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Get AIA Continuing Educational Credits

 

roofing solutions in alpine regions, continuing educationIn response to requests from architects and other construction specifiers, TRA Snow and Sun has decided to continue with the popular continuing education course, “Roofing Solutions for Alpine Regions”.  

Learning how to protect people and property from dangerous falling snow and ice just got much easier with the online course created by TRA Snow and Sun and approved by the American Institute of Architects (AIA). When an architect designs a building there are hundreds of decisions to make besides the obvious, visual components that make up an attractive and functional building: what type of window to specify, what color carpet, or what type of roof are obvious ones. There are some specifications that are vital to the safety of those who will use the building and create liability for the architect and contractors.

If the building is located in a snowy, cold climate, special consideration should be given to the proper design and engineering of devices to retain snow and ice on the roof. Most construction professionals don’t realize the importance of snow retention devices and how critical they are in alpine regions.

Terry Anderson, nationally respected roofing consultant and owner of TRA Snow and Sun and Anderson Associates Consulting, has established himself and his companies as experts in the roof snow retention industry over 35 years and is co-author of the Concrete and Clay Tile Design Criteria for Cold and Snow Regions. The AIA online course, Roofing Solutions for Alpine Regions provides one credit hour of continuing education credit for architects wishing to maintain their license. It is also available for anyone wishing to understand the best way to design a roof in a cold or snowy climate. It incorporates Anderson’s extensive experience and deals specifically with:

  • The common roofing challenges that are unique to cold climates.
  • The advantages and disadvantages of the most common solutions to snow and ice on roofs.
  • The accepted roof design practices in Europe as compared to those in the United States and Canada.
  • The concepts and effectiveness of roof ventilation and snow retention in reducing snow and ice problems.
  • Several factors to be considered in the proper engineering of roof snow retention devices.

The course is available online (Ron Blank) or online (AEC Daily) 24 hours a day, 7 days a week. Credits are automatically submitted to AIA, CSI and other organizations by AEC Daily, one of the largest providers of free continuing education for architects, engineers, contractors, specifiers, and other construction professionals.

AIA Continuing Education, Roofing Solutions in Alpine Regionsroofing solutions for alpine regions

TRA Snow and Sun, Inc., located in American Fork, Utah, offers Roof Snow Guard Retention Devices, Solar Racking Systems and Roof Ventilation and Flashing Solutions. They provide all customers, from the individual homeowner to the big developer, free engineered designs for all their systems. For more information call us at 801-756-8666.

 

Join Us at Western Roofing Expo, Booth 159

June 09 – 11, 2019

Paris Las Vegas

Join us at the Western Roofing Expo in Las Vegas!

We will be there at Booth 159.

Download a free pass now! ==>http://westernroofingexpo.com/wp-content/uploads/2019/01/Exhibit_Floor_Pass_2019.pdf

Stop by, meet some of our TRA team Monday from 1 PM – 6 PM & Tuesday from 1:30 PM – 5:30 PM.
DON’T MISS THIS OPPORTUNITY TO GET TO KNOW OUR TEAM FACE TO FACE.  WE’D LOVE TO SEE YOU!

We’re excited to see you at WRE and share with you the new snow retention and solar mounting products and ideas TRA is working on!

If you have questions about what type of solar mounting would be best for any roofing situation please stop by our booth and we would love to help!

If you have questions about what type of snow retention system would be best for your roofing situation please stop by our booth and we would love to help!

For more information on Western Roofing Expo 2019, please visit wsrca.com.

Snow Guards: “What Are They?”

snow clips, snow guards, snow bracketA question once asked – On the roofs of many houses, along the eave, there are…best as I can describe it… shaped thingies. I’ve seen others that look octagonal and yet others that are round. I’ve seen them on steep roofs and not-so-steep roofs. My bank even has them. They look great, but do they do anything? 

