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Central Chennai · Chennai, Tamil Nadu · done by the contractor we book

Rainwater Harvesting Price in Mahalingapuram

Rainwater Harvesting price in Mahalingapuram 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 Mahalingapuram and we bill it, after confirming the scope and the day's rate. Call +91 90039 03003 to order.

₹26,600 / house, our indicative rate 5 Oct 2026 price date Finished job by the contractor we book
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Rainwater Harvesting in Mahalingapuram: Stack of plastic pipes (stock photo)
Rainwater Harvesting · Mahalingapuram
Quick answers

Quick answers: Rainwater Harvesting in Mahalingapuram

Where can I find rainwater harvesting contractors near me in Mahalingapuram?
Call +91 90039 03003 or WhatsApp: M&B Chetty India books rainwater harvesting in Mahalingapuram (PIN 600034), as a finished job by the contractor we book.
Who does rainwater harvesting near Mahalingapuram?
We do: you buy from M&B Chetty India, the seller, for sites in Mahalingapuram and next door in Nungambakkam (0.7 km away) and Kodambakkam (0.8 km), at the same rate, about ₹26,600 per house.
Can I book rainwater harvesting in Mahalingapuram?
Yes, anywhere in Mahalingapuram (Central Chennai, Chennai district, PIN 600034): we take your order for the work in Mahalingapuram, the contractor we book does it at your site, and we bill it.
Is there a cheap rainwater harvesting contractor in Mahalingapuram?
₹26,600 per house for Mahalingapuram, 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 rainwater harvesting price in Mahalingapuram?
About ₹26,600 per house for Rooftop rainwater harvesting for an independent house: downpipes, filter and one recharge pit in Mahalingapuram, 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 in Mahalingapuram?
The rate we quote for Mahalingapuram 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 rate in Mahalingapuram 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 Mahalingapuram at ₹26,600 per house, and a call to +91 90039 03003 confirms it for your order.

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Our indicative rate

Rainwater Harvesting price in Mahalingapuram: every grade and size

Rainwater Harvesting in Mahalingapuram: our rate by grade and size
Grade / sizeIndicative rateUnitPrice as of
Rooftop rainwater harvesting for an independent house: downpipes, filter and one recharge pit₹26,600per house5 Oct 2026
Full rainwater harvesting with gutters, filters, recharge and storage reuse, larger house₹71,250per house5 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 Mahalingapuram

M&B Chetty India is the seller: we take your order for the work in Mahalingapuram, 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 Mahalingapuram; we do not publish a fixed lead time for rainwater harvesting.

Our crushed stone for the same site: Mahalingapuram is about 100 km and 3–3.5 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 Mahalingapuram buildings

What is being built in Mahalingapuram: Apartments replacing older independent houses; Interior and repair work.

About Mahalingapuram

Mahalingapuram is a residential part of Nungambakkam on its south-western side, towards Kodambakkam, and shares the Nungambakkam PIN 600034. It is known for the Kerala-style Mahalingapuram Ayyappan Temple, built in 1974 with a Guruvayurappan shrine beside it. Its streets mix apartment buildings with older independent houses, and those houses are the plots now being redeveloped.

Mahalingapuram (மகாலிங்கபுரம்) · Central Chennai · Chennai, Tamil Nadu · PIN 600034 · landmarks: Mahalingapuram Ayyappan Temple

How much rain your roof collects

Worked example for Mahalingapuram (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

Questions buyers ask

Rainwater Harvesting in Mahalingapuram: questions

Do you also take rainwater harvesting orders in Nungambakkam, Kodambakkam and Choolaimedu?

Yes. We take rainwater harvesting orders for sites in Nungambakkam, Kodambakkam, Choolaimedu, Trustpuram, T. Nagar and Mehta Nagar as well, at the same rate as Mahalingapuram, as a finished job by the contractor we book.

Who is the seller of rainwater harvesting for a site in Mahalingapuram?

M&B Chetty India is the seller: we take your order for the work in Mahalingapuram, 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.

Need rainwater harvesting in Mahalingapuram?

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.

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