Sudbury Metal Roofing - affordable metal roofing installation Sudbury, ON


Snow guards for metal roofs are the most effective snow retention solutions available. Metal snow guards help to keep snow and ice from 'avalanching' and causing damage to your property as well as being a hazard to vehicles and pedestrians. In Sudbury Ontario, we install steel roof snow stoppers and ice guards.

Metal Roof Snow Guard Installation Greater Sudbury ON
Metal Roof Snow Guard Installation Greater Sudbury ON



When it comes to metal roof snow stops, they serve many purposes and help to protect your home. Roof snow guards provide many benefits such as:

  1. Prevents avalanches of ice and snow
  2. Stops ice "damming" on roof's edge
  3. Prevents damage to gutters
  4. Provides durable, long-lasting protection


Snow guards prevents snow and ice from avalanching onto your property below.


Metal roof snow guards help to stop ice from damaging the edge of your roof.


With the use of snow stoppers, your eavestroughs don't have the added weight of ice.


Metal snow stoppers are extremely durable and last for decades.

Metal Snow Stoppers Sudbury Ontario



It’s common for Ontario (Canada) to experience heavy snowfalls and freezing rains throughout the winter months. When ice and snow begins to fall off your steel roof, it can result in significant damage to the roof, eavestroughs, landscaping, vehicles and pedestrians below. Roof snow guards and ice guards for metal roofs are designed to keep snow on your roof until it can safely melt and dissipate. 

If your property is subjected to falling ice or snow avalanches, metal snow guards are the perfect snow retention solution for both residential and commercial roofs. At Metal Roofing Sudbury, we are full service snow stopper installers for metal roofs in Sudbury ON. Each snow guard we use has been tested to withstand even the heaviest weights of ice and snow.

When installing snow stops on metal roofs, the guards are precisely laid in staggered rows over your roof by our professional contractors. Staggering the metal snow guards allows the weight of the snow to be evenly distributed across the roof. Each guard is firmly attached directly to the roof surface.

Metal Snow Stoppers Sudbury Ontario


Contact us today with all your metal roofing questions. We would be happy to hear from you.

Whether you live near Lockerby or Mikkola Subdivision, we can make the commute to you.

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How long do metal snow guards last?Just like metal roofs, the service life of stainless steel or copper snow guards is at least 50 years.

How much do metal roof snow guards cost?While our roofing company highly recommends going with steel roof snow guards, plastic snow guards are available. Plastic guards cost around $3.00 - $7.00 per part where as metal snow guards cost $5.00 - $20 per part.

What are the best snow guards for metal roofs?It’s common for snow guards to be made of metals such as stainless steel, zinc-coated steel, copper, or aluminium, but polycarbonate and plastic are also available. Our roofing experts strongly advise installing zinc-coated steel guards because they are heavy-duty, durable, and also fairly affordable. Plastic and polycarbonate snow guards, as cheap as they are, will eventually break, chip and fracture.

Where should snow guards be placed on a metal roof?Snow guards should typically be secured on the lower half of the roof plane. However, this can change depending on some roofs. Snow guard for metal roofs are commonly installed in a straight line or staggered in multiple rows.

How many snow guards do I need on my roof?- For roofs sloped more than 2/12 and up to 6/12, install two rows of staggered guards, two feet on centre.
- For roofs sloped at 6/12 and steeper, install two rows of snow guards in straight lines (not staggered) across the roof eaves.
- For metal loop wire type snow hooks or snow guards, install multiple rows of staggered guards across over half or more of the roof surface. Since these types of snow guards have a smaller surface area compared to flat or bar type snow guards, there needs to be more rows.
- For snow brakes, snow fences or snow rails, install a single continuous row across the roof eaves, about 1 to 3 feet above the eavestroughs.


When it comes to snow guards for metal roofs, there are three prominent styles (snow guards, fence-style and bar-style snow guards). The type of snow guard your roof needs depends on a number of factors. All snow guards work at preventing snow and ice from sliding off your roof, but certain ones work better for different slopes and roof materials. Let's take a look at each style below. 


When “snow guards” come to mind, these ice guards are what most people think about. They are individual units that are attached to a metal roof in a staggered or straight pattern, usually to the flat part of the roof but can also be clamped to the seams. To set them in place, they can be adhered with liquid adhesive, tape or screws. Snow guards can be used on standing seam metal roofs, through fastened metal panel roofs, and almost all metal shingles.

Snow guards are often referred to by many different names such as snow cleats, snow birds, snow pads and snow stops. While they come in a few different sizes, the most common sizes are small profile guards (less than 4 square inches) and large profile snow guards (more than 4 square inches). The most common snow guard materials are metal/steel and plastic.


The pad area (face) of these ice guards less than 4 square inches. Small profile snow guards work by acting as a friction to keep snow and ice in place. Small snow guards are usually laid staggered starting near the the bottom of the roof and working their way up. Generally, contractors instal a higher density of small profile snow guards near the bottom of the roof with a lighter density the further up.


Large profile snow guards have a pad face of more than 4 square inches and act like a snow movement barrier (more like a snow fence). The pad face area of some large profile snow guards can be as big as 15 square inches.

This type of snow guard is typically installed in a straight or slightly staggered row 12" from the eave edge. Additional rows may be required for steeper pitches, longer eave-to-peak dimensions, and roofs with higher maximum snow loads.


Just like the name, bar-style snow guards consist of a continuous rectangular metal "bar" that is installed horizontally across the length roof. The bar creates a durable barrier, which keeps the snow on the roof until the sun melts it. With their streamlined modern appearance, bar-style snow guards look very clean and minimal against a roof. Depending on the pitch of the roof, the distance from the eave to the peak, and the snow load present, only one row is often needed. Some roofs however will require several rows to handle the load.

To attach these snow guards onto a roof, our installers secure brackets by either screwing them onto the decking or clamping them to the seams (only with a standing seam roof). The bar is then set in place and firmly attached to the brackets.


Fence-style snow guards are similar to bar-style snow guards, but instead of a single bar, these systems have two or more vertically oriented tubes (similar to a split rail fence). Fence-style snow guards are commonly used on custom homes. This style of ice guard also creates a tractional look which can be appealing to some homeowners.

Fence-style snow guard systems are very durable and are excellent snow retention solutions. These are widely used in alpine areas where snow loads exceed 75 pounds per square foot and can be much higher.

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