The answer is yes. What you’re talking about are called snow guards for retaining snow on the roof. When snow and ice accumulate on the roof, they are pulled by gravity and want to slide down the slope of the roof. A well-designed snow retention system is intended to hold the snow on the roof so that it can melt in place.

At TRA Snow and Sun, we engineer and manufacture over 54+ variations of snow guards, and always welcome custom pieces made just for your roofing project. Yes, 54 may seem a lot, right? And your right it is, and here’s why – every roof design can be complex and is different from material, slope, shape, size, pitch, valleys, etc.., and ground snow loads vary significantly from one area to another. This is why we make several different engineered (from the fail point of the system) snow guards tailored to each unique roof designs for every roof type, new or existing, and in many styles that differ in form and function.

 

The Snow Bracket™ D – Apex is a permanent snow retention system that is aesthetically pleasing on any new asphalt shingled, simulated slate /or simulated shake roofs. Choose between a vast array of painted powdered colors, available in standard mill finish of steel, copper or aluminum. The Snow Guard Bracket D fastens to roof sheathing to any new construction of an asphalt shingled roof.

Asphalt shingle roofs very common in the United States and it is important you have a Snow Bracket™ that fits the roof type you are installing the product on.

trasnowandsun, snow retention, solar mounting systemsSecure Attachment

trasnowandsun, snow retention, solar mounting systemsSuperior Strength

trasnowandsun, snow retention, solar mounting systemsVariety of Material Types

Snow Bracket™ D – Apex

Snow Bracket™ D – Apex

Dimensions

Length: 12″
Width: 2.25″
Height: 3″

Materials

• Paintlok Steel: 16 ga
• Copper: 48 oz (ASTM B152)
• Stainless Steel: 16 ga (ASTM A240)

Colors/Finishes

• Zinc Plated
• Powder coating available in many colors

*We can provide Paintlock brackets unpainted BUT they must be painted before installing or rusting will occur.

At TRA Snow and Sun, we engineer and lay out each project free of charge using many factors specific to your roof. We then provide you with the snow retention plan, layout and product detail. TRA Snow and Sun representatives will work with you to design the most efficient snow retention system. Fill out our Snow Retention Checklist to get started.

Testing

All Snow Brackets have been tested from the fail point of the system.

Snow Guards The Invisible Code

Snow retention codes do not seem to be a priority in the United States’ roofing industry. But it is very common to see snow and ice sliding off of a metal roof’s slippery surface. Snow and ice crush cars, and damages the roof, gutters, and landscape.  In some cases, snow and ice cascading off roofs have killed people. Codes for snow retention systems are essential to protect people and property from sliding ice and snow.

There are many reasons snow retention systems fail and why we need codes in place.  Some examples are:

PRODUCT FAILURE

snow retention system

This snow retention system was not engineered for some variable of the project that caused it to fail.

The snow guard was not strong enough to hold the load it was carrying.

Anyone can cast a wax snow guard, spread some adhesive on the bottom, and tell the consumer how to install it without any testing of the product or the system. Codes would provide a standard to ensure adequately designed products are utilized.

SHEATHING/ROOFING MATERIAL FAILURE

Roofing material is inadequately secured for the shear created by sliding snow.

If the roofing material is not securely fastened to the deck (specifically on standing seam metal roofs), added weight can cause the standing seam metal roof to slide right off, along with the rest of the roofing material and snow retention system. There is a code requirement in place for wind uplift on standing seam metal roofs, but not for shear strength.

Screws or fasteners pull out.

sliding snow and ice

Sliding snow can be incredibly dangerous.

When installing snow retention on roof sheathing, the thickness and type of the sheathing determines the fastener pull-out strength.  If one is installing a snow retention system on 7/16-in. OSB board, the fastener will fail more quickly than when using ¾-in. plywood.  (See chart below.) When designing a layout for a project, many snow retention manufacturers do not test for these variations.  If the snow retention system was designed for ¾-in. plywood and the project is using 7/16-in. OSB board, the whole system needs to be redesigned.

The fastener does not penetrate the sheathing.

