2. Basement Waterproofing
Basements are particularly vulnerable to groundwater and hydrostatic pressure. Waterproofing must therefore be considered as part of the overall structural protection system.
Redawn International provides waterproofing solutions for:
Basement walls
Raft slabs
Foundation walls
Retaining walls
Construction joints
Expansion joints
Basement floors
Underground structures
Our approach focuses on identifying the source and pathway of water before selecting the appropriate waterproofing system.
1. Roof & Terrace Waterproofing
Roofs and terraces are continuously exposed to rain, sunlight, temperature variations and standing water. Improper waterproofing can result in leakage, damp patches, concrete deterioration and damage to interior finishes.
Our roof waterproofing solutions are designed to provide a continuous protective layer while accommodating the specific requirements of the existing substrate.
Applications include:
RCC roofs
Flat roofs
Podiums
Roof gardens
Balcony areas
Service roofs
3. Concrete Waterproofing
Concrete is naturally porous. Water can penetrate through capillaries, pores, cracks, construction joints and other discontinuities.
Our concrete waterproofing solutions can be used for both new and existing concrete structures, depending on the project requirements.
Typical applications include:
RCC structures
Concrete slabs
Concrete walls
Foundations
Water-retaining structures
Industrial floors
Underground structures
4. PU Waterproofing
Polyurethane waterproofing systems provide flexible membrane protection for areas where crack-bridging and seamless coverage are important.
PU waterproofing can be considered for:
Roofs and terraces
Wet areas
Balconies
Podiums
Concrete decks
Plant rooms
Utility areas
The system selection depends on substrate condition, moisture levels, exposure, movement and required service performance.
5. Cementitious Waterproofing
Cementitious waterproofing systems are commonly used on concrete and masonry surfaces where a mineral-based waterproofing layer is required.
Applications include:
Bathrooms
Toilets
Water tanks
Basements
Concrete walls
Foundations
Wet areas
Underground structures
Proper substrate preparation and application are essential for achieving reliable performance.
6. Membrane Waterproofing
Membrane systems provide a continuous waterproofing barrier over the protected substrate.
Depending on project requirements, membrane waterproofing may include systems based on:
HDPE
PVC
TPO
EPDM
APP
SBS
Self-adhesive membranes
The appropriate membrane is selected based on water pressure, substrate, chemical exposure, temperature, movement, installation conditions and expected service life.
7. Water Tank Waterproofing
Water-retaining structures require waterproofing systems that are compatible with the intended application and exposure conditions.
We provide waterproofing solutions for:
Underground water tanks
Overhead water tanks
RCC tanks
Process tanks
Reservoirs
Water-retaining structures
System selection and detailing are particularly important around joints, penetrations, corners and construction interfaces.
8. Wet Area Waterproofing
Bathrooms, toilets, kitchens, utility rooms and other wet areas require proper waterproofing beneath the finished surface.
Our wet-area waterproofing services can include:
Bathroom floors
Bathroom walls
Shower areas
Toilet areas
Utility rooms
Kitchen wet zones
Balconies
The objective is to prevent moisture from migrating into adjoining rooms, slabs and walls.
9. Industrial Waterproofing Solutions
Industrial structures often experience more demanding conditions than conventional buildings.
Redawn International provides waterproofing solutions for:
Manufacturing facilities
Warehouses
Industrial floors
Chemical facilities
Process areas
Utility buildings
Underground structures
Industrial roofs
Effluent and water-retaining structures
For industrial projects, waterproofing is considered alongside chemical exposure, mechanical loading, abrasion, temperature, moisture, drainage and maintenance requirements.
