5 Benefits Of Modified Bitumen Roofing For Your Home

5 Benefits Of Modified Bitumen Roofing For Your Home

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Key Takeaways:

  • Modified bitumen roofing is an asphalt-based membrane that is applied over a variety of roofing substrates.
  • It is composed of multiple layers of waterproof and UV-resistant material, making it an ideal solution for flat or low-slope roofs.
  • The membrane is typically secured with fasteners and further protected by a layer of mineral granules and a special sealant.
  • This roofing provides excellent durability, flexibility, energy efficiency, and waterproofing capabilities.
  • Hiring a professional roofing contractor ensures that the modified bitumen system is installed correctly and will provide long-lasting protection for your home.

Any functional and aesthetically pleasing home needs a reliable and effective roofing system that provides protection and security. It is also responsible for your home’s energy efficiency and for keeping the temperature regulated.

Modified bitumen roofing is one of the most popular choices concerning roofing material. If you are considering replacing an old roof or installing a new roof for your home, this may be the ideal choice.

This blog post will discuss modified bitumen roofing, its benefits, and why you may want to hire a qualified roofing contractor to help you with the installation.

Modified Bitumen Roofing and Its Installation Process

Modified bitumen is a type of asphalt-based material used to make roofs and other structures. It consists of two or more layers of a rubberized asphalt membrane reinforced with polyester, scrim, or a combination of both.

The multiple layers of modified bitumen typically adhere together with heat or a unique adhesive. It makes them resistant to extreme weather conditions and helps protect the underlying structure from water damage and other environmental wear and tear.

Installing modified bitumen roofing involves traditional roofing methods and modern techniques. The roofing membrane is applied using either hot asphalt or cold adhesive, and it is secured to the roof with various fasteners.

Once the membrane is installed, a layer of protective mineral granules is applied to protect the surface from UV rays and other forms of weathering. Finally, the roof is sealed with multiple layers of sealant, creating a waterproof barrier.

The cost of installing modified bitumen roofing is $5 to $9 per square foot.

Related: “How To Select A Roofing Contractor For Your Home: Tips From The Pros” to learn more.

Benefits of Modified Bitumen Roofing

1. Durability

Modified bitumen is a highly durable material. The thick membrane and layers of sealant protect the underlying structure from water damage, wind-borne debris, and extreme weather conditions. Due to its waterproof surface, this roofing is less likely to be damaged by hail or heavy rains. With proper maintenance, it can last for decades.

2. Tear-Resistant

The modern materials used to create the roofing are highly tear-resistant. Its sturdy construction of fiberglass and polyester reinforcement layers makes it resistant to physical damage.

Once installed, the roof will withstand significant force without tearing. Additionally, its rubberized asphalt-based membrane is resistant to puncture and cracking from hail, debris, or foot traffic.

3. Energy Efficient

If you live in a warm or sunny climate, modified bitumen can be a great energy-efficient choice for your roof. The black surface absorbs heat from the sun, keeping the home cool in the summer.

Moreover, its high level of insulation protects your home from heat loss in the winter months. It will reduce your heating and cooling costs in the long run.

Modified bitumen is also minimally reflective. However, you can choose different colors and finishes to customize the look of your roofing.

4. Flexibility

Modified bitumen roofing is durable and can easily bend to fit any curved surface. It also offers a higher level of flexibility than many other roofing materials. This makes it perfect for flat and sloped roofs.

So, if your roof has a complex shape, this type of roofing will be ideal since it can stretch to fit any surface.

5. Waterproofing qualities

It is waterproof and can easily protect your roof from water damage. The material is applied in layers, which provides additional protection against leaks.

It is also very effective in preventing the growth of mold, mildew, and algae. The waterproofing capability can help you save money on costly repairs. In addition, it can also extend the life of your roof significantly.


7 Reasons to Hire a Professional for Modified Bitumen Roofing Installations

Although modified bitumen may seem easy to work with, hiring a professional roofing contractor is crucial. Here are five reasons why:

Professional Knowledge

A professional roofing contractor has years of experience working with modified bitumen and similar materials. They know what precautions to take and how to install the material for maximum protection.


Due to the nature of modified bitumen, it can be dangerous to work with. Professionals have the proper training and safety equipment to complete the job safely.

Quality Assurance

Professional contractors are trained to install roofing and can provide you with a satisfaction guarantee!


A professional roofing contractor will get the job done quickly and efficiently. It can significantly benefit homeowners who need their roofs repaired or replaced as soon as possible.

Cost Savings

By hiring a professional roofing contractor, homeowners can save money in the long run by avoiding costly repairs that may arise from improper installation.

Quality Materials

Professionals also have access to high-quality materials for installation. These materials are more durable and can last longer, ultimately saving homeowners money in the long run.

Professional Installation

The installation process for modified bitumen is complex and requires a certain level of expertise. Hiring a professional roofing contractor can ensure that the modified bitumen is installed correctly and will provide a durable and long-lasting roof.

Core Home Innovations is a premier roofing company offering high-quality residential and commercial roofing services in Cypress, CA. Our expert professionals are certified and trained to provide the best possible service for our customers.

We use only top-rated products and industry-best installation techniques. Regarding modified bitumen roofing, we are the experts you can trust for an efficient and durable installation. Get a free quote today!


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