Choosing the right roof for a commercial building isn’t just about picking something that looks good from above. The demands of flat or low-sloped rooftops require a system that can take a beating from the weather, handle foot traffic, and keep the inside dry for years to come. If you’ve ever wondered why some roofs seem to last forever while others are always in need of repair, the answer often comes down to the materials and methods used. One solution that’s stood the test of time? That would be built up roofing, known for its toughness and long-lasting performance—let’s dig into what makes it such a smart choice for commercial properties. You’ll see why built up roofing stands out, especially when it comes to reliability and peace of mind for business owners.
Layer Upon Layer: The Secret to Endurance
Imagine stacking several cozy blankets over your roof, each one adding an extra shield against the elements. That’s essentially how built up roofing (or BUR, for short) works. Instead of relying on a single sheet of material, this system is made by alternating layers of roofing felt and bitumen (a sticky, tar-like substance). Each layer is fused together, creating a thick, multi-ply surface that’s much more resistant to leaks or cracks than most single-layer roofs.
The magic of BUR is in its redundancy. If one layer gets nicked or starts to wear out, the next layer is right there, ready to take over. That means even if one part of the roof is damaged, water and weather still have a tough time getting through. This layered approach is a big reason why BUR roofs tend to outlast many other options, especially when they face years of rain, snow, and pounding sunlight.
Proven to Withstand the Elements
When you think about the kind of punishment a commercial roof takes—sweltering heat, freezing winters, heavy rain, and maybe even a stray branch or two—it’s clear that durability matters. BUR systems have been around for more than a century, and the reason they’re still popular is simple: they work. Those multiple layers act like a team, blocking out water, resisting wind uplift, and shrugging off UV rays that can degrade other materials over time.
On top of that, a final layer of gravel or mineral coating is usually added. This top coat does more than just look nice—it protects the bitumen from the sun, helps prevent fires, and even adds weight to keep everything in place during storms. For buildings in areas where the weather is unpredictable or extreme, having that extra protection can make a world of difference.
Low Maintenance and Easy Repairs
No one wants to spend their weekends or their maintenance budget constantly patching up a roof. One of the big perks of BUR is how little it asks of you after installation. Because the system is so thick and layered, small punctures or blisters rarely lead to major problems. Most issues, if they pop up, can be spotted and fixed before they turn into leaks.
Repairs on a built up roof are generally straightforward. Instead of ripping up the whole system, contractors can often just patch the damaged section and add more bitumen and felt as needed. That means less downtime for your business and fewer surprises when it comes to repair bills.
How Does Built Up Roofing Measure Up?
Let’s put BUR side by side with some other common commercial roofing systems. Here’s a quick comparison to help you see how it stacks up:
| Roofing System | Typical Lifespan | Maintenance | Weather Resistance |
|---|---|---|---|
| Built Up Roofing (BUR) | 20-30+ years | Low | Excellent |
| Single-Ply Membrane (TPO/PVC) | 15-25 years | Moderate | Good |
| Modified Bitumen | 15-25 years | Moderate | Very Good |
| EPDM Rubber | 20-30 years | Low | Good |
As you can see, BUR holds its own in terms of longevity and resilience, which are huge pluses for any building owner looking for a solid, long-term investment.
“A built up roof is like a well-layered cake—each piece adds strength, and together, they create something tough enough to handle almost anything.”
Why Business Owners Trust Built Up Roofing
The popularity of built up roofing with commercial property owners isn’t just about tradition. It’s about confidence. When you invest in a roofing system, you want to know it’ll keep water out, hold up against tough weather, and not leave you scrambling for the repairman every year. BUR offers that kind of security.
Plus, for buildings with lots of rooftop equipment—think HVAC units, solar panels, or even patios—BUR’s robust, stable surface comes in handy. It can handle the extra weight and traffic, making it ideal for busy commercial spaces.
Conclusion: The Wise Choice for Long-Term Protection
At the end of the day, the roof over your business is more than just a cover—it’s a barrier that protects your investment, your employees, and your peace of mind. Built up roofing stands out because of its durable, layered construction and its proven ability to resist just about everything nature throws its way. If you’re looking for a roof that’s as reliable as it is time-tested, it’s hard to argue with the track record of built up roofing for commercial buildings.
Read More: Anaheim Roofing
