Roof waterproofing

Professional roof waterproofing is one of the most important investments you can make to protect your property from water damage, roof leaks, and premature roof deterioration. A properly waterproofed roof forms a protective barrier that prevents rainwater from penetrating the roofing structure, helping to preserve ceilings, walls, insulation, and the overall integrity of the building. Our experienced waterproofing specialists provide complete roof waterproofing services for residential, commercial, and industrial properties using advanced waterproofing systems that deliver long-lasting performance.

Whether your roof is newly constructed or showing signs of ageing, we provide customised waterproofing solutions that improve durability and extend its service life

roof slab waterproofing faerie glen pretoria 1 1

Comprehensive Waterproofing Services

Our waterproofing specialists offer complete roof protection services for a wide range of roofing systems.

Our services include:

  • Roof waterproofing
  • Flat roof waterproofing
  • Concrete roof waterproofing
  • Tile roof waterproofing
  • Metal roof waterproofing
  • Roof waterproof membrane installation
  • Roof coating systems
  • Roof crack repairs
  • Roof joint sealing
  • Flashing waterproofing
  • Parapet wall waterproofing
  • Roof restoration
  • Roof inspections
  • Roof maintenance
  • Leak prevention treatments

Every project is completed using premium waterproofing materials that are designed to perform in demanding weather conditions.

bitumin torch on waterproofing

Waterproofing for Every Roof Type

Different roofing materials require specialised waterproofing methods.

We waterproof:

  • Concrete roofs
  • Flat roofs
  • Tiled roofs
  • Metal roofs
  • Corrugated roofs
  • IBR roofing
  • Chromadek roofing
  • Roof slabs

Each solution is selected according to the roof’s design, condition, and level of exposure.

Why Waterproofing Matters

Without effective waterproofing, even a well-built roof can become vulnerable to moisture damage.

Professional waterproofing helps to:

  • Prevent roof leaks
  • Protect structural components
  • Reduce damp and mould
  • Prevent ceiling damage
  • Improve weather resistance
  • Extend roof lifespan
  • Lower maintenance costs
  • Preserve property value

Early waterproofing is often far more affordable than repairing extensive water damage.

flat roof waterproofing armtec hyperflex 1

Our Waterproofing Process

We follow a detailed process to achieve reliable and durable waterproofing results.

Our process includes:

  1. Comprehensive roof inspection.
  2. Identification of vulnerable areas.
  3. Cleaning and surface preparation.
  4. Repair of cracks and damaged sections.
  5. Application of primers where required.
  6. Installation of waterproof membranes or coatings.
  7. Sealing of joints and flashing.
  8. Final inspection and quality testing.

This method ensures complete protection against water penetration and future deterioration.

Waterproofing Systems We Apply

We install waterproofing systems that suit different roofing materials and building requirements.

Our solutions include:

  • Polyurethane waterproofing
  • Acrylic waterproof coatings
  • Elastomeric roof coatings
  • Torch-on waterproof membranes
  • Bituminous waterproofing systems
  • Cementitious waterproof coatings
  • Silicone waterproof sealants
  • Fibre-reinforced waterproof membranes

We recommend the most suitable waterproofing system based on your property’s specific requirements.

984

Residential Waterproofing

A waterproof roof protects your family and home from costly moisture damage.

We provide waterproofing for:

  • Houses
  • Townhouses
  • Apartments
  • Residential estates
  • Guest houses
  • Holiday homes

Our systems help maintain a dry, comfortable, and well-protected living environment.