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Cape Coral Construction Industry Association

ORB Roofing Solutions Customer


Orb Roofing Solutions was very professional, on time and provided me with the proper reports in getting my roof fixed. The repair was done when scheduled and the workmanship was top notch. I would highly recommend them.

-Bill Johnson Jr

Cape Coral Construction Industry Association
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Understanding Built-Up Roofing (BUR)

Built-up roofing (BUR) is a top layer on the roof deck, constituting a robust roof system. BUR roofing includes an organic base or ply sheets dipped in a high-quality asphalt blend. It also involves synthetic rubber or thermoset composites. The roof substrate and edges play a crucial role, along with peel-release film sheets and JM vapor barriers. The peak advantage of BUR lies in its durability, thanks to components like Glastite Flex, GlasPly Premier, and GlasKap CR G. Orb Roofing Solutions offers seamless installation, covering thousands of square feet of BUR. This is a great option for Ft Myers and the surrounding southwest Florida area including Cape Coral and Naples.

What is Built-Up Roofing (BUR)?

Built-up roofing (BUR) is a commercial roofing system that consists of multiple layers, including modified bitumen and asphalt coating. It provides temporary weather protection during installation and offers exceptional puncture resistance. BUR systems are known for their low maintenance costs and low air infiltration.

Importance of BUR in Roofing Solutions

When considering roofing solutions, it’s crucial to recognize the advantages of BUR. This top layer offers high tensile strength and superior flexibility, making it highly resistant to moisture. BUR roofing systems are not only cost-effective but also durable, meeting the rigorous requirements of the National Roofing Contractors Association (NRCA). Moreover, they serve as an ideal replacement for aging roofing systems, ensuring long-term protection for your property. Embracing BUR on your roof system is a professional, customer-centric decision that guarantees peak advantage and satisfaction.

Components of a Built-Up Roofing System

A built-up roofing (BUR) system comprises multiple layers, including a top layer consisting of bitumen and asphalt. These layers are applied to the roof deck, forming a seamless, durable roof system. The components of a BUR system may include membranes such as thermoset composites or synthetic rubber, insulation, cover boards, adhesives, cement, and fasteners to secure the layers to the roof substrate. Incorporating high-quality materials like JM vapor barriers, organic bases, and specialized products like GlasKap CR G enhances the BUR’s performance and longevity, creating a peak advantage in protecting the roof from environmental factors.


The roofing membranes are made up of roofing felts and roof coating, providing a stable substrate with low moisture absorption. Silicone-release film sheets offer a smooth peel-release surface, while BUR membranes include a fine mineral parting agent for protection. The use of thermoset composites and synthetic rubber ensures a high-quality asphalt blend for the top layer of the bur roof system. Additionally, the organic base and jm vapor barrier contribute to the peak advantage of glastite flexible and glasply premier membranes in protecting the roof deck and edges.

GlasKap and GlasBase Plus

GlasKap and GlasBase Plus are cap sheets made of organic materials, incorporating a fiberglass reinforcement mat for added strength. These components are known for exceptional puncture resistance and ensure superior protection due to their asphalt blend. Additionally, they come with a full guarantee against roofing issues, providing peace of mind for customers investing in this roofing solution. This top layer of the BUR system offers peak advantages for the roof deck and substrate, making it a preferred choice for many roofing professionals.

Insulation & Cover Boards

Superior roof insulation is achieved through insulation and cover boards, ensuring low maintenance cost and energy efficiency. These components offer exceptional resistance to the elements and are essential for proper exposure of the roofing membrane. Meeting ASTM D 6878 requirements, they contribute to the durability and longevity of the BUR roofing system. With high-quality asphalt blend and thermoset composites, these cover boards provide peak advantages to the roof deck, making them an essential part of any bur roof system.

Adhesives & Cements

Proper attachment of roofing components is ensured through adhesives and cements. This mechanical attachment offers reliable waterproofing and a solid, dimensionally stable substrate. Additionally, adhesives and cements guarantee low moisture absorption. The cap sheet is then attached using hot asphalt or cold adhesive, ensuring a high-quality asphalt blend for the top layer of the roof system. These features make adhesives and cements essential components of a BUR roof.

