Tailored BUR Installations and Re-Roofing

We customize each BUR installation or re-roofing project based on building specifications and client requirements. Our team assesses roofing substrate conditions to select appropriate base sheets and bitumen layers that optimize adhesion and longevity.



In re-roofing scenarios, we evaluate existing materials to determine whether overlays are feasible or complete removal is required. Our process ensures minimal disruption while maintaining the integrity of the roof system. We install all layers with attention to detail to prevent common issues like moisture infiltration and thermal cracking.

BUR for Flat and Low-Slope Roofs

BUR systems are ideal for flat and low-slope roofs, which often face drainage challenges. Our installations incorporate precise slope-to-drain designs to avoid water pooling that can deteriorate roof components.



We use high-quality bitumen and reinforced felts suitable for roofs with minimal pitch, ensuring a continuous membrane that is resistant to leaks. This approach extends the service life of flat and low-slope roofs by improving resistance to weather extremes and foot traffic.

Multi-Ply Assemblies and Redundancy

Our BUR roofing employs multi-ply layering of bitumen and reinforcing fabrics, creating a redundant waterproof barrier. This built-in redundancy ensures that if one layer is compromised, subsequent layers maintain protection.



We carefully select the number and type of plies based on project needs and local regulations. This layered assembly enhances thermal cycling resistance and impacts durability, making it particularly effective for rooftops exposed to harsh conditions. The multiple layers also provide superior fire resistance.

Integration with Modified Bitumen

To increase flexibility and performance, we integrate BUR systems with modified bitumen membranes when appropriate. These hybrid assemblies improve adaptation to building movement and thermal expansion without compromising waterproofing.



We also utilize cap sheets with reflective or aggregate surfaces to provide UV protection and fire resistance. Incorporating modified bitumen and cap sheets supports energy efficiency goals and enhances the roof’s lifespan while aligning with manufacturer warranties and building codes.

Superior Durability and Longevity

Our BUR systems are built to last. The multiple layers of bitumen and reinforcing fabrics create a strong, resilient structure that can withstand the daily wear of heavy foot traffic and adverse environmental factors. This layered construction helps prevent premature failures common in simpler roofing solutions.



Because BUR roofs endure extreme temperature swings without cracking or degrading, they reduce the need for frequent repairs or replacements. With proper maintenance, these systems can reliably serve industrial and commercial properties for decades, offering significant cost savings over time.

Waterproofing and Weather Resistance

We know that preventing water intrusion is critical for commercial buildings. BUR systems form thick, impermeable barriers that effectively keep moisture out, protecting your property from leaks and water damage. Layers of bitumen combined with protective top coatings deliver exceptional waterproofing.



In addition to water resistance, our BUR installations withstand snow, rain, and strong winds. The multi-layer system also prevents damage from ice buildup and harsh storms, ensuring your roofing remains intact and functional through all seasons.

Enhanced Fire and UV Protection

Fires and UV rays pose significant risks to commercial roofing materials. Our BUR systems incorporate materials that resist fire, helping minimize fire hazards on your property. This fire resistance is an important safety factor for industrial facilities handling flammable materials.



UV protection is another essential feature. The bitumen layers and protective top coatings shield the roof from harmful ultraviolet rays that can cause cracking and deterioration. This protection helps maintain the roof’s structural integrity and extends its service life under intense sun exposure.

Why Choose Joliet Superior Commercial Flat Roofing for Built-Up Roofing (BUR) Systems

We bring 28 years of experience in commercial roofing, backed by our Master Elite Contractor status. This ensures you receive expert service rooted in proven knowledge of traditional roofing systems like built-up roofs and advanced options such as single-ply and metal roofing.

Our built-up roofing installations focus on durability and water infiltration resistance. We use quality materials including SBS membranes and reflective coatings to improve thermal performance, helping maintain building efficiency and comfort.

With a 30-year warranty on flat roofs, we stand firmly behind our work. Our C‑39 Roofing Contractor License and over $5 million in liability and umbrella coverage provide added protection and peace of mind.



We tailor solutions to suit each project's needs, emphasizing longevity and performance. Choosing us means a partner committed to quality roofing with safety and compliance at the forefront.