Waterproofing

COMPREHENSIVE WATERPROOFING SOLUTIONS

Industrial & Commercial Roof Waterproofing Solutions in South Africa

DRAM offers a range of industrial and commercial waterproofing systems tailored to suit each project’s requirements and budget. Our solutions include torch-on membranes, butyl sealant tapes, and self-levelling polyurethane systems designed for maximum durability and performance. Through expert assessment and application, we deliver long-lasting protection that prevents leaks, extends roof life, and ensures complete waterproof integrity for any structure.

 

Industrial & Commercial Waterproofing Services

  • Torch-On Systems – Proven membrane waterproofing for flat or low-slope roofs

  • Butyl Sealant Tapes – Flexible sealing for joints, seams, and overlaps

  • Self-Levelling Polyurethane Systems – Seamless liquid-applied membranes for complete coverage

  • Membrane Applications – Durable protection against moisture penetration

 

Why Choose DRAM for Commercial Waterproofing

  • Tailored Solutions – Systems selected according to site conditions and budget

  • Durable Performance – Long-term protection with minimal maintenance

  • Expert Application – Installed by trained technicians for precision and reliability

  • Cost Efficiency – Reduces repair expenses and extends asset lifespan

  • Guaranteed Quality – Tested materials and methods that meet industry standards

 

Frequently Asked Questions About Commercial Roof
Waterproofing

Most systems last 10 to 15 years when correctly specified and installed, with manufacturer-backed warranties available on request.

It depends on the roof's shape, slope and existing surface. Large flat areas often suit torch-on membranes, while roofs with complex detailing or penetrations are usually better served by polyurethane or butyl systems.

Yes. DRAM's rope access and roofing teams can carry out installation and repairs on occupied buildings, including industrial sites that need to stay operational throughout the project.

It should be assessed first. Existing waterproofing is checked and refurbished where needed before solar installation, since repairs become far more costly once panels are in place.

Related Services

Roofing Overview
Roof Coatings
Roof Gutters & Drainage
Industrial Coatings
Fireproofing
Rope Access

The first thing we build is relationships

At DRAM, we believe every successful project begins with trust. By building lasting relationships with our clients, suppliers, and teams, we create partnerships founded on communication, integrity, and shared goals — ensuring every outcome is stronger together.