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Plumbing contractors · WhatsApp marketing

Turn the WhatsApp number on your van into the line customers actually use.

WhatsApp marketing for a plumbing contractor means using one business number to take leak enquiries, send estimates and keep past customers, with their agreement. GullySales sets up the number, the replies and the lists, and writes messages that respect the platform's current rules.

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

Realistic editorial illustration of plumbing contractors 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.

Last updated 5 Oct 2026.

For plumbing contractors

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

  • “The customer sends a photo before they call”

    A flat owner photographs the wet wall and sends it to a number found online. A business account that replies with a question about the fault, rather than a blank greeting, keeps the conversation and gets you to the site sooner.

  • “One personal number breaks when a technician leaves”

    Many small firms run on the owner's or a technician's personal phone. When that person is on a roof or leaves the firm, the chats go with them. A business number with a shared inbox keeps customer history with the company.

  • “Apartment groups spread names quickly”

    A resident asks for a plumber in the building's group and the name that gets two replies wins. Treat that as a referral, not an advert: do a clean job, thank the resident and never post offers into groups you do not belong to.

  • “Messages need permission”

    A past customer who agreed to hear from you will welcome a pre-monsoon tank check reminder. An unsolicited bulk message is how a number gets reported. Keep a record of who agreed and check the platform's current rules before any broadcast.

What we do

What we deliver for plumbing contractors.

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

  1. WhatsApp Business profile and catalogue

    The business name, address, hours and a catalogue of services such as leak detection, bathroom renovation and rainwater harvesting.

    Result: A customer sees what you do before they type.

  2. Auto-reply and quick replies

    A greeting that asks for a photo and the area, plus saved replies for price questions, visit slots and what to expect.

    Result: Every enquiry gets a useful first answer, even on a busy site.

  3. Click-to-chat links on your pages and listings

    Links from your website, Google profile and van or card QR code that open a chat with a ready message.

    Result: You can see how many enquiries start from each source.

  4. Customer list with recorded consent

    A list of past customers who agreed to receive messages, labelled by job type and building.

    Result: You message only people who said yes.

  5. Message templates for reminders and estimates

    Short approved templates for visit confirmation, estimate follow-up and seasonal checks.

    Result: The team sends consistent messages without retyping.

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.

Who it is for

This is written for these plumbing contractors.

  • Plumbing contractors for apartment and villa projects
  • Commercial, hospital and hotel plumbing contractors
  • Sanitary and bathroom installation specialists
  • Drainage, sewer line and STP contractors
  • Rainwater harvesting and borewell recharge specialists
  • Pump, tank and pressure system installers
  • Emergency and repair plumbing services
  • Apartment and building maintenance contract providers

How it works

From your first message to the first report.

No open-ended retainer. Every step gives you something in writing.

  1. First

    Your brief

    You tell us what you need in a few short steps: your business, what you want, where enquiries come from and how they are handled.

  2. After the brief

    A conversation and a written scope

    We read it, then talk with whoever handles your enquiries. If you want our help, the scope, the fee and the reporting come in writing, and nothing starts before you have read them.

  3. Before work starts

    Baseline recorded

    The numbers this work is meant to move, such as enquiries, quotations, orders, visits or renewals, written down so every later report has an honest comparison.

  4. After the baseline

    The first fix goes live

    The fix we agreed to start with is put in place and measured against the baseline, whether that is a reply, a follow-up, a page, a listing or the handover between marketing and sales.

  5. As agreed

    Report against the baseline

    What moved, what did not, and what changes next, in plain words. How often you get it is set in writing before work starts.

  6. At renewal

    Renew on the numbers

    The term ends and you decide whether to continue from the results. The length is agreed in writing before anything starts.

How the whatsapp marketing work runs

  1. 1

    Understand current WhatsApp use

    We review how customers currently message you and how consistently, if at all, it is answered.

  2. 2

    Audit common questions

    We identify the questions that come up repeatedly, which decide what should be automated first.

  3. 3

    Set up automation and templates

    An automated first response and quick reply templates are built for the most common needs.

  4. 4

    Connect to the CRM

    Conversations are linked to customer records so context carries over between team members.

  5. 5

    Measure and optimise

    We track response time and conversion, refining automated responses based on what customers actually ask.

Why us

Why owners pick GullySales over an agency.

  • Marketing and sales, as one job

    Most agencies stop at the enquiry. We also fix what happens after it: the reply, the follow-up, the quote and the CRM.

  • The person on the first call does the work

    No account managers in between. You are never handed to someone you have not met.

  • A baseline before anything starts

    Your numbers are written down on day one, so every later report compares against something honest.

  • The fee in writing, split three ways

    Our time, your media spend and production on separate lines. You always see what goes to us.

  • No guarantees we cannot keep

    The term is agreed in writing and never a default twelve months. We never promise a ranking or a lead count, because nobody controls those.

  • One office, and we say so

    Nagarbhavi, Bengaluru. We work across India by call and WhatsApp and travel when a session needs to be in person.

#257, 3rd floor, Sri Nanjundeshwara Complex, Nagarbhavi 8th Block, Outer Ring Road. How we work.

Your brief

Tell us what you need, and we will read it before we call.

Eight short steps about your business, what you want and who decides. Most questions are a tap, and you can skip any you would rather answer on the call.

FAQ

Questions owners ask before they call.

Not here? More answers, or ask on WhatsApp.

Can we send offers to everyone in our phone contacts?
No. Message people who have agreed to hear from the business, and check the platform's current rules on templates and broadcasts. A smaller consented list protects your number and gets better replies.
Do we need the WhatsApp Business API?
Not at the start. The free Business app handles a small team with labels and quick replies. The API suits a firm with many agents and a CRM, and we move there only when the volume needs it.
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.

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.