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EPDM Roofing Installation

Contractor picking up a piece of EPDM roofing

Quality roofing for commercial properties

What’s EPDM roofing? Ethylene Propylene Diene Monomer, a synthetic rubber substance that is extremely durable, making it perfect to use a roofing membrane. The two key ingredients of this project are ethylene and propylene, products derived from natural gas and oil. They use it in most low-slope buildings in America.

Another popular material or commercial roofing is TPO. A member of the rubber roofing material family, containing a blend of ethylene-propylene rubber and polypropylene. TPO is often used when EPDM roofing isn’t.

There are many choices of materials for commercial roofing, so many, that most business owners leave the decision up to the roofing contractor to choose. Is that the wise way to go about roofing a commercial building? At the very least, a building owner should have some idea of what different materials are available and what benefits each offers. In this piece, we will talk about EPDM roofing and answer frequently asked questions while providing helpful information to decide if this is the right material.

EPDM roofing material

EPDM roofing material has been used on commercial structures for years, and it now picks up in popularity for residential structures. Ethylene Propylene Diene Monomer, or commonly referred to as EPDM, is a sustainable material that if you don’t have it already, consider it for your next roofing project.

Lightweight – EPDM is made of rubber mostly, making it a lightweight material easy to install. With EPDM roofing material, there are no extra steps to take to reinforce it.

Less Seams – An EPDM roofing system will have fewer seams, minimizing the chance of leaks and less chance of other damage.

Durable – EPDM roofing is an extraordinary material that has resistance to weathering and can last 20 years or longer with proper inspections and maintenance. If you want to go with a roofing material that is the most popular, EPDM would be the choice.

Affordable – The affordable factor is another reason EPDM roofing is a favorite by commercial property owners. When it comes to having it installed, it is less time consuming for the contracts, therefore less charges to you.

White EPDM roofing

Commercial roofing contractors are asked if a white EPDM roofing material has more benefits than the traditional black. The biggest benefit is that the performance standards of white EPDMhold a higher performance standard than traditional black EPDM roofing. White is also a more reflective color against the sun’s UV Rays, which is beneficial in regions where the summer months are the hottest.

EPDM roofing for sale

They sell mostly EPDM roofing material to commercial roofing contractors in large quantities and sizes, starting at 7.5 feet wide up to 50 feet wide and a thickness of 45mil to 60 mil, in 2 colors, black and white.

EPDM roofing installation

When you’re making the investment for new roofing and choose EPDM roofing, always hire a roofing contractor that knows how to do EPDM roofing and knows how to fit EPDM roofing so you get the best deal for your money and it properly protects your building. These roofing contractors can install EPDM three different methods:

  • Fully Adhered
  • Ballasted
  • Mechanically
equipment of an EPDM application

Disadvantages of EPDM roofing

As a commercial building owner, you’re likely always looking for ways to save money. When it comes to repairing or replacing the roof, a major expense, EPDM roofing may seem the best economical way to go, but it does have some drawbacks that should be considered first:

  • Damages Easily: EPDM roofing provides great protection in most cases and circumstances. However, it is not as durable in hailstorms or high winds where debris is tossed upon it. So, can you walk on EPDM roofing? With extreme caution, proper footwear and with planks in place to walk on so you aren’t walking directly on the membrane. After any type of storm, an inspection should be done immediately, and any damage needs to be repaired promptly.
  • Inexperienced Contractors: Because EPDM roofing is easy to use, it is assumed that any roofer can install it, and that is not correct It takes training gaining experience in working with EPDM roofing to do it properly so there isn’t any disastrous consequences. The same as with your plumbing, trusting your staff maintenance team to detect plumbing leaks and repair them properly will cost you more in the long run when you have to call a professional plumber.
  • Shrinkage: Over time, rubber roofing material like EPDM roofing will shrink due to the elements it is exposed to, mainly the UV rays. This can be avoided by having the roof coated with acrylic paint, but even then, you can expect to need it’s professional resurfaced in 7 to 10 years.
  • Bulges and Lumps: Every commercial building will have bulges and lumps protruding from plumbing pipes and vents and the HVAC unit. This creates a natural vulnerability of the EPDM roofing integrity. Always make sure any contractor that has to go to the roof is aware of the roofing material, so they can prepare to work with it.   

EPDM roofing is an excellent material for a commercial building and should always be considered when shopping for roofing. It is worth the time to look at others and consider the disadvantages of EPDM roofing though and compare it to where it will be used. Dial (214) 373-1500 today for your EPDM installation in Dallas, TX.

How Long Should a Commercial Roof Last?

flat roof with gravel

Keeping your commercial property protected

A commercial building is expensive to build, as one might imagine, with a commercial building roof being one of the costliest parts of the building. The overall structure is important, but commercial roofing keeps the equipment, inventory, and occupants protected inside the building. 

