When it comes to protecting your commercial property, the roof is one of the most critical components. For buildings with flat or low-slope roofs, choosing the right roofing system is not just a matter of preference, it is about long-term performance and value. One of the most dependable and time-proven solutions is built-up roofing (BUR). At Core Values Constructions, we provide expert BUR installation and maintenance in Greenwood, IN, ensuring your business stays protected, energy-efficient, and leak-free for decades. Call us today on 517-260-3957 to explore the best roofing options for your commercial building.
What Is Built-Up Roofing (BUR)?
Built-up roofing is a multi-layered system that has been used in commercial construction for over 100 years—and for good reasons. It is constructed by layering bitumen (either asphalt or coal tar) with durable reinforcing fabrics like fiberglass or polyester. These layers are finished with a topcoat of gravel or a UV-reflective coating that adds protection against the elements.
The result? A thick, rugged roofing membrane that is highly resistant to water, punctures, UV damage, and temperature fluctuations—everything a flat roof needs to survive Midwest weather.
Why BUR Works So Well for Flat Roofs
Unmatched Waterproofing
Thanks to its multi-layered design, BUR provides an extremely effective waterproof barrier. Each layer acts as a backup in case the top layer is ever compromised. This makes BUR an excellent choice in Greenwood, IN, where seasonal rainfall and snowmelt can put commercial roofs to the test.
Long-Term Durability
When installed correctly and properly maintained, BUR systems can last 20 to 30 years or more. Compared to single-ply membranes, which are more vulnerable to punctures and seam separation, BUR offers a thicker and more robust surface—perfect for roofs that see frequent foot traffic or house equipment like HVAC units.
Energy Efficiency Built In
Another major advantage of BUR is its natural insulating properties. The multiple layers help reduce heat transfer, keeping indoor temperatures more stable year-round. Many business owners in Greenwood see a noticeable drop in their energy bills after upgrading to BUR, especially when combined with a reflective topcoat that deflects sunlight and reduces cooling costs.
Investing in the Right Roofing Partner
Even the most durable roofing system is only as good as the team that installs it. At Core Values Constructions, we bring years of hands-on experience working with Built up roofing systems across a wide range of commercial properties. Our team understands how to tailor each system to your building’s unique needs, ensuring performance, longevity, and cost-effectiveness from day one.
From initial inspection and roof design to professional installation and scheduled maintenance, we provide end-to-end roofing solutions you can trust.
If you are ready to upgrade your commercial roof with a system designed to last, call Core Values Constructions on 517-260-3957 to schedule a free consultation in Greenwood, IN.
Frequently Asked Questions (FAQs)
How long does a built-up roof last?
With proper installation and maintenance, a BUR system can last 20 to 30 years, sometimes even longer depending on weather conditions and roof usage.
Is built-up roofing suitable for all commercial buildings?
BUR is ideal for flat and low-slope roofs, making it a popular choice for warehouses, office buildings, retail centers, and industrial facilities.
How is BUR different from other flat roofing systems?
Unlike single-ply systems (like TPO or EPDM), BUR has multiple layers, which provide added strength, insulation, and protection against leaks and damage.
How much maintenance does a BUR system require?
BUR systems are low-maintenance, but regular inspections and minor upkeep—like clearing debris and checking for ponding water—will help extend their lifespan significantly.