Rainwater Harvesting Price in Adyar
Rainwater Harvesting price in Adyar is about ₹26,600 per house (supply and labour), our indicative rate as of 5 October 2026. It is a finished job: the contractor we book does the work at your site in Adyar and we bill it, after confirming the scope and the day's rate. Call +91 90039 03003 to order.
Today's Rainwater Harvesting rate (dated) · Directions to our sales desk · See Adyar on the map
Quick answers: Rainwater Harvesting in Adyar
- Is there a rainwater harvesting contractor near me in Adyar?
- Call +91 90039 03003 or WhatsApp: M&B Chetty India books rainwater harvesting in Adyar (PIN 600020), as a finished job by the contractor we book.
- Who does rainwater harvesting near Adyar?
- We do: you buy from M&B Chetty India, the seller, for sites in Adyar and next door in Besant Nagar (1.4 km away) and Raja Annamalaipuram (2.1 km), at the same rate, about ₹26,600 per house.
- Can I book rainwater harvesting in Adyar?
- Yes, anywhere in Adyar (South Chennai, Chennai district, PIN 600020): we take your order for the work in Adyar, the contractor we book does it at your site, and we bill it.
- Where can I find a cheap rainwater harvesting contractor in Adyar?
- ₹26,600 per house for Adyar, our indicative rate, about 5% below the Chennai market rate we checked; the scope and the materials change the price, so the sales desk confirms it with each order. Compare quotes on the same basis: per house, supply and labour, built at the site; GST basis not stated.
- What is the price of rainwater harvesting in Adyar?
- About ₹26,600 per house for Rooftop rainwater harvesting for an independent house: downpipes, filter and one recharge pit in Adyar, as of 5 October 2026 (per house, supply and labour, built at the site; GST basis not stated); grades sold per house run from ₹26,600 to ₹71,250.
- What is the rainwater harvesting rate per house in Adyar?
- The rate we quote for Adyar is ₹26,600 per house for Rooftop rainwater harvesting for an independent house: downpipes, filter and one recharge pit (per house, supply and labour, built at the site; GST basis not stated); the contractor we book does the work and we bill it.
- What is the rainwater harvesting price in Adyar today?
- See our Rainwater Harvesting rate today page for the dated daily rate for Chennai; our price list of 5 October 2026 puts rainwater harvesting for Adyar at ₹26,600 per house, and a call to +91 90039 03003 confirms it for your order.
Rainwater Harvesting price in Adyar: every grade and size
| Grade / size | Indicative rate | Unit | Price as of |
|---|---|---|---|
| Rooftop rainwater harvesting for an independent house: downpipes, filter and one recharge pit | ₹26,600 | per house | 5 Oct 2026 |
| Full rainwater harvesting with gutters, filters, recharge and storage reuse, larger house | ₹71,250 | per house | 5 Oct 2026 |
Basis: Per house, supply and labour, built at the site; GST basis not stated. Our indicative rate as of 5 October 2026, about 5% below the Chennai market rate we checked; the scope and the materials change the price, and we confirm it with each order. The same rate applies across our Chennai delivery zones; today's Rainwater Harvesting rate carries the dated daily figure.
How rainwater harvesting is booked in Adyar
M&B Chetty India is the seller: we take your order for the work in Adyar, the contractor we book does it at your site, and we bill it. The scope and the materials change the price, so we confirm it and the day's rate with each order.
Lead time and minimum quantity: confirmed with your order for Adyar; we do not publish a fixed lead time for rainwater harvesting.
Our crushed stone for the same site: Adyar is about 110 km and 3.5–4 h by truck from our crusher at Perindesam. If you also order jalli, M-Sand or TMT from us for the site, we can time rainwater harvesting with those loads, as described below.
How we supply it: M&B Chetty supplies rainwater harvesting as a finished job: the plumber or contractor we book builds it at your site, and we bill the work. The filter media are ours: 40 mm and 20 mm jalli and M-Sand from our crusher, best added to a load you are already ordering since our minimum is one tipper load.
Photo: Stack of plastic pipes (Ries Bosch on Unsplash; a stock photo for the plumbing & sanitary range, see image credits).
