Rainwater Harvesting Price in St. Thomas Mount
Rainwater Harvesting price in St. Thomas Mount 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 St. Thomas Mount 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 St. Thomas Mount on the map
Quick answers: Rainwater Harvesting in St. Thomas Mount
- How do I find rainwater harvesting contractors near me in St. Thomas Mount?
- M&B Chetty India takes rainwater harvesting orders for sites across St. Thomas Mount (PIN 600016), as a finished job by the contractor we book. Call +91 90039 03003 or WhatsApp with your site location.
- Who does rainwater harvesting near St. Thomas Mount?
- M&B Chetty India takes rainwater harvesting orders in St. Thomas Mount as well as nearby Alandur (0.9 km away) and Nandambakkam (1.3 km), at the same rate, about ₹26,600 per house.
- Can I get rainwater harvesting in St. Thomas Mount?
- Yes, anywhere in St. Thomas Mount (South Chennai, Chennai district, PIN 600016): we take your order for the work in St. Thomas Mount, the contractor we book does it at your site, and we bill it.
- Where can I find a cheap rainwater harvesting contractor in St. Thomas Mount?
- Our rainwater harvesting rate for St. Thomas Mount is ₹26,600 per house, our indicative rate, about 5% below the Chennai market rate we checked. The scope and the materials change the price, so we confirm 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 St. Thomas Mount?
- About ₹26,600 per house for Rooftop rainwater harvesting for an independent house: downpipes, filter and one recharge pit in St. Thomas Mount, 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 St. Thomas Mount?
- Our rate for St. Thomas Mount 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 St. Thomas Mount?
- Our Rainwater Harvesting rate today page carries the dated daily rate for Chennai. Our price list of 5 October 2026 has rainwater harvesting for St. Thomas Mount at ₹26,600 per house; call +91 90039 03003 to confirm it for your order.
Rainwater Harvesting price in St. Thomas Mount: 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 St. Thomas Mount
M&B Chetty India is the seller: we take your order for the work in St. Thomas Mount, 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 St. Thomas Mount; we do not publish a fixed lead time for rainwater harvesting.
Our crushed stone for the same site: St. Thomas Mount is about 105 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 St. Thomas Mount buildings
What is being built in St. Thomas Mount: Houses and small apartment buildings; Commercial buildings near the station.
About St. Thomas Mount
St. Thomas Mount (Parangimalai) takes its name from the hillock shrine above GST Road, and includes the Officers Training Academy and a busy rail and metro interchange. Parts of the area are cantonment land with their own building approvals; private work is houses and small apartment buildings in the residential streets.
St. Thomas Mount (பரங்கிமலை) · South Chennai · Chennai, Tamil Nadu · PIN 600016 · landmarks: St. Thomas Mount shrine, Officers Training Academy, St. Thomas Mount railway and metro station
How much rain your roof collects
Worked example for St. Thomas Mount (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 St. Thomas Mount
Alandur
₹26,600per house, same rate as St. Thomas MountSouth Chennai · PIN 6000161.3 km from St. Thomas MountNandambakkam
₹26,600per house, same rate as St. Thomas MountSouth Chennai2.3 km from St. Thomas MountManapakkam
₹26,600per house, same rate as St. Thomas MountSouth Chennai2.9 km from St. Thomas MountGuindy
₹26,600per house, same rate as St. Thomas MountSouth Chennai · PIN 6000323.0 km from St. Thomas MountJafferkhanpet
₹26,600per house, same rate as St. Thomas MountCentral Chennai · PIN 6000833.1 km from St. Thomas MountMeenambakkam
₹26,600per house, same rate as St. Thomas MountSouth Chennai · PIN 600027Neighbouring localities we also deliver to: Alandur, Nandambakkam, Manapakkam, Guindy, Jafferkhanpet, Meenambakkam
Rainwater Harvesting in St. Thomas Mount: questions
Do you also take rainwater harvesting orders in Alandur, Nandambakkam and Manapakkam?
Yes. We take rainwater harvesting orders for sites in Alandur, Nandambakkam, Manapakkam, Guindy, Jafferkhanpet and Meenambakkam as well, at the same rate as St. Thomas Mount, as a finished job by the contractor we book.
Who is the seller of rainwater harvesting for a site in St. Thomas Mount?
M&B Chetty India is the seller: we take your order for the work in St. Thomas Mount, 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.
Why is rain water harvesting mandatory?
Groundwater in Chennai and its suburbs is heavily drawn down, and coastal aquifers face seawater intrusion. Recharging rooftop water restores wells and borewells and reduces street flooding during the 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 St. Thomas Mount
- 40mm Jalli price in St. Thomas Mountdelivered price
- 20mm Jalli price in St. Thomas Mountdelivered price
- M-Sand price in St. Thomas Mountdelivered price
Rainwater Harvesting elsewhere
Need rainwater harvesting in St. Thomas Mount?
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.
St. Thomas Mount area pageToday's Rainwater Harvesting rateRainwater Harvesting