In Search of the Best Green Commercial Roofing Atlanta Experts Would Recommend

commercial roofer Atlanta

One of the best ways in which a business can reduce its carbon footprint is to install green roofs on its buildings. A well known commercial roofer in Atlanta can provide useful advice on the best options for an environmentally-friendly rooftop.

Green roofs are, in fact, rooftop gardens. They can be established on commercial buildings which have flat roofs. A substrate which can sustain the vegetation is laid over the waterproof membrane. This stands for the plants’ growing environment. Green roofs are great because they help benefit the community, support agriculture and protect the environment.

Another amazing benefit of having a green roof is the fact that the air pollution is thus highly reduced. The vegetation on the rooftop functions like a filter for the airborne particles, purifying the air around the building. Moreover, these green rooftops certainly promote biodiversity. Not to mention the fact that they can be designed in such a way that they can create shelters for beneficial insects, small-sized mammals and birds.

These green roofs also prevent the formation of leaks, which can be a real problem to mostly any kind of roofing system. Succulent sedum is one of the best choices for a green roof.

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Is Flat Roofing the Only Type of Roofing You Should Use for Your Atlanta Building?

Superior Commercial Roofing & Contracting

While flat roofing is the most common type of roofing used on commercial buildings, preferred for its capability to support food traffic as well as for providing extra space for your commercial facility to install features like outdoor AC units, flat structures are not your only option. Highly regarded Atlanta contractors at Superior Commercial Roofing & Contracting confirm that there are some other roof types to choose for your commercial facility in Atlanta:

  • Sloping roofs – the types of roofs that you can mostly see on residential buildings, the ones that consist of either one slope meeting a wall at the top or consisting of two or more slopes that meet at their highest points, can be used on commercial facilities as well. The option will give you the benefit of creating an attic-like space underneath the roof, suitable for creating offices or for storing archives. Getting a sloping roof for your building can also come for your facility an appearance that makes it similar to residential buildings.
  • Arched roofs – this type of roofing structure is very popular for warehouses and for other applications that need extra height. Arched structures can take special forms that allow for opening the roof as well and they can be constructed partially from glass or from plexiglass to let even more light in.

Different Types of Rubber Roofing, With Pros And Cons

For waterproofing flat roofs, recommended rubber roofing Atlanta specialists can provide you with waterproofing systems with different types of durable materials.

rubber roofing Atlanta

There are several types of rubber membranes, each with its advantages.

PVC membranes

  • Verified technology
  • High degree of fire resistance
  • The possibility of obtaining customized architectural solutions (colors, profiles and roof logos)
  • Easy to handle and install
  • Suitable for different climatic conditions
  • Fast installation, independent of climatic conditions (it can be installed at low temperatures, and even when it is raining)
  • Good vapor permeability
  • Great flexibility

Con: over time, the additives in the polyvinyl chloride evaporate and the membrane can become brittle.

TPO membranes

  • High chemical resistance
  • Suitable for direct application to substrates such as bitumen, EPS insulation and XPS
  • No plasticizer (no migration/contamination or transpiration)
  • Easy to maintain
  • Suitable to be used and exposed in severe climatic conditions
  • Installation without the use of fire sources
  • Environmentally friendly product
  • Proven performance and durability for 35 years

Con: TPO is a fairly new coating solution, so manufacturers are still working on improving the formulas in its composition. Consequently, not all TPO membranes have the same qualities.

EPDM membranes

  • Excellent stability against the influences of weather, sunlight, acids and caustic solutions
  • Long lasting flexibility and elasticity
  • Traction resistant
  • Suitable for uneven substrates
  • Membrane adjustment is possible up to 30 minutes after fixing
  • Easy application in the corners
  • It does not require additional mechanical fixing
  • Resistant to ozone and UV rays
  • Durability 50 years

Con: They are more expensive than other types of rubber roofing

 

The Role of Commercial Roofing in Protecting Your Atlanta Business from Natural Disasters

EPDM roofing Atlanta

Flat roofs in architecture and construction appeared at the end of the 19th century, with the advancement of technology, and in particular with the invention of reinforced concrete. Of course, the concept is well known since ancient times, but only in geographically warm areas, without precipitation and snow. The new technology allowed the installation of flat roofs in other areas.

Flat roofs offer many options for arrangement, so it is no wonder that they are so popular. The technology behind them has advanced so much that nowadays there is a solution for almost any type of building and situation.

The most significant aspect, however, is the durability of a flat roof, which is due to modern coating materials (rubber membranes, in particular), which are highly resistant and have long warranties provided by the manufacturers. EPDM roofing Atlanta pros affirm that EPDM, TPO and PVC membranes are unlikely to be damaged by wind and hail, and they also have very high waterproofing properties. Consequently, such a type of commercial roofing option is very effective in protecting your Atlanta business from natural disasters.

Proper compliance and design of a flat roof has beneficial effects in terms of the life span of the building and reducing energy losses. This project must be carried out by specialists, who will take into account the concrete conditions of the building. The main parts of the construction of a flat roof include the optimal design, the proper construction of the insulation and also of the protection against the influences of external factors.