Rainwater Harvesting for Adyar buildings
What is being built in Adyar: Apartment redevelopment of bungalow plots; Commercial buildings on the main roads.
About Adyar
Adyar is a well-established residential and commercial area on the south bank of the Adyar river, home to the Theosophical Society and the Cancer Institute. Older bungalows are being redeveloped as apartment buildings, and Chennai Metro Phase 2 works pass through the area.
Adyar (அடையாறு) · South Chennai · Chennai, Tamil Nadu · PIN 600020 · landmarks: Theosophical Society, Cancer Institute (WIA), Adyar river
How much rain your roof collects
Worked example for Adyar (typical estimate): A 1,000 sq ft roof collects about 90,000–1,00,000 litres of rain a year. Your engineer's figures come first.
Typical figures from our Rainwater Harvesting guide, to start from:
Typical estimate: Roof area × annual rainfall × about 0.8 runoff for a concrete roof. Chennai's average annual rainfall is roughly 1,200–1,400 mm, most of it in October to December.
- 1,000 sq ft roof (92.9 m²): about 90,000–1,00,000 litres a year
- One 100 mm rainy day on that roof: about 7,400 litres
- A 1.2 × 1.2 × 1.5 m recharge pit holds about 2.2 m³ of fill, roughly 3.4 MT of jalli and sand at our bulk densities
Rainwater Harvesting: what it is, types, checks and quantities
Rainwater Harvesting in areas near Adyar
Besant Nagar
₹26,600per house, same rate as AdyarSouth Chennai · PIN 6000902.1 km from AdyarRaja Annamalaipuram
₹26,600per house, same rate as AdyarCentral Chennai · PIN 6000282.1 km from AdyarKotturpuram
₹26,600per house, same rate as AdyarSouth Chennai · PIN 6000852.2 km from AdyarMandaveli
₹26,600per house, same rate as AdyarCentral Chennai · PIN 6000282.4 km from AdyarThiruvanmiyur
₹26,600per house, same rate as AdyarOMR / ECR · PIN 6000412.7 km from AdyarAbhiramapuram
₹26,600per house, same rate as AdyarCentral Chennai · PIN 600018Neighbouring localities we also deliver to: Besant Nagar, Raja Annamalaipuram, Kotturpuram, Mandaveli, Thiruvanmiyur, Abhiramapuram
Rainwater Harvesting in Adyar: questions
Do you also take rainwater harvesting orders in Besant Nagar, Raja Annamalaipuram and Kotturpuram?
Yes. We take rainwater harvesting orders for sites in Besant Nagar, Raja Annamalaipuram, Kotturpuram, Mandaveli, Thiruvanmiyur and Abhiramapuram as well, at the same rate as Adyar, as a finished job by the contractor we book.
Who is the seller of rainwater harvesting for a site in Adyar?
M&B Chetty India is the seller: we take your order for the work in Adyar, the contractor we book does it at your site, and we bill it (per house, supply and labour, built at the site; GST basis not stated). The scope and the materials change the price, so we confirm it with each order.
What goes inside a recharge pit?
Layers of stone and sand: larger stone such as 40 mm jalli at the bottom, 20 mm in the middle and coarse sand on top as the filter, under a removable cover. The sand layer traps silt and needs cleaning before each monsoon.
Is rooftop rainwater harvesting compulsory in Tamil Nadu?
Yes. Tamil Nadu made rainwater harvesting structures compulsory for buildings in 2003, and approval authorities expect them on new building plans. Check your local body's current requirement when you apply for approval.
From our team
Notes, photos and examples added by the M&B Chetty team, with the author and the date.
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Delivered with it in Adyar
- 40mm Jalli price in Adyardelivered price
- 20mm Jalli price in Adyardelivered price
- M-Sand price in Adyardelivered price
Rainwater Harvesting elsewhere
Need rainwater harvesting in Adyar?
Call, WhatsApp or send the quote form with it filled in: we confirm the scope, the price and the date, and the contractor we book does the work at your site.
Adyar area pageToday's Rainwater Harvesting rateRainwater Harvesting