Every WhatsApp About an Extension, Conversion, or Renovation. Answered Instantly.
Homeowners are WhatsApping you photos of their garden with 'How much for an extension?', planning drawings for loft conversions, and project ideas for full renovations. AI WhatsApp responds instantly — capturing high-value building leads while you're on site.
It's 8:30am on a Tuesday. You're on site in Hertfordshire, setting out the footings for a single-storey rear extension. A steel delivery is arriving at 9am and the bricklayer needs you to confirm blockwork dimensions. Your phone vibrates with three WhatsApