Asphalt Built-Up Roofing (BUR)
A multi-layer commercial roofing system known for durability, waterproof protection, and long-term performance on flat and low-slope roofs.
Built-up roofing combines layers of asphalt and reinforcing materials to create a strong protective surface. This proven system has been used for decades to deliver reliable waterproofing and structural protection.
Layered Protection That Lasts
BUR systems use multiple layers to create a thick, resilient roofing surface that resists leaks, weather damage, and long-term wear.
Proven Performance for Commercial Buildings
As one of the longest-standing commercial roofing systems, built-up roofing remains a trusted solution for facilities needing dependable protection.
Ideal for Many Commercial Roof Types
Asphalt built-up roofing is commonly used on:
- Flat commercial roofs
- Low-slope buildings
- Industrial facilities
- Warehouses
- Office and retail properties
- Roof replacement and restoration projects
Its layered design provides strong waterproofing across large roof areas.

Multi-Layer Waterproofing Strength
Multiple asphalt layers create a thick barrier that protects against water intrusion and environmental exposure.
Durable & Foot-Traffic Resistant
BUR systems withstand rooftop traffic better than many other roofing materials, making them suitable for active commercial environments.
Long Service Life 15–30 Years
When properly installed and maintained, built-up roofing provides decades of dependable performance.
Seamless Surface Protection
The system creates a continuous sealed surface that reduces common leak points on flat roofs.
When Built-Up Roofing Makes Sense
Ideal for facilities needing a durable, traditional roofing system with proven long-term reliability.
A Proven Flat Roofing Solution for DFW Properties
Asphalt built-up roofing continues to be a reliable choice for commercial buildings due to its layered durability and strong waterproof performance. Draper installs BUR systems designed to protect your property and perform in demanding Texas conditions.
Our team evaluates your existing roof, recommends the right system, and installs solutions built for long-term protection.