If the fastener/screw is not penetrating the sheathing, the snow guard will not have the holding strength for which it was designed.

 

 

ADHESIVE FAILURE

plastic snow guards

These plastic snow guards fell to the ground because the adhesive did not bond properly

When using an adhesive, if the surface is not free of dust, dirt, oil, or waterproofing; or it is not clean and dry, the adhesive will not adhere properly.
If the temperature is not above 50 degrees F, the sealant will not cure. If a load is placed on the snow guard before the 28-day cure time, the snow guard is more likely to fail. (This is according to the Technical Data Sheet  for SB-190)

SYSTEM FAILURE

The system is not designed for the roof slope and snow load.

When designing a snow retention system, factors change from project to project: the slope, roof type, sheathing type, and roof snow load.  If the snow retention system is not engineered for the variables of the project, it can fail.
Most snow guards are not tested to the fail point of the system.

Many snow guard manufacturers claim theirs are tested, and many of them are, but they are not tested to the fail point of the entire system.  The product may be tested to maintain its shape, but was it tested to stay on the roof?  It’s great if the product stays in one piece, but not if the fastener fails, the adhesive fails, and the sheathing fails.

snow retention code

A snow retention code needs to be put in place to help prevent injury to people and damage to property.

INSTALLATION FAILURE

The product was not installed to manufacturer’s specifications.

The manufacturer’s instructions need to be followed meticulously in order to ensure safety and to keep warranties in effect.  Many manufacturers have specific torque requirements, placement, and maintenance instructions.  If these instructions are not followed, the system can fail and the manufacturer is not at fault.

Obviously, there are valid reasons why the United States should establish codes for snow retention on roofs.  Why hasn’t this happened?  A few reasons could be:

  1. Snowfall occurs in certain areas of the country but not nationwide; therefore, the demand for codes is minimal.
  2. Not many deaths occur due to ice and snow sliding.
  3. Property damage is localized.
  4. The insurance industry is not pushing for this type of code.

There are many other codes in place to protect people and property; so why not for snow retention?  We have codes for wind uplift and ICC test standards for product failures due to wind and moisture penetrations, to name a few.  How many life threatening events need to occur before we do the right thing when it comes to a code for snow retention on roofs?

It’s time to make the invisible snow retention code visible.

References

  1. Surebond Technical Data Sheet SB-190.

About the author

Terry E. Anderson has been in the roofing industry for over 35 years. He is the owner of Anderson Associates Consulting and president of T.R.A.-MAGE, Inc., a manufacturer of roof snow and sun accessories. Anderson was sought after to solve tile roof problems, eventually researching solutions to the frequent structural damage caused by sliding snow and ice. Traveling to Europe, Terry studied how the roofing industry there successfully dealt with snow and ice issues. Using his years of experience and research, he coauthored Concrete and Clay Tile Roof Design Criteria for Cold and Snow Regions. Anderson founded T.R.A. Snow and Sun, now in partnership with MAGE and known as T.R.A.-MAGE, and is recognized as a leader in snow retention systems. He is a member of RCI, WSRCA, and on the technical committee for the Tile Roofing Institute (TRI).

Published: Interface Dec 2011

Download (PDF, 407KB)

Is Plastic Snow Guard Retention Better Than Metal?

Every once in a while a customer will ask us why they should purchase our metal snow retention rather than the plastic ones they see. We typically don’t like plastic snow guards for many reasons.

The first reason is because of the type of adhesive used to attach plastic snow guards. Through our testing, we have found that failure exists when freeze-thaw temperature is introduced to the adhesive.
The second reason, they crack and deteriorate when continuously exposed to the sun’s ultraviolet light (UV). See the images below.
 
The third reason, manufacturers don’t warranty failure when the plastic snow guards pull apart from the adhesive.
From all of these reasons this why metal snow retention is a much wiser choice!

 

plastic vs TRA

TRA Metal Clamp-on vs Plastic Guards

 

Most plastics eventually become brittle when exposed to the sun.