Once the building is occupied, it is important for the manager and/or the owner to follow through with regular commercial roof cleaning and commercial roof inspection. This is the best way to assure that any potential problems are caught and remedied before becoming a bigger, costlier expense. During the inspection, if the commercial roofing contractor finds any issues, they will provide the building manager and/or owner a commercial roof estimating the cost to repair or replace it as needed.

What are the different types of commercial roofs? 

Commercial roofing is built to meet the needs and specifications of the building.  What type of commercial roofing material is used, and because the roof has an integral role in the structure’s overall health and stability, there are several factors to be considered.

Those factors that are taken into consideration include the owner’s budget, but the climate, environment, weather and minor variables like animals and their habitation, foliage, etc. There are six types of commercial roofing to choose from with those factors considered: 

Built-Up Roofing Membrane

Also known as “BUR” is essentially a tar-and-gravel roof that comprises multiple layers. Because the number of layers can vary, they consider this a flexible type of commercial roofing. The layers can be applied to control the expense of installation or to meet the durability requirements needed by the roof. you may need to address. This is one of the oldest commercial roofing systems for a low slope roof but is cost-effective and durable.

Metal Roofing

Metal roofing is a popular commercial roofing type because of the many types of metal materials. The different types include: 

  • Aluminum and silicon-coated steel
  • Copper
  • Corrugated galvanized steel
  • Lead
  • Metal tile sheets
  • Stainless steel
  • Stone-coated steel
  • Tin

Because metal is predisposed to rust, adding protective surface layers will manage any damage from continued exposure to the environment and UV rays. Metal roofing has an attractive, finished look, and it is fire-resistant. However, if budget-friendly and durability are the biggest concern, this is not the right commercial roofing material.

Modified Bitumen Roofing

Installed in layers as the bitumen commercial roofing described earlier but has a reinforcement of roof fabrics applied that are “carriers” for this roofing material. This type of commercial roofing system is usually affixed to commercial rooftops in a 2-ply system that is held to the roofing deck, giving it maximum protection and maximum stability. 

This type of commercial roofing is simple to maintain, needing only annual cleaning and inspection. They offer enhanced flexible strength in contrast to other flat roof types where regular foot traffic may be experienced. If your commercial building has a commercial roof hatch with a ladder, and there is frequent activity on the roof, such as the HVAC technician or a plumber, this is an excellent choice of commercial roofing material. 

Thermoset Roof Membrane

Commonly referred to as EPDM roofing, this type of commercial roofing system is durable, long-lasting, and versatile. With simple installation and easy maintenance or repair, it is often the preferred choice. EPDM has a strong resistance to the ozone and UV rays, even in cold weather, it remains flexible, and it is resistant to acids, alcohol, and solvents. The reflective property that resists UV rays helps with energy expenses. 

Thermoplastic Roof Membrane

Thermoplastic Polyolefin (TPO) is lightweight and highly reflective, making this an excellent commercial roofing material that weathers well and is UV ray resistant. It is resistant to punctures and tears, most chemicals such as animal fats, bacterial grown, and oils, even those that fall on it from other units. The seam strength makes it the perfect material for second-generation applications and has a high-temperature tolerance, fire-resistant, and high wind resistant.

Green Roofing

This commercial roofing style is versatile and has grown in popularity recently because of its sustainability. The main advantage of green commercial roofing is the level of protection it offers while managing drainage and water pooling/puddling and improving the building’s energy efficiency. 

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

The latest technology for commercial roofing is a membrane roof, and when you tell your roofing contractor, you want an EPDM rubber roof, they will know exactly what you are talking about. Technically, it is known as an elastomeric roof membrane, which has different varieties that are included:

  • Chlorinated polyethylene/chlorosulfonated polyethylene
  • EPDM
  • Neoprene
  • Polymer-modified bitumens
  • PVC

EPDM is the most common single-ply membrane commercial roofing material for commercial and residential use.

Do flat roofs always leak? 

Even the flattest looking commercial roofing has some slope to it for shedding water. However, because they are “flat” they can’t shed water like a sloped roof. The main reason a flat roof is found to have any leaks is frequently found to be because of poor construction, other words, it is usually human error.  

flat roof with drainage

Can I change a flat roof to a pitched roof?

Yes, but it will be expensive!  There isn’t any set price across the board, but commercial roofing experts estimate starting cost $30,000.  The original flat roof will have to be removed in most cases. You will also need to make sure it is within building codes and regulations to have a pitched roof.

Looking for commercial roofing in Dallas, TX? Call Eclat Roofing today at (214) 373-1500 for quality roofing from our experts!