Turnkey construction companies · WhatsApp marketing
Daily photographs of the slab do more for your name than any advertisement.
In turnkey construction WhatsApp carries the first enquiry with a photograph of the plot, the site progress pictures an owner forwards to the whole family, and the material choices that later change the bill. GullySales sets up the business account, the progress routine and the rule about putting decisions in writing.
Scope, fee, reporting and term are agreed in writing after we have read your brief and spoken to you.

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.
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Sales and marketing for turnkey construction companies, the overview.
Last updated 5 Oct 2026.
For turnkey construction companies
Where it usually goes wrong, and what we would do.
“Site progress photographs are the best marketing you will ever do”
An owner who sees the footing, the plinth and the slab as they happen stops ringing the site engineer six times a day. The owner also forwards every picture to a brother and an office group, which is where a surprising share of your next enquiries come from.
“A tile chosen in a chat still has to reach the variation note”
The owner picked a different flooring from a photograph on Tuesday and the rate moved. If that does not go into a written variation against the estimate, the final settlement becomes an argument neither side can win with screenshots.
“You are writing to a family group, not to one man”
Your message goes to the owner and is read by the owner's wife, father and a brother in another country. Write the update so it makes sense to somebody who was not at the site meeting, because that is where the decision is actually taken.
What we do
What we deliver for turnkey construction companies.
Every deliverable, what it covers for you, and the result it is there to produce. Nothing here is an extra.
A WhatsApp Business account on a company number
One number with the profile, service areas, build types and office address, answerable by more than one person and separate from a sales engineer's phone.
Result: Enquiries stay with the company when a salesman leaves.
A site progress routine with dated photographs
An agreed set of pictures at each stage, sent to the owner from the site with the stage named, and stored against the project.
Result: The owner can see the house being built without ringing the engineer.
Saved replies for the first enquiry
Prepared answers asking for the plot location, dimensions, floors planned and approval status, and offering a site visit date.
Result: An enquiry arrives at the office already half qualified.
A rule that decisions move from chat to writing
A short routine for turning any material or specification choice agreed on WhatsApp into a written variation against the estimate.
Result: The final bill holds no surprises for either side.
A catalogue of completed projects by build type
Finished houses, villas and commercial work loaded into the business catalogue with locality and build type, published only with the client's consent.
Result: A prospective owner can browse real work from their phone.
Consent and restraint on broadcasts
A list of contacts who agreed to receive updates, with an opt-out on every send and a limit on how often project photographs go out.
Result: Your number stays unblocked by the owners you want to reach.
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.
What must be in place first
What a turnkey builder puts in place before site photographs go to a client's family.
- A company number for every client
- Register WhatsApp Business on a number the firm owns, printed on the contract, the site board and the estimate. A site engineer's personal number leaves with that engineer, with the client's decisions in it.
- Consent for site photographs
- Add to the contract a clause saying the client agrees to receive progress photographs on WhatsApp and states whether the firm may use them elsewhere. Ask for the permission to show the house in your catalogue separately.
- Catalogue of completed projects
- List projects by type, such as an independent house, a villa, a shed or a fit-out, with plot size and what the contract covered. Use only projects whose owners have agreed, and show no nameplates or addresses.
- Templates for visit and stage notices
- A site visit confirmation or a stage completion notice you start yourself needs an approved template. Check WhatsApp's current business policy and pricing before planning volumes. Replies inside a client's open chat do not.
- A decision log that sits outside the chat
- Write the rule that every choice of material, size or finish agreed in chat is copied to a dated change note signed by the client. Without it, a tile or a switch plate chosen in a chat becomes a billing dispute.
- Who is in the group, and for how long
- Open one group per project with the owner, the engineer and the project head, and decide whether family members join. Close it at handover. Do not mix two clients' projects in one group.
Who it is for
This is written for these turnkey construction companies.
- Residential turnkey construction companies
- Villa and independent house builders
- Commercial fit-out and turnkey contractors
- Structural design and build firms
- Renovation and remodelling contractors
- Industrial shed and warehouse builders
- Multi-project turnkey developers
Not for
It is not the right fit if.
- Your site engineers cannot post photographs of the work in progress with the owner's consent, so messages would carry nothing real.
- You plan to message numbers you collected without permission, which gets the business blocked.
- One person receives every message and is on site most days, so replies to new owners would arrive too late to matter.
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
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
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
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
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
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
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.
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.
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.
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.
FAQ
Questions owners ask before they call.
Not here? More answers, or ask on WhatsApp.
Can we post photographs of a client's house on WhatsApp and social media?
Should the site engineer send updates from their own phone?
A client wants to add relatives and the architect to the project group. Is that sensible?
Should the estimate go out on WhatsApp?
How much does it cost?
How long is the contract?
How soon will we see results?
Who will actually do the work?
What do you need from us?
What if we are not happy with the work?
From the blog
Further reading for turnkey construction companies.
9 min read · 21 Sept 2026NRI real estate advertising: what you can and cannot targetHousing is a restricted category on the big platforms, so the demographic targeting most NRI campaigns are built on gets switched off. Country, language, search intent and self-selecting creative still work.
6 min read · 10 Oct 2026How real estate businesses can qualify leads before site visitsSix questions asked on WhatsApp or a short call decide whether a buyer deserves a site visit, and they protect your sales team's weekends for the visits that count.
5 min read · 6 Oct 2026How buyers shortlist a property or construction firmProperty and construction buyers take a name from a broker, an architect, a bank or a relative before they see your ad. This post covers who gives that name and what keeps you on the list.
More for turnkey construction companies
Everything else we would do for you.
Closest to this: messaging and automation
Also for turnkey construction companies
- Branding for turnkey construction companies
- Buyer journey mapping for turnkey construction companies
- Buyer personas for turnkey construction companies
- Content marketing for turnkey construction companies
- Influencer marketing for turnkey construction companies
- Lead generation for turnkey construction companies
Or start from the overview: sales and marketing for turnkey construction companies.
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