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Rainwater harvesting companies · WhatsApp marketing

Send the survey photo, the drawing and the upkeep reminder where the owner already looks.

WhatsApp marketing for a rainwater harvesting company is the use of the app for enquiries, survey scheduling, drawings, quotes and upkeep reminders with owners, builders and apartment groups. GullySales works on the business profile, the message flow and the rules for who replies.

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Scope, fee, reporting and term are agreed in writing after we have read your brief and spoken to you.

Realistic editorial illustration of water treatment solutions providers at work in India

What WhatsApp marketing means

WhatsApp marketing is sending updates, offers and reminders to customers on the app most Indian buyers already check daily. GullySales sets up business WhatsApp, writes the message templates and keeps the list consented and current.

Also for rainwater harvesting companies

Sales and marketing for rainwater harvesting companies, the overview.

Last updated 18 Oct 2026.

For rainwater harvesting companies

Where it usually goes wrong, and what we would do.

  • “The owner's first message is a photograph of the terrace”

    A house owner sends the roof, the downpipe or the flooded compound and asks what can be done. A reply that asks three clear questions and offers a site visit keeps the conversation going.

  • “The builder sends a drawing, not a question”

    A site head shares a plan or a layout and asks for a harvesting drawing. The reply needs a person who reads the plan, and a clear route for sending the files that the office can find again.

  • “Apartment groups spread a recommendation or a warning”

    One resident's message to the association group decides whether you are called. The way the first chat is handled is what the group will forward.

  • “Broadcasts to the wrong list wear out the number”

    A promotion sent to every contact, including builders and past customers alike, gets muted or blocked. Lists divided by buyer type and by system keep the number useful.

What we do

What we deliver for rainwater harvesting companies.

Every deliverable, what it covers for you, and the result it is there to produce. Nothing here is an extra.

  1. A business profile that says what you build

    The catalogue, the description and the greeting entered around pits, wells, tanks and drawings, with the hours your office replies.

    Result: A new contact sees a harvesting specialist, not a general number.

  2. A first-reply script

    Three questions asked on the first message: location, roof or plot, and what prompted the enquiry, followed by an offer of a visit.

    Result: Every new chat ends with a survey booked or a reason noted.

  3. A drawing and quote handover routine

    How files are named, sent and confirmed, so a builder can find the drawing later.

    Result: The right file is in the right chat.

  4. Lists divided by buyer and by system

    Separate lists for house owners, builders, committees and past customers, with permission recorded.

    Result: A message to builders is not sent to residents.

  5. An upkeep reminder message

    A short note sent to owners when filter cleaning is due, with a way to book a visit.

    Result: Past customers hear from you at the right time.

How the result is measured

  • Messages delivered
  • Reply rate
  • Enquiries from WhatsApp

Recorded as a baseline before work starts, so every later report has an honest comparison.

Read the full WhatsApp marketing and automation page

What to capture or send

What to ask and send on WhatsApp for a harvesting job.

Photograph of the terrace or yard
Ask the owner for roof, drain points and open ground, with a note of the locality. It lets you shape a first reply before a visit.
Builder's drawing
Ask for the site plan as a file and the number of units. Confirm receipt and what you will return, such as a drawing and a quotation.
Survey visit slot
A message with the date, the surveyor's name and what to keep ready, such as the borewell location. It prevents wasted visits.
Quotation summary
A few lines with scope and exclusions, then the document. Owners read the summary first, and a committee can forward it.
Upkeep note
A message to past customers about cleaning the filter, sent only to those who agreed to hear from you.

Who it is for

This is written for these rainwater harvesting companies.

  • Individual house and villa harvesting installers
  • Apartment and layout recharge system specialists
  • Commercial and institutional campus harvesting companies
  • Industrial plant and warehouse roof harvesting installers
  • Recharge well and borewell recharge specialists
  • Storage tank and filter system suppliers who install
  • Lake and tank catchment restoration contractors
  • Consultants who design harvesting for plan approvals

Not for

It is not the right fit if.

  • Your staff use personal numbers for customers, so the history would leave with them.
  • You plan to broadcast offers to a bought list, which risks the number being blocked.

How it works

How the whatsapp marketing work runs

The work itself, in order. How an engagement starts, from your brief to a written scope, is set out on our method page.

  1. 1

    Read the chats you already have

    We read how customers write to you, which questions repeat and where a chat goes quiet. The repeated questions decide what gets automated first.

  2. 2

    Sort the list and the permission

    Contacts who asked to hear from you are separated from numbers that only sit in a phone book. We agree the wording new contacts will see before they say yes.

  3. 3

    Choose the app or the API

    One phone and a small team can stay on the ordinary app. Several people on one number, templates or a CRM link need the API through a provider, which is its own piece of setup work.

  4. 4

    Write the replies and the plan

    The greeting, away message, saved replies and handover rule are written in your words and approved by you. The message plan and its templates follow.

  5. 5

    Connect the record and test

    Each link carries its source line and each chat lands in the CRM. We test on real phones, including a customer who asks for a person.

  6. 6

    Read the unanswered questions

    A question the first reply could not answer becomes a new saved reply or a fixed handover. Stop requests are watched too, with the number's quality rating where the API is used, since both show a message plan that has gone too far.

Where this fits

Three pieces of sales work, in this order.

This work sits inside sales process design, at stage 0, foundation. The audit comes before it, and sales management keeps it running.

  1. Step 1

    Sales audit

    Find where deals are being lost and what to fix first.

    Start here if you cannot say where orders are lost.

  2. Step 2 · you are here

    Sales process design

    One written way to sell, from first enquiry to repeat order.

    Start here if every salesperson sells differently.

  3. Step 3

    Sales management

    A target, a review routine and someone who owns the number.

    Start here if the team has targets and no routine.

Tell us what you need Your brief is read before we call. Scope, fee and term in writing.

FAQ

Questions owners ask before they call.

Not here? More answers, or ask on WhatsApp.

Tell us what you need
Can we message past customers without asking?
Message only people who have agreed to hear from you, and record that agreement. Check the platform's current rules on business messages, and keep reminders to what the owner expects, such as upkeep.
Who should answer on the number?
One named person per shift, with the engineer joining for survey questions. A number answered by nobody in the dry months loses the builder who enquired for next year.
Can we message past customers without asking?
Write only to those who have agreed to hear from you, and say who you are. Check the platform's current rules for business messages. A message about upkeep is welcome, while an unrequested offer risks complaints and a restricted number.
Who should answer the number?
One named person, with a second as cover. Owners send photographs at odd hours and expect a reply the same day. If the number is the surveyor's, calls go unanswered during site work, so the business number needs a person at a desk.
How much does it cost?
There is no price list, because the work differs by business. The fee is scoped after we have read your brief and spoken to you, and put in writing before anything starts, split into our time, your media spend and production.
How long is the contract?
The term is agreed in writing after we have spoken, along with the fee and the reporting. It is never a default twelve months, and renewal is decided on the numbers against the baseline recorded at the start.
How soon will we see results?
It depends on the trade, the channel and what is already in place. After we have read your brief and spoken to you, we say what we would expect to move first and how it will be measured against the baseline. Nothing here is guaranteed.
Who will actually do the work?
The person you speak to before anything starts. We work from one office in Nagarbhavi, Bengaluru, with no account managers in between.
What do you need from us?
Your brief, and a conversation. After that, access to whatever this work touches, such as your website, your accounts or your enquiry record, and time with the people who handle your enquiries.
What if we are not happy with the work?
Tell us and the plan changes. Everything is reported against the baseline, so a number that is not moving is visible to both sides. The term is in your written scope, and the refund and cancellation policy sets out the rest.

More for rainwater harvesting companies

Everything else we would do for you.

Or start from the overview: sales and marketing for rainwater harvesting companies.

Your next practical step

Tell us what you are trying to grow, and we will read it before we call.

Eight short steps, mostly taps. Skip anything you would rather answer on the call.

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