RWH in Kalyan Nagar — Compliance Context
Kalyan Nagar BDA plots above 30x40 ft require BWSSB RWH compliance. The area has good recharge potential given its soil profile.
Why Kalyan Nagar Properties Need Rainwater Harvesting
Kalyan Nagar has seen massive residential development in recent years, with thousands of new homes, apartments, and villas. BWSSB has been actively issuing notices to properties in Kalyan Nagar that don't have rainwater harvesting systems installed. The mandate applies to all sites ≥1,200 sq ft for new buildings and ≥2,400 sq ft for older properties.
Given the water scarcity Bangalore faces, installing an RWH system in Kalyan Nagar not only keeps you legally compliant but also significantly reduces your dependence on expensive water tankers.
Our Services in Kalyan Nagar
- Complete RWH system design based on your roof area and site conditions
- Rooftop collection with gutters, downpipes, and first-flush diverters
- Filtration and storage tank installation (above-ground or underground)
- Borewell recharge pit and percolation chamber construction
- BWSSB compliance documentation and certification assistance
- Annual maintenance support
Pricing for Kalyan Nagar
| Plot Size | System Type | Price |
|---|---|---|
| 30×40 (1,200 sq ft) | Basic rooftop + recharge | ₹15,000–₹25,000 |
| 40×60 (2,400 sq ft) | Standard + storage | ₹35,000–₹60,000 |
| Large villa/plot | Advanced + borewell recharge | ₹60,000–₹1,50,000 |
Nearby Areas
We also serve: Hebbal, Thanisandra, Jakkur, Allalasandra.