What is Commercial Roofing?

details of aluminum facade and aluminum panels on industrial building

Learn More About Commercial Roofing

There are many ways that you may be able to protect your commercial roof with the many types of commercial roofing materials out there. From PVC, metal to modified bitumen there is different roofing solutions out there that may work best for you. Have a secure and long-lasting roofing membrane so you can rest at ease with your building structure. If you’re looking for commercial roofing with a professional contact your local roofing company for more information. Until then, here is some general information regarding commercial roofing that may prove useful to you.

What does commercial roofing mean?

Commercial roofing has to do with roofing systems that are used for businesses. Commonly they are connected with flat roofs yet low sloped roofs and sloped roofs can also be incorporated into a commercial building setting. Commercial roofing can use metal, shingles, slate, steel, and other roofing varieties just the same as residential properties. There are, however, popular roofing types for commercial roofing and flat roofs are more often used than not with TPO, EPDM, and PVC being commonly used.

What does a commercial roofer do?

A roofer who does commercial roofing will do the same things that residential roofers do as far as repairs, installations, and replacements for properties. A Commercial roofer will solely do them for businesses as the name suggest. Commercial roofing will also incorporate roof inspections yet primarily they will work towards making sure substrates are flexible, watertight, load-bearing, and able to provide sun protection to avoid premature wear.

How do you calculate commercial roofing?

Commercial roofing costs are determined by the size of the roof, materials used, and labor. Commercial roofing is typically on average 20,000 square feet of space which will then cost around $3.50-$7.50 per square foot of materials if a single-ply roofing membrane is being used. Labor costs may or may not be included in this price point, if not there may be additional costs.

How many layers can you have on a flat roof?

Commercial roofing will most often have two layers of roofing materials like with TPO, modified bitumen, or EPDM. Most areas will not find it acceptable to have more than two layers yet it’s advised to look at your local building department to see what is permissible for your area.

New Commercial Building with Retail and Office Space available for sale or lease

What are the different types of commercial roofs?

  • PVC
  • EPDM
  • TPO
  • SPF
  • Modified Bitumen
  • Built-Up Roofing
  • Metal
  • Asphalt Rolls
  • Green Roofs

What is the best type of roofing material for a flat roof?

Commercial roofing comes in many types and it’s recommended to consider your climate and location before selecting a roofing material. That being said, single-ply roofing membranes like PVC are most used. PVC is more expensive than other options yet holds a wider range of benefits for their price which can be well worth it in the long run.

Does roof need underlayment?

Commercial roofing and indeed any roofing will need underlayment in the roof construction process. Underlayment is a roofing membrane that’s applied to the plywood or deck of the roof as an extra layer of water penetration protection. Following underlayment, the actual exterior roofing material is then applied. Typically, underlayment isn’t always necessary yet low-sloped roofs or high water risk areas of the roofing structure should consider this application.

What is breather membrane made from?

Some commercial roofing will incorporate a high-performance membrane that’s made from high tensile spun-bonded polypropylene layers. These layers are placed around a microporous polypropylene film and is designed to fully support unsupported metal, tiled or slate roofing systems.

How do breathable membranes work?

Breathable membranes will be water, snow and dust resistant yet are air-permeable. They are located on the cold side of insulation in order to prevent moisture from seeping through the external cladding and going deeper into the roofing structure.

Do you need ventilation with breathable membrane?

If you have a breathable membrane this will negate the need for ventilation in most cases as it will be directly above or on the outer sides of insulating layers. They will be applied over or under counter-barriers on a pitched roof which will allow water vapor to escape through the breathable membrane to the outside of the building without ventilation. Ultimately this breather membrane will repel water from rain that will try to enter the building. It helps to have a functional commercial air conditioner as well.

Contact Your Local Roofing Company For Further Assistance

Your local roofing company will be able to confer with you about your building’s specifications and your commercial roofing options. A commercial roofer can speak to you about the materials that will best work with your preferences, climate, and location. It’s best to have your roof inspected annually to make sure that performance is maintained. See how commercial roofing can improve your property’s protection and speak to your local roofers today.

If you’re interested in commercial roofing in Wharton and Spring, TX call 281-565-3393 with Weather Guard Roofing!