Fasteners & Plates

Fasteners and plates play a crucial role in the built-up roofing (BUR) system as they ensure the mechanical attachment of the membrane, offering superior flexibility and moisture resistance. These components guarantee proper exposure to the roofing membrane while providing exceptional resistance to the elements. Designed to meet ASTM D 6164 and D 6222 requirements, fasteners and plates are essential for securing the top layer of the BUR roof system to the roof deck. Their high-quality asphalt blend and synthetic rubber construction make them a peak advantage in BUR roofing.

Advantages of Built-Up Roofing Systems

A built-up roofing system, often referred to as BUR offers a peak advantage in terms of durability and longevity. Its top layer is reinforced with organic base materials like thermoset composites or synthetic rubber, providing excellent protection from water and UV light. The roof deck and roof substrate benefit from the added insulation and cover boards, while the JM vapor barrier and peel-release film sheet enhance the installation process. Moreover, the strong adhesion of glastite flexible and glasply premier membranes ensures a reliable performance over the years.

Durability and Longevity

Exceptional resistance against weather elements ensures long-term durability, supported by superior protection against water infiltration, extending the roof's lifespan. Exceptional fire resistance ensures safety and building protection. The multi-layer construction enhances puncture resistance and longevity, providing reliable waterproof membrane protection. The robust structure offers superior energy efficiency, reducing long-term maintenance costs. These qualities make Built-Up Roofing a top choice for durable and long-lasting roof systems. Its peak advantage lies in its ability to withstand harsh environmental conditions, offering unparalleled protection to the roof substrate and edges.

Easy Maintenance

With Built-Up Roofing systems, building owners enjoy cost-effective solutions due to the low maintenance required, especially with proper preventative maintenance and proper storm damage inspections. The proper exposure design and redundant layers ensure minimal moisture retention, reducing maintenance needs. Additionally, the superior flexibility and puncture resistance result in long-term cost savings by minimizing the need for frequent repairs. The solid dimensionally stable substrate of the roofing system offers low maintenance cost and long-term reliability. Moreover, the mechanical attachment of the membrane provides low air and vapor permeability, further reducing maintenance needs.

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Installation Process

ORB Roofing is committed to delivering the highest quality and craftsmanship in Built-Up Roofing installations. Our process is meticulously designed to ensure superior performance, longevity, and exceptional weather protection for your property. Below are the key steps we follow to guarantee a top-tier Built-Up Roofing system:

  • Initial Roof Inspection: Conduct a thorough examination of the existing roof to assess its condition and identify any necessary repairs or preparations.
  • Surface Preparation: Clean and prepare the roof surface to ensure it’s ready for the installation of the Built-Up Roofing system.
  • Installation of Base Sheets: Lay down the base sheets on the roof deck, which serve as the foundation for the additional roofing layers.
  • Application of Hot Asphalt: Apply hot asphalt carefully and evenly across the base sheets. This creates a strong, waterproof bond and acts as an adhesive for the subsequent layers.
  • Attachment of Ply Sheets: Precisely attach multiple layers of ply sheets over the hot asphalt. Each ply sheet is carefully laid and secured to build up the roof’s thickness and durability.
  • Ensuring Proper Ply Sheet Alignment: Pay meticulous attention to the alignment and overlap of the ply sheets to ensure a consistent and effective barrier against weather elements.
  • Additional Layers of Hot Asphalt: Apply further layers of hot asphalt between the ply sheets, reinforcing the waterproofing and bonding of the entire roofing system.
  • Top Layer Application: Install the top layer of the roofing system, which could be a cap sheet or a final coating of asphalt and aggregate, depending on the specific system design.
  • Sealing and Waterproofing: Ensure all seams, joints, and edges are properly sealed and waterproofed to prevent leaks and enhance the roof’s overall integrity.
  • Final Inspection and Quality Check: Conduct a comprehensive final inspection to ensure the highest quality standards and craftsmanship have been met, guaranteeing superior performance and longevity of the Built-Up Roofing system.

ORB Roofing focuses on precision, proper material application, and meticulous attention to detail in each step ensuring the delivery of an exceptional Built-Up Roofing system that offers reliable weather protection, durability, and optimal performance for the property.

Orb Roofing Solutions’ Approach to BUR

At Orb Roofing Solutions, we prioritize the unique needs of building owners when it comes to Built-Up Roofing (BUR). Our expertise guarantees top-quality installation and long-term performance for commercial roofing properties. We are committed to excellence, ensuring customer satisfaction and peace of mind. Meticulous attention to detail sets the standard for reliable and durable roofing solutions, providing building owners with superior craftsmanship and exceptional BUR performance. Our customer-centric approach ensures that every roof deck, membrane, and top layer meets the highest standards of quality and durability.

