Benefits of Metal Roofing For Commercial Buildings


When selecting the best roofing for your commercial building, there are many considerations needed. Aside from the design and cost of installation, the most typical concern is what kind of material it should be, depending on your location. The consideration is to correctly assess the best material that could withstand the elements of that particular area.

You’ll want to make sure the roof you install will protect your property from the weather and last for many years. Metal roofing is one type of roof that you should consider. You can find the benefits and drawbacks of metal roofing as follows:

Advantages of Metal Roofs

Longevity: Metal roofs can endure anywhere from 40 to 70 years, depending on the material. The life lifespan of standard asphalt roofing materials could function up to 12-20 years.

Durability: Some metal roofs, if placed correctly, can withstand strong winds of up to 140 miles per hour. They will not deteriorate or fracture and can be impact-resistant, depending on which product you select. Furthermore, unlike other roofing materials, metal roofs do not require the costly maintenance that other roofing materials do. They require regular inspection to ensure that you don’t need any repairs. 

Environmentally sustainable: Metal roofs are not only made up of 25-95 percent recycled material. Depending on the type, they are also 100 percent recyclable. The majority of shingle tear-off debris, on the other hand, winds up in the building-related waste stream, amounting to up to 20 billion pounds each year.

Safety: During a wildfire or a lightning strike, metal roofs will not spark and burst into flames. 

Efficiency in terms of energy use: Metal roofs deflect the sun’s UV and infrared light rays, which add to radiant heat on the roof surface, resulting in a 10 to 25% savings in cooling expenses. It is also an excellent concept to consider installing energy-efficient roof hatches, which enables your personnel to do maintenance work efficiently and safely. 

Disadvantages of Metal Roof

Costly: Depending on the grade of the metal, it might cost two to three times more than other types of roofs. However, the money you save on energy expenditures usually covers these early costs. Furthermore, you will not need to repair your roof frequently.

Problems caused by correct and improper installation: If your metal roof isn’t installed correctly by a reputable, professional roofer, it can cause many problems. Metal tends to contract and expand. Because of this, metal panels may loosen if they are not in the correct placement.

As they warm and cool, metal roofing material assemblies attached as huge panels have the intended design to expand and contract. Exposed and hidden fasteners, on the other hand, have different lifespans. Screws and Neoprene washers used during installation may deteriorate and become loosened over time.

Mismatch design: Finding a perfect match to the current metal may be challenging for repairs or extensions years later. Chances are, you’ll have to replace the entire roof (if you have the budget) or paint that closely resembles the current design.

Performance: If water collects anywhere on the roof due to poor maintenance, repair, or installation, it can cause considerable damage over time. Low-grade metals are also likely to have a thinner gauge and be less sturdy. Certain metals corrode more rapidly in specific climates or dent more quickly during hail storms or installation than others.

FAQs About Metal Roofing

Here are questions that most people ask about metal roofing. You may want to see these questions before making a significant decision if you are embarking on the same endeavor:

Q: Is a metal roof heavier for specific structures, especially tiny ones like a porch or garage?

A: Surprisingly, a metal roof is 50% lighter compared to an asphalt shingle roof and 75% lighter compared to slate, fiber cement shakes, or concrete tile. The weight of a structure is never an issue with metal roofing.

Q: Can metal roofing be installed over my existing roof?

A: Yes! Depending on the gauge, metal roofing weighs less than 1.6 pounds per square foot. Older roofs are unlikely to suffer from overload. Typically, you can place metal roofing over asphalt or fiberglass roofs. In some circumstances, the existing roof also acts as an additional layer of insulation.

Q: Will metal roofing reduce my home insurance cost?

A: In some circumstances, putting a metal roof on your property can help you save money on insurance. You’ll need to follow up with your insurance carrier to see any potential cost reductions for you.

Q: Does metal roofing produce more noise?

A: Metal roofing’s placement is typically over plywood and felt or on top of an existing roof. As a result, the sound produced by hail or rain would be identical to that of other materials. Barns built with steel roofing laid on open framing and no insulation made the noisy steel roof myth.

Q: Does it have a warranty?

A: As with any sector, consumers have various warranties to choose from, depending on the manufacturer. It’s crucial to keep in mind that businesses come and go. As a general rule, you should look for excellent examples of genuine warranties from companies that have been around for years. 

Look for companies that offer no-nonsense warranties, straightforward that describe the product, the company’s, and the customer’s responsibilities in detail.

Metal roofing is a terrific option because of its many advantages, but it also has some disadvantages. When considering if metal roofing is suitable for you, keep both ideas in mind. Hire a licensed professional who can do the task correctly. Your peace of mind is guaranteed because that work will be of high quality.

Leave A Reply