Rainwater Harvesting Price in Vellavedu
Rainwater Harvesting price in Vellavedu 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 Vellavedu 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 Vellavedu on the map

Quick answers: Rainwater Harvesting in Vellavedu
- Is there a rainwater harvesting contractor near me in Vellavedu?
- Call +91 90039 03003 or WhatsApp: M&B Chetty India books rainwater harvesting in Vellavedu (PIN 600124), as a finished job by the contractor we book.
- Who does rainwater harvesting near Vellavedu?
- We do: you buy from M&B Chetty India, the seller, for sites in Vellavedu and next door in Kuthambakkam (1.3 km away) and Thirumazhisai (3.1 km), at the same rate, about ₹26,600 per house.
- Can I get rainwater harvesting in Vellavedu?
- Yes, anywhere in Vellavedu (West Chennai, Tiruvallur district, PIN 600124): we take your order for the work in Vellavedu, the contractor we book does it at your site, and we bill it.
- Where can I find a cheap rainwater harvesting contractor in Vellavedu?
- ₹26,600 per house for Vellavedu, 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 Vellavedu?
- About ₹26,600 per house for Rooftop rainwater harvesting for an independent house: downpipes, filter and one recharge pit in Vellavedu, 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 Vellavedu?
- The rate we quote for Vellavedu 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 today's rainwater harvesting price in Vellavedu?
- 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 Vellavedu at ₹26,600 per house, and a call to +91 90039 03003 confirms it for your order.
Rainwater Harvesting price in Vellavedu: 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 Vellavedu
M&B Chetty India is the seller: we take your order for the work in Vellavedu, 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 Vellavedu; we do not publish a fixed lead time for rainwater harvesting.
Our crushed stone for the same site: Vellavedu is about 85 km and 2.5–3 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 Vellavedu buildings
What is being built in Vellavedu: Independent houses on new layout plots; Plot filling and levelling before construction.
About Vellavedu
Vellavedu is a small village panchayat in Poonamallee taluk, about 4 km from Thirumazhisai, with its own branch post office under the Thirumazhisai PIN, 600124. It lies inside the Chennai Metropolitan Development Authority area, and DTCP-approved house-plot layouts are on sale around the village, so most building is new independent houses and the plot filling that comes before them.
Vellavedu (வெள்ளவேடு) · West Chennai · Tiruvallur, Tamil Nadu · PIN 600124
How much rain your roof collects
Worked example for Vellavedu (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 Vellavedu
Kuthambakkam
₹26,600per house, same rate as VellaveduWest Chennai · PIN 6001243.1 km from VellaveduThirumazhisai
₹26,600per house, same rate as VellaveduWest Chennai · PIN 6001244.4 km from VellaveduChembarambakkam
₹26,600per house, same rate as VellaveduWest Chennai · PIN 6001235.3 km from VellaveduMevalurkuppam
₹26,600per house, same rate as VellaveduWest Chennai · PIN 6021055.4 km from VellaveduNazarathpet
₹26,600per house, same rate as VellaveduWest Chennai · PIN 6001235.8 km from VellaveduThiruninravur
₹26,600per house, same rate as VellaveduWest Chennai · PIN 602024Neighbouring localities we also deliver to: Kuthambakkam, Thirumazhisai, Chembarambakkam, Mevalurkuppam, Nazarathpet, Thiruninravur
Rainwater Harvesting in Vellavedu: questions
Do you also take rainwater harvesting orders in Kuthambakkam, Thirumazhisai and Chembarambakkam?
Yes. We take rainwater harvesting orders for sites in Kuthambakkam, Thirumazhisai, Chembarambakkam, Mevalurkuppam, Nazarathpet and Thiruninravur as well, at the same rate as Vellavedu, as a finished job by the contractor we book.
Who is the seller of rainwater harvesting for a site in Vellavedu?
M&B Chetty India is the seller: we take your order for the work in Vellavedu, 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.
How big should the recharge pit be?
It depends on roof area and soil. A pit about 1–1.5 m square and 1.5 m deep is a common size for one house, with a deeper recharge well where clay drains slowly. Follow the design on your approval drawing.
Which is the first state to make rainwater harvesting compulsory?
Tamil Nadu is widely cited as the first state to make rooftop rainwater harvesting compulsory for all buildings, in 2003.
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 Vellavedu
- 40mm Jalli price in Vellavedudelivered price
- 20mm Jalli price in Vellavedudelivered price
- M-Sand price in Vellavedudelivered price
Rainwater Harvesting elsewhere
Need rainwater harvesting in Vellavedu?
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.
Vellavedu area pageToday's Rainwater Harvesting rateRainwater Harvesting