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Comparing Built-Up Roofing with Other Roofing Types

When considering roofing options, it’s essential to compare built-up roofing (BUR) with other types. BUR is a multi-layer roof system on the roof deck, consisting of felts, fabrics, or mats laminated with bitumen. In contrast, thermoset composites such as synthetic rubber are common in other systems. BUR’s peak advantage lies in its redundant layers, offering exceptional protection for the roof substrate and edges. Other systems may use a single-ply membrane or peel-release film sheet instead. Understanding these differences helps in making an informed decision.

Differences Between Built-Up Roof vs TPO

When considering roofing options, the built-up roofing (BUR) stands out for its multi-layer bitumen roofing, providing superior protection compared to TPO roofing systems. The exceptional fire resistance of BUR ensures enhanced safety and protection, surpassing TPO in this aspect. Additionally, BUR’s organic cap sheets and base sheets offer superior puncture resistance, outperforming TPO roofing membranes. Moreover, the energy efficiency and vapor permeability of BUR differentiate it from TPO, providing long-term benefits for building owners. Its robust construction and reliable waterproof membrane protection make BUR a preferred choice over TPO roofing systems.

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Why choose Built-Up Roofing over other roofing systems?

Built-Up Roofing stands out among other roofing systems due to its multi-layer construction, providing superior protection and longevity. It offers exceptional resistance to weather elements and fire, ensuring reliable building protection. With organic cap sheets and base sheets, it offers unmatched puncture resistance. Additionally, it boasts superior energy efficiency and vapor permeability, making it a preferred choice over alternative roofing systems.

Built-Up Roofing (BUR): The Durable and Long-Lasting Choice for Commercial and Industrial Buildings

Built-Up Roofing (BUR) systems provide a durable and long-lasting solution for commercial and industrial buildings. With its multiple layers of membranes, insulation, adhesives, and fasteners, BUR offers excellent protection against water and UV light, ensuring the longevity of your roof. Additionally, BUR systems are easy to maintain, reducing maintenance costs over time. At Orb Roofing Solutions, we take a customer-centric approach to BUR installation, ensuring that every step is carried out with precision and attention to detail. Contact Orb Roofing for all your commercial roofing needs. When comparing BUR with other roofing types like TPO, the advantages of BUR become evident in terms of durability and protection. Choose Built-Up Roofing for a reliable and efficient roofing solution that will stand the test of time.

Frequently Asked Questions About Built-Up Roofing

  1. Built-Up Roofing, commonly known as BUR, is a type of roofing system that consists of multiple layers. These layers include membranes, insulation, adhesives, and fasteners, which are built up to create a thick, durable covering. The system provides excellent protection against water, UV light, and other environmental factors, ensuring the longevity and integrity of the roof.

BUR systems offer several key benefits, including superior durability, excellent water and UV resistance, and a long lifespan. They are particularly well-suited for commercial and industrial buildings due to their ability to withstand harsh weather conditions and heavy foot traffic. Additionally, BUR roofs are known for their low maintenance requirements, which can lead to reduced long-term maintenance costs.

While both BUR and TPO (Thermoplastic Polyolefin) roofing systems are popular choices, they have distinct differences. BUR is known for its multi-layered durability and excellent protection against harsh weather conditions. In contrast, TPO is a single-ply roofing system that is lighter, more energy-efficient, and quicker to install. The choice between BUR and TPO depends on specific needs such as budget, climate, and building requirements.

The lifespan of a BUR system can vary based on factors like installation quality, maintenance, and environmental conditions. However, a well-installed and properly maintained BUR roof can last anywhere from 15 to 30 years. Regular inspections and timely repairs can further extend the life of a BUR roof.

BUR roofing systems require relatively low maintenance compared to other types of roofing. Regular maintenance typically includes periodic inspections, cleaning to remove debris, and checking for signs of wear or damage. It’s important to address any issues, such as blisters or leaks, promptly to prevent further damage and extend the roof’s lifespan. Working with a professional roofing company like Orb Roofing Solutions ensures that your BUR roof is maintained correctly and efficiently.

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