cedar shakes or Pine Shakes, the Malarkey Legacy shingle is one of the many options available. Although they are not as thick and they do not have the same shingle texture and profile that other shake to shingle replacement options offer, Such as Shingles from companies like Certainteed, IKO, and GAF.  The Malarkey Legacy shingle is an excellent SBS laminate shingle that demonstrates well in its category of shingle.

Malarkey Shingles

Malarkey Roofing Main Web Site: www.malarkeyroofing.com

Malarkey XL Review

The Malarkey Northwest XL Shingle is a respectable Asphalt Laminate Shingle. It is a 3M Scotchgard Algae Resistant Shingle. LOW SLOPE ROOFING – The Northwest specifications state that it can be installed onto slopes as low as 2:12 if you follow Malarkey underlay specifications for low slope roofing (pending upon your local building codes). The Malarkey Northwest is also a heavy shingle – a 4  bundle shingle that has a high tensile strength. Also, the Malarkey Northwest has the “Zone” technology that really assists with the application as the nailing zone is much larger than other conventional shingles. All in all, GRS installers recommend the Northwest Malarkey shingle when a strong, asphalt, laminate shingle is wanted.

 

Malarkey Legacy Review

Our overall review of the Malarkey SBS Rubber-Modified Asphalt Laminate Shingle states that it is often preferred by our installers. The SBS Modified Shingle component is an excellent selling feature of this shingle, not to mention the Zone nailing technology and the performance of the Malarkey Legacy.

The Malarkey Legacy shingle also has the 3M Scotchgard Algae Resistance and Malarkey allows Low Slope Roof installation to 2:12 as long as the Malarkey Shingle Installation Specification is followed.

Malarkey Highlander Review

The Highlander series are a asphalt laminate shingle which are considered by Malarkey as their “economical shingle”.  The cost savings of this shingle are the primary reason to not choose the Malarkey Legacy. It is important to note that the Malarkey Legacy is not an expensive shingle – but the Highlander shingle from Malarkey is most definitely a great cost effective choice if cost is the determining factor. The Malarkey Highlander would compete with shingles such as the IKO Cambridge laminate and the BP Harmony laminate shingle.

Malarkey ECOASIS Shingle Reviews – ECOASIS Premium AB Shingle (SBS Modified Shingle) and Malarkey ECOASIS Shingle (Asphalt Shingle):
Due to having never installed the Malarkey Solar Reflective shingle offerings named ECOASIS and ECOASIS Premium, due to the market being primarily based in the US, we are unable to provide an accurate and honest review. However,  GRS has great confidence in Malarkey shingles so we are very confident the ECOASIS shingle series is excellent.
Malarkey 3 Tab Shingle Reviews
In regards to reviewing the Malarkey 3 Tab Shingle offerings, there are not many comments to be mentioned as all the 3 tab products are of excellent quality with no conflicting qualities. We have not had many experiences with the Dura-Seal Malarkey (Fiberglass mat with Asphalt Shingle), yet we can say for certain that the Hurricane SBS Modified 3 Tab and the Malarkey Alaskan SBS Modified 3 Tab shingles are excellent choices.

 

Until next time,

The Team at GRS

CONTACT US:
General Roofing Systems Canada (GRS)
24 Hour Emergency Roof Repair: Call +1.877.497.3528 toll-free.

info@grscanadainc.com

Calgary, Red Deer, Edmonton, Fort McMurray, Lloydminster, Canmore, Lethbridge, Medicine Hat, Vancouver, Whistler, Cranbrook, Saskatoon, Regina, Winnipeg, Toronto and all points between. British Columbia, Alberta, Saskatchewan, Manitoba, Ontario.

A Guide to Roofing Shingles

Are the many different choices of Roofing Shingles confusing you?

Roofing Shingles are available in ever changing profiles and colours.
If you are shopping for Roofing Shingles, below is a Roofing Shingle guide for homeowners.

Our Roofing Shingles are available in Calgary, Red Deer, Edmonton, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Kelowna, Vancouver, Whistler and rural points between.

Roofing Shingle Manufacturer Links:

IKO Shingles

GAF-ELK Shingles

Certainteed Shingles

BP Shingles

Malarkey Shingles

Owens Corning Shingles


You can visit the Pitched Roofing section of our website for more Roofing Shingle ideas, or also visit our page on Choosing a Roofing Shingle Company.

All the best with choosing your Roofing Shingles.

And remember, we are available 24.7 toll free if you have any questions about roofing shingles, re-roofing shingles; roofing shingle installation “how to”, roofing shingle DIY, types of roofing shingles available, roofing shingle quotes, how to choose roofing shingle companies, etc.

Until Next Time,

The Team at GRS

About Us
General Roofing Systems Canada is a Comprehensive Building Envelope and Roofing Company serving Western Canada. Calgary, Red Deer, Edmonton, Lloydminster, Saskatoon, Regina, Medicine Hat, Lethbridge, Canmore, Kelowna, Vancouver, Whistler, and points between.

Contact Us

Calgary, Alberta
Mail to:
240 – 70 Shawville Blvd. SE
Suite 1460
Calgary, Alberta Canada
T2Y 2Z3
+1.877.497.3528 Toll Free
+1.403.873.7663 Service

Edmonton, Alberta
Mail to:
3428 99 Street NW
Edmonton, Alberta Canada
T6E-5X5
+1.780.424.7663 Service
+1.877.497.3528 Toll Free

Vancouver, British Columbia
Mail to:
1489 Marine Drive
West Vancouver, BC Canada
V7T 1B8
+1.604.261.7663 Service
+1.877.497.3528 Toll Free