Because of its tough nature, metal can withstand the sun’s destructive UV rays. Over time plastic will crack and deteriorate when continuously exposed to the sun.

                        plastic-snow-guards-park-valley-school-9plastic-snow-guards-park-valley-school-8

Cracked, Brittle and Broken “Plastic Snow Guards”

 

TRA’s metal snow retention systems are attached securely using a variety of durable and strong mechanical methods.

Unlike metal, plastic snow guards are usually attached to a roof using caulking, which is likely to fail for the following reasons:

  • If the roof is dirty or wet when installing this makes the adhesive not adhere properly. When have you ever seen a truly clean roof?
  • More common than not snow guards are installed at temperatures below 40 degrees.
  • Caulking cure time can be more than 30 days above 40 degrees.
  •  Over time plastic will crack & deteriorate when continuously exposed to the sun UV.

 

1 rail snow guard for metal roof

TRA C21Z Clamp-on with Ice Flags 

 

Unlike plastic, metal lasts.

Plastic snow retention manufacturers generally do not warranty the attachment just plastic snow guard. If a plastic snow guard fails, the architect or contractor becomes liable for the damage to property /or human life.

Next time you are near a roof with plastic snow guards, see if any are missing and let us know!

We recommend only metal snow retention because we know it can properly protect those in and around your home. For extra protection, we engineer from the sheathing up with the fastener and provide a warranty on the entire snow retention system. Before installation, we engineer a specific layout to see that the system is exactly what you need for your specific location and weather. Contact us with any of your project details and we’ll provide you with the best snow defense system that’ll get you ready for winter.

 

TRA Snow and Sun, Inc. offers AIA continuing education course, “Roofing Solutions for Alpine Regions”

 

roofing solutions in alpine regions, continuing educationIn response to requests from architects and other construction specifiers, TRA Snow and Sun has decided to continue with the popular continuing education course, “Roofing Solutions for Alpine Regions”.  

Learning how to protect people and property from dangerous falling snow and ice just got much easier with the online course created by TRA Snow and Sun and approved by the American Institute of Architects (AIA). When an architect designs a building there are hundreds of decisions to make besides the obvious, visual components that make up an attractive and functional building: what type of window to specify, what color carpet, or what type of roof are obvious ones. There are some specifications that are vital to the safety of those who will use the building and create liability for the architect and contractors.

If the building is located in a snowy, cold climate, special consideration should be given to the proper design and engineering of devices to retain snow and ice on the roof. Most construction professionals don’t realize the importance of snow retention devices and how critical they are in alpine regions.

Terry Anderson, nationally respected roofing consultant and owner of TRA Snow and Sun and Anderson Associates Consulting, has established himself and his companies as experts in the roof snow retention industry over 35 years and is co-author of the Concrete and Clay Tile Design Criteria for Cold and Snow Regions. The AIA online course, Roofing Solutions for Alpine Regions provides one credit hour of continuing education credit for architects wishing to maintain their license. It is also available for anyone wishing to understand the best way to design a roof in a cold or snowy climate. It incorporates Anderson’s extensive experience and deals specifically with:

  • The common roofing challenges that are unique to cold climates.
  • The advantages and disadvantages of the most common solutions to snow and ice on roofs.
  • The accepted roof design practices in Europe as compared to those in the United States and Canada.
  • The concepts and effectiveness of roof ventilation and snow retention in reducing snow and ice problems.
  • Several factors to be considered in the proper engineering of roof snow retention devices.

The course is available online (Ron Blank) or online (AEC Daily) 24 hours a day, 7 days a week. Credits are automatically submitted to AIA, CSI and other organizations by AEC Daily, one of the largest providers of free continuing education for architects, engineers, contractors, specifiers, and other construction professionals.

