Short answerFor a 500 sq ft terrace (500 sq ft), waterproofing in Indore usually costs about Rs 32,500 to 55,000 at a mid-range finish, before taxes.
Basic work is nearer Rs 22,500 to 35,000 and premium work nearer Rs 50,000 to 80,000. These are indicative figures reviewed 14 Nov 2026.
Range by finish level
| Finish | What it means | Indicative total |
|---|
| Basic | Cementitious or acrylic coating | Rs 22,500 to 35,000 |
| Standard | Brush-applied system with reinforcement | Rs 32,500 to 55,000 |
| Premium | Membrane or PU system, longer warranty | Rs 50,000 to 80,000 |
Worked on 500 sq ft. Rates reviewed 14 Nov 2026. Taxes extra.
What can move this figure
- System: coatings, membranes and injection treatments last different lengths of time. Ask the expected life and the warranty terms.
- Surface preparation: cleaning, crack repair and slope correction decide how well any coating bonds.
- Area and detailing: parapet junctions, pipes and drains take more time than flat slab.
- Testing: a 48-hour ponding test before sign-off protects you. Make sure it is in the scope.
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Frequently asked questions
How much does waterproofing cost for a 500 sq ft terrace in Indore?
At a mid-range finish, about Rs 32,500 to 55,000 before taxes, based on 500 sq ft at common Indore rates reviewed 14 Nov 2026. A basic finish is nearer Rs 22,500 to 35,000 and a premium finish Rs 50,000 to 80,000.
What is terrace waterproofing cost per sq ft in Indore?
Typical terrace work runs from about Rs 45 to 160 per sq ft depending on system. A mid-range reinforced system is commonly Rs 65 to 110.
How much for a 1000 sq ft terrace?
Roughly Rs 45,000 to 70,000 for a basic coating and Rs 65,000 to 110,000 for a reinforced system, before taxes.
