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How Long Does a Commercial Roof Last?

The roofer starts working fixing a roof

Canada's roofing industry is worth $13 billion today. Keeping up with your roof is essential for your business, and it will keep your business safe and secure for years. How long does a commercial roof normally last? What factors come into play? Follow the tips below to get the most out of your commercial roof and extend its lifespan.

How Long Does a Commercial Roof Last?

In general, commercial roofs can last between 15 and 25 years. What factors affect how long your roof might last?

Consider the Roof Materials

The longevity of your roof depends on the materials that it's made from. Different roofing materials will give you different outcomes. Always choose commercial roofs that are made from materials that will last as long as possible. For example, a steel roof will last a lot longer than roofs made from asphalt shingles or other materials. Some longevity you can expect include:

  • Asphalt roofs can last between 15 and 30 years

  • Built-up-Roofing (BUR) can last 20 to 30 years

  • Composite roofing can last between 15 and 40 years

  • Metal roofing can last 50 years or more

Use the best materials for your building so that your roofs last long.

Regular Roof Inspection and Maintenance by Professionals

Your roof longevity will also depend on the quality of the installation. Find a roofer who is licensed and ask them about weatherproofing and safeguards that can protect the roof. Roofing professionals will let you know when it's time to replace your roof and can provide maintenance and repair work in the interim. Get the roof inspected once a year so that you know you're not overlooking any critical damage that can cause it to wear down over time. If you maintain the commercial roof regularly, it will last for multiple decades.

The Local Weather Conditions

If you live somewhere you expect inclement weather, you need to have roof maintenance more often. Make sure that you're sticking to a maintenance plan that will get the most from your roof. This will help you manage your roof repair costs while ensuring that your commercial building can endure the bad weather. Toronto experiences severe weather in winter, along with heavy snowfall. This can lead to plenty of roof damage if you aren't careful. A professional roofing company can help you with regular roof maintenance, inspection, repair, and replacement.

Get the Commercial Roof in Scarborough

How long does a commercial roof last? Now that you have some answers. Make sure you're doing everything you can to keep your roof at its best. Danforth Roofing Supply has been serving the greater Toronto area, including Scarborough, since 1946. Contact us or give us a call at (416) 699-7127.



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