AIA Continuing Education, Roofing Solutions in Alpine Regionsroofing solutions for alpine regions

TRA Snow and Sun, Inc., located in American Fork, Utah, offers Roof Snow Guard Retention Devices, Solar Racking Systems and Roof Ventilation and Flashing Solutions. They provide all customers, from the individual homeowner to the big developer, free engineered designs for all their systems. For more information call us at 801-756-8666.

 

Why Specify Snow Guard Retention?

WHY SPECIFY SNOW GUARDS FOR SNOW RETENTION?

There are several factors that one must evaluate when determining if a particular building requires a snow guard retention system. During the winter months, as snow accumulates on your home, gravity will begin to pull it down the slope of your roof. There are many reasons this can be harmful to your home or even dangerous. In worst structural cases, this can lead to damage to costly gutter systems, structural damage to lower roof levels, and even destruction of mature landscaping around the perimeter of a home.

Low-slope roofs with parapet walls naturally keep snow and ice on the roof. On a sloped roof, however, large chunks of snow and ice can slide off as the snow melts. Avalanching snow is probable on roofing systems with a steep enough slope and/or a low coefficient of friction. This is especially dangerous for pedestrians walking below.

SOME REASONS WHY YOU SHOULD SPECIFY SNOW GUARDS FOR ROOF SNOW RETENTION:

  1.  Damage/Injury – People and property can be struck by snow and ice falling from the roof. Property damage and injuries, even deaths can occur when snow is not properly retained on a roof.
  2.  Limited Access – Entrances to buildings can be blocked by snow and ice that falls from a roof.
  3. Roof Damage – When snow and ice masses slide off a roof, costly damage occurs.

CHOOSING THE RIGHT SNOW GUARD AS A SNOW RETENTION SYSTEM

There are many types of roofing materials, each has advantages and disadvantages and each should be considered when determining the placement of snow retention on the building.

When considering whether to install a snow retention system on your roof, you may first want to consider what type of roof you have. Will your roof allow snow to slide? Probably. In places with heavy snows, like areas in Utah, it is common for snow to slide off of all types of roof systems, leading to heavy ice and snow build up in gutters, which causes damage over time. If you have a metal, tile, slate or membrane roof with a pitch of 1/12 or greater, snow will definitely slide off and cause problems.

Engineered snow retention and solar mounting solutions

WE CAN HELP…

TRA snow retention systems are available for all types of roofs and come in a variety of options. The specific snow retention equipment recommended for your roof will depend on the type of roof system installed, the pitch of the roof, snow load, sheathing type, how old the building is and budget.

Our snow fences, brackets, and clamps are all types of snow retention systems that prevent large sheets of snow or ice from falling off a pitched roof. The systems hold the snow on the roof so it can gradually melt off, preventing damage to people and objects below.

At TRA Snow and Sun, we engineer and layout each project free of charge using the unique factors specific to your project. TRA Snow and Sun representatives will work with you to design the most efficient snow retention system. We can design your roof to work with a variety of applications. Just give us your project details & we will design your Snow Retention System to fit your project. For more information call TRA Snow and Sun at 801-756-8666.                                                                                                           

                                                                    REQUEST A QUOTE

Slogan

 

Creating Roof Snow Guard Retention Standards

 

 

 

 

 

 

 

 

 

Terry Anderson, owner of TRA Snow and Sun, chairing a meeting in Washington, DC and webinar of the ASTM Committee for roof snow retention standards. Did you know there are currently NO roof snow retention standards to prevent needless deaths from snow and ice falling off a roof like what happened to a mom and her nine year old son on a skiing vacation at Kirkwood Resort in California last March? That MUST change! He is working hard to fix this issue.

Spec Logo

TRA Snow and Sun knows that it is important to specify snow guard roof snow retention. Snow retention should be as worry free and easy as possible for architects, designers and homeowners. So over the last several months we worked hard with our partners to improve the quality and ease of creating a good, safe, and specific roof snow retention specification.

We are proud to announce that our Division 07 7253 Roof Snow Retention specifications have just been enhanced and updated!

