Waterproofing Services
Professional waterproofing solutions for terraces, swimming pools, water tanks and podiums.
Protect Your Property from Water Damage
At Balaji Construction, we provide comprehensive waterproofing solutions designed to protect buildings and structures against water seepage, leakage, dampness and moisture-related deterioration.
With 19 years of experience in civil repair and construction works, we focus on identifying the source of water ingress and selecting suitable waterproofing systems based on site conditions, structural requirements and intended use.
Our services cover terraces, swimming pools, water tanks, podiums and other critical areas, helping improve structural durability, protect internal spaces and reduce recurring maintenance issues.
Terrace Waterproofing
Protect roof slabs and the spaces below them against rainwater penetration, dampness and recurring leakage with systems selected according to the roof condition and exposure.
Our services include:
- Waterproofing for residential, commercial and industrial terraces.
- Surface preparation and treatment of cracks and joints.
- Liquid-applied, cementitious or membrane-based waterproofing systems.
- Treatment of parapet wall junctions, pipe penetrations and vulnerable areas.
- Improved drainage detailing and water run-off where required.
- Protective screed or finish application as specified by the selected system.
Our Approach
We assess the roof surface, drainage arrangements, weather exposure and slab condition before recommending a suitable waterproofing system.
Swimming Pool Waterproofing
Waterproofing solutions for new and existing swimming pools, selected to withstand continuous water exposure and suit the construction details and substrate condition.
Our services include:
- Waterproofing of swimming pool floors and walls.
- Treatment of construction joints and movement joints.
- Sealing of pipe penetrations, inlets, outlets and critical junctions.
- Compatible cementitious or other specified waterproofing systems.
- Substrate preparation before tiling or finishing work.
- Inspection and water-retention testing according to project specifications.
Our Approach
We pay particular attention to joints, penetrations, surface preparation and compatibility with the specified pool finish.
Water Tank Waterproofing
Protect water storage structures against leakage and help preserve surrounding building components through suitable internal or external waterproofing treatments.
Our services include:
- Waterproofing of overhead and underground RCC water tanks.
- Internal and external tank waterproofing, as required.
- Treatment of cracks, construction joints and pipe penetrations.
- Compatible cementitious or other specified waterproofing systems.
- Surface preparation and repair of deteriorated concrete.
- Water-retention testing and appropriate cleaning before recommissioning.
Our Approach
Material selection depends on tank construction, water exposure and intended use. Drinking-water tanks require materials suitable for potable-water contact and compliance with applicable requirements.
Podium Waterproofing
Protect structural slabs beneath landscaped areas, driveways, parking spaces, paved surfaces and other podium finishes from water ingress.
Our services include:
- Waterproofing for residential and commercial building podiums.
- Surface preparation and treatment of cracks and construction joints.
- Suitable membrane-based or liquid-applied waterproofing systems.
- Detailing around drainage outlets, upstands and service penetrations.
- Protection layers and drainage provisions where specified.
- Waterproofing beneath paving, landscaping and approved finishes.
Our Approach
We consider the intended podium use, drainage design, loading conditions and finish requirements when coordinating the waterproofing system and its protective layers.
Our Waterproofing Process
Every project follows a structured process to help ensure proper preparation, suitable system application and appropriate quality checks.
Site Inspection
Identify leakage locations, moisture conditions, cracks and possible sources of water ingress.
Surface Preparation
Remove loose or deteriorated material and prepare the substrate according to the selected system.
Defect Treatment
Repair cracks and treat joints, corners, outlets and penetrations as required.
Waterproofing Application
Apply the specified waterproofing system according to manufacturer recommendations and project requirements.
Protection & Finishing
Install compatible protective layers, screeds, tiles or other finishes where required.
Testing & Quality Checks
Carry out appropriate ponding or water-retention tests and inspect critical details before handover.
Why Choose Our Waterproofing Services?
19 years of experience in civil repair and construction works.
Waterproofing solutions for terraces, swimming pools, water tanks and podiums.
Material and system selection based on site and project requirements.
Careful surface preparation and attention to critical junction details.
Focus on leakage prevention, durability and long-term performance.
Coordinated execution of waterproofing and associated civil repair works.
Long-Term Protection for Your Property
Our commitment is to deliver dependable waterproofing solutions that protect your property, reduce water-related damage and support the long-term durability of your building. We focus on suitable system selection, proper execution and attention to critical details.
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