Built-Up Roofing (BUR) : Low-maintenance with a long lifespan
Reliable & Time-Tested Roofing for Flat & Low-Slope Roofs

Why Choose Built-Up Roofing?

Hi, I'm Russ.
As the owner of Lawrenz Contracting,
I understand how overwhelming roofing problems can be. My team and I are here to make the process smooth and worry-free—from inspections to insurance claims and quality restorations. We’re here to ensure your home or business is protected, now and for years to come.

Our Built-Up Roofing Services
- Built-Up Roof Installation – We provide professional installation of high-quality BUR systems tailored to your property’s needs. Our team ensures proper layering of bitumen and reinforcing materials for maximum durability and efficiency.
- Roof Replacement – We offer complete roof replacement services, including: Removing old roofing materials. Surface preparation for new installation. Applying multiple layers of bitumen and reinforcement sheets. Sealing and finishing with protective coatings
- Roof Repairs & Maintenance – Regular maintenance extends the lifespan of your BUR roof and prevents costly repairs. Our services include: Leak detection and repairs. Reinforcing weak or worn-out areas. Reflective coating applications. Preventative inspections.
- Roof Inspections & Assessments – Our detailed roof assessments help you understand the current condition of your roof and provide recommendations for maintenance or replacement as needed.
Installation Methods We Offer
Why Work With Us?
- Certified & Experienced Roofing Specialists – Our team has years of experience in installing and maintaining BUR systems.
- High-Quality Materials – We use premium bitumen and reinforcing fabrics for long-lasting performance.
- Comprehensive Warranties – We stand behind our work with strong warranties on labor and materials.
- On-Time & Reliable Service – We complete projects efficiently while maintaining quality standards.

Built-up roofing (BUR) has been around for over a century, making it one of the oldest and most time-tested roofing systems still in use today. Despite its traditional nature, BUR can last 30 years or more with proper maintenance—outperforming many modern single-ply roofing options.
BUR's multiple layers provide natural insulation, helping to reduce energy costs by maintaining indoor temperatures. Contrary to the misconception that BUR is rigid, modern versions incorporate flexible materials that improve impact resistance and adaptability.