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Podium and Terrace Waterproofing Contractor in Mumbai
Exposed, tiled, landscaped and traffic-bearing slabs.
Podium and terrace waterproofing
Mabani Infra is a podium waterproofing contractor and terrace waterproofing contractor in Mumbai for residential, commercial and institutional buildings.
The build-up above the slab depends on how the surface is used. An exposed terrace, a tiled terrace, a landscaped podium and a traffic-bearing deck each need a different protection layer and finish.
Scope
- Exposed terrace waterproofing.
- Podium slabs.
- Landscaped podiums.
- Balconies and roof decks where applicable.
- Drainage outlets and rainwater pipes.
- Upstands and parapet junctions.
- Protection and screed systems.
- Pedestrian or vehicular traffic protection where specified.
Specification note. Build-up and material selection depend on whether the surface is exposed, tiled, landscaped or traffic-bearing, and follow the project specification.



Podium waterproofing
Podium slabs sit over basements and parking and carry landscaping, paving or vehicles. We install the membrane with drainage, protection boards or screed, and detailing at planters, drains, upstands and expansion joints, so water does not reach the floors below.
Terrace waterproofing
Terraces face direct sun, heavy monsoon rain and standing water. We prepare the slab, correct slopes to outlets, detail parapet junctions and rainwater pipes, and apply an exposed or tiled terrace system matched to how the terrace is used.
Podium and terrace waterproofing: frequently asked questions
Which waterproofing system is used for a terrace?
It depends on whether the terrace is exposed, tiled or used for traffic. Exposed terraces need a UV-resistant system; tiled terraces need a membrane protected by screed under the tiles. The system follows the project specification.
What is different about podium waterproofing?
A podium usually sits over a basement or parking and carries landscaping, paving or vehicles. It needs a membrane plus drainage, protection layers and careful detailing at planters, upstands, drains and expansion joints.
When is the best time to waterproof a terrace in Mumbai?
Before the monsoon, when the slab can be dried and prepared properly. Most systems need a dry substrate and dry weather for application and curing.
Can terrace waterproofing be done over existing tiles?
Sometimes. Loose or hollow tiles have to be removed, and only some systems are approved by the manufacturer for application over sound tiles. We assess the existing build-up on site first.
Tell us about your project
Send the structure, location and scope. For a site visit, include a preferred date. Inquiries go straight to our operations team at operations@mabani.in.