Designers and contractors can read and download the snow guard specifications using MasterSpec or with SpecLink. They can also contact TRA Snow and Sun via phone or through our contact page at anytime and we will e-mail the latest snow guard specifications which can be merged into master specification documents.

With our updated snow guard specifications, designers  have the necessary knowledge base to create the perfect snow retention system for their unique project design. We have made it as easy as ever!

TRA Snow & Sun’s snow guard products provide superior benefits to building designers and contractors because they get a safe SYSTEM, not just a good product. We test and engineer our products based on the components of their specific roof system (snow guard, sheathing, attachment, slope, snow-load, etc.). This dramatically decreases the designer or contractor’s liability!

TRA provides a FREE, no obligation, ENGINEERED LAYOUT within 2 business days – 855-542-1861. Website: https://trasnowandsun.com/architects/.

Choose from zinc-plated steel, copper or stainless steel. All steel can be powdered coat to match the roof color. Roof types include metal panel, asphalt & cedar shingles, corrugated metal, flat granule metal, simulated slate, single ply, slate, tile & wood shake.

Snow Retention The Invisible Code

Snow retention codes do not seem to be a priority in the United States’ roofing industry. But it is very common to see snow and ice sliding off of a metal roof’s slippery surface. Snow and ice crush cars, and damages the roof, gutters, and landscape.  In some cases, snow and ice cascading off roofs have killed people. Codes for snow retention systems are essential to protect people and property from sliding ice and snow.

There are many reasons snow retention systems fail and why we need codes in place.  Some examples are:

PRODUCT FAILURE

snow retention system

This snow retention system was not engineered for some variable of the project that caused it to fail.

The snow guard was not strong enough to hold the load it was carrying.

Anyone can cast a wax snow guard, spread some adhesive on the bottom, and tell the consumer how to install it without any testing of the product or the system. Codes would provide a standard to ensure adequately designed products are utilized.

SHEATHING/ROOFING MATERIAL FAILURE

Roofing material is inadequately secured for the shear created by sliding snow.

If the roofing material is not securely fastened to the deck (specifically on standing seam metal roofs), added weight can cause the standing seam metal roof to slide right off, along with the rest of the roofing material and snow retention system. There is a code requirement in place for wind uplift on standing seam metal roofs, but not for shear strength.

Screws or fasteners pull out.

sliding snow and ice

Sliding snow can be incredibly dangerous.

When installing snow retention on roof sheathing, the thickness and type of the sheathing determines the fastener pull-out strength.  If one is installing a snow retention system on 7/16-in. OSB board, the fastener will fail more quickly than when using ¾-in. plywood.  (See chart below.) When designing a layout for a project, many snow retention manufacturers do not test for these variations.  If the snow retention system was designed for ¾-in. plywood and the project is using 7/16-in. OSB board, the whole system needs to be redesigned.

The fastener does not penetrate the sheathing.

If the fastener/screw is not penetrating the sheathing, the snow guard will not have the holding strength for which it was designed.

 

 

ADHESIVE FAILURE

plastic snow guards

These plastic snow guards fell to the ground because the adhesive did not bond properly

When using an adhesive, if the surface is not free of dust, dirt, oil, or waterproofing; or it is not clean and dry, the adhesive will not adhere properly.
If the temperature is not above 50 degrees F, the sealant will not cure. If a load is placed on the snow guard before the 28-day cure time, the snow guard is more likely to fail. (This is according to the Technical Data Sheet  for SB-190)

SYSTEM FAILURE

The system is not designed for the roof slope and snow load.

When designing a snow retention system, factors change from project to project: the slope, roof type, sheathing type, and roof snow load.  If the snow retention system is not engineered for the variables of the project, it can fail.
Most snow guards are not tested to the fail point of the system.

Many snow guard manufacturers claim theirs are tested, and many of them are, but they are not tested to the fail point of the entire system.  The product may be tested to maintain its shape, but was it tested to stay on the roof?  It’s great if the product stays in one piece, but not if the fastener fails, the adhesive fails, and the sheathing fails.

snow retention code

A snow retention code needs to be put in place to help prevent injury to people and damage to property.

INSTALLATION FAILURE

The product was not installed to manufacturer’s specifications.

The manufacturer’s instructions need to be followed meticulously in order to ensure safety and to keep warranties in effect.  Many manufacturers have specific torque requirements, placement, and maintenance instructions.  If these instructions are not followed, the system can fail and the manufacturer is not at fault.

Obviously, there are valid reasons why the United States should establish codes for snow retention on roofs.  Why hasn’t this happened?  A few reasons could be:

  1. Snowfall occurs in certain areas of the country but not nationwide; therefore, the demand for codes is minimal.
  2. Not many deaths occur due to ice and snow sliding.
  3. Property damage is localized.
  4. The insurance industry is not pushing for this type of code.

There are many other codes in place to protect people and property; so why not for snow retention?  We have codes for wind uplift and ICC test standards for product failures due to wind and moisture penetrations, to name a few.  How many life threatening events need to occur before we do the right thing when it comes to a code for snow retention on roofs?

It’s time to make the invisible snow retention code visible.

References

  1. Surebond Technical Data Sheet SB-190.

About the author

Terry E. Anderson has been in the roofing industry for over 35 years. He is the owner of Anderson Associates Consulting and president of T.R.A.-MAGE, Inc., a manufacturer of roof snow and sun accessories. Anderson was sought after to solve tile roof problems, eventually researching solutions to the frequent structural damage caused by sliding snow and ice. Traveling to Europe, Terry studied how the roofing industry there successfully dealt with snow and ice issues. Using his years of experience and research, he coauthored Concrete and Clay Tile Roof Design Criteria for Cold and Snow Regions. Anderson founded T.R.A. Snow and Sun, now in partnership with MAGE and known as T.R.A.-MAGE, and is recognized as a leader in snow retention systems. He is a member of RCI, WSRCA, and on the technical committee for the Tile Roofing Institute (TRI).

Published: Interface Dec 2011

Download (PDF, 407KB)

Snow Guards With A Fresh Look To Color Hardware

Take a look at these pictures for a fresh new snow guard clamp-on look. Our black Xylan hardware is now available for any colored clamp-on. Would this be your new snow retention look? Tell us by a simple comment on our contact page

Color Trends…

OUR PAINTED XYLAN BLACK HARDWARE!

XYLAN BLACK HARDWARE BENEFITS

    • New specialized color option for any colored clamp-on
    • Full paint application extending to the entire bolt thread
    • They’re resistant to heat and wear
    • Improves the functionality and life span by reducing the amount of wear 
    • Adds protection from corrosion
    • Stand out with a UNIQUE bold look 

WE CAN HELP…

TRA snow guards for snow retention systems are available for all types of roofs and come in a variety of options. The specific snow retention equipment recommended for your roof will depend on the type of roof system installed, the pitch of the roof, snow load, sheathing type, how old the building is and budget.

Our snow guard snow fences, brackets, and clamps are all types of snow retention systems that prevent large sheets of snow or ice from falling off a pitched roof. The systems hold the snow on the roof so it can gradually melt off, preventing damage to people and objects below.

At TRA Snow and Sun, we engineer and layout each project free of charge using the unique factors specific to your project. TRA Snow and Sun representatives will work with you to design the most efficient snow guard retention system. We can design your roof to work with a variety of applications. Just give us your project details & we will design your Snow Guard Retention System to fit your project. For more information call TRA Snow and Sun at 800-606-8980.                                                                                                

                                                                    REQUEST A QUOTE

Slogan

 

Why Specify Snow Guard Retention

WHY SPECIFY SNOW GUARDS FOR SNOW RETENTION?

There are several factors that one must evaluate when determining if a particular building requires a snow guard retention system. During the winter months, as snow accumulates on your home, gravity will begin to pull it down the slope of your roof. There are many reasons this can be harmful to your home or even dangerous. In worst structural cases, this can lead to damage to costly gutter systems, structural damage to lower roof levels, and even destruction of mature landscaping around the perimeter of a home.

Low-slope roofs with parapet walls naturally keep snow and ice on the roof. On a sloped roof, however, large chunks of snow and ice can slide off as the snow melts. Avalanching snow is probable on roofing systems with a steep enough slope and/or a low coefficient of friction. This is especially dangerous for pedestrians walking below.

SOME REASONS WHY YOU SHOULD SPECIFY SNOW RETENTION SYSTEMS:

  1.  Damage/Injury – People and property can be struck by snow and ice falling from the roof. Property damage and injuries, even deaths can occur when snow is not properly retained on a roof.
  2.  Limited Access – Entrances to buildings can be blocked by snow and ice that falls from a roof.
  3. Roof Damage – When snow and ice masses slide off a roof, costly damage occurs.

CHOOSING THE RIGHT SNOW RETENTION SYSTEM

There are many types of roofing materials, each has advantages and disadvantages and each should be considered when determining the placement of snow retention on the building.

When considering whether to install a snow retention system on your roof, you may first want to consider what type of roof you have. Will your roof allow snow to slide? Probably. In places with heavy snows, like areas in Utah, it is common for snow to slide off of all types of roof systems, leading to heavy ice and snow build up in gutters, which causes damage over time. If you have a metal, tile, slate or membrane roof with a pitch of 1/12 or greater, snow will definitely slide off and cause problems.

Engineered snow retention and solar mounting solutions

WE CAN HELP…

TRA snow retention systems are available for all types of roofs and come in a variety of options. The specific snow retention equipment recommended for your roof will depend on the type of roof system installed, the pitch of the roof, snow load, sheathing type, how old the building is and budget.

Our snow fences, brackets, and clamps are all types of snow retention systems that prevent large sheets of snow or ice from falling off a pitched roof. The systems hold the snow on the roof so it can gradually melt off, preventing damage to people and objects below.

At TRA Snow and Sun, we engineer and layout each project free of charge using the unique factors specific to your project. TRA Snow and Sun representatives will work with you to design the most efficient snow retention system. We can design your roof to work with a variety of applications. Just give us your project details & we will design your Snow Retention System to fit your project. For more information call TRA Snow and Sun at 801-756-8666.                                                                                                           

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See the D2HLJ Deck Mount at Western Roofing Expo, Booth #556

June 11 – 12, 2018

Paris Las Vegas

Plan to attend “The Largest Roofing Expo presented by Roofing Contractors for the Roofing Industry” – the Western Roofing Expo 2018 – your once-a-year opportunity to maximize your company’s productivity, efficiency and profitability. Known for bringing all of the elements of the roofing industry together, the Western Roofing Expo focuses on the western region of the United States and the specific needs that roofing and waterproofing contractors face in these areas.

Join us and see the D2HLJ Deck Mount at the Western Roofing Expo in Las Vegas!

We will be there at Booth #556.

D2HLJ Deck Mount Snow Fence Used On Corrugated Roofs (Learn More)

Stop by and meet some of our TRA team Monday from 1 PM – 6 PM & Tuesday from 1:30 PM – 5:30 PM.
DON’T MISS THIS OPPORTUNITY TO GET TO KNOW OUR TEAM FACE TO FACE.  WE’D LOVE TO SEE YOU!

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FREE PASS! Attend the Western Roofing Expo 2017 for FREE! Swing by to see TRA Snow & Sun at Booth #556 Pick up your badge at ‘Will Call’ by REGISTERING ONLINE, or download the free trade show pass and register on-site. See you in Las Vegas!

For more information on Western Roofing Expo 2018, please visit wsrca.com.

At TRA Snow and Sun, we know every project is unique and no one solution fits every application. That’s why we offer engineered solutions specific to your project. You provide us the project details and we will take care of the rest. Contact us at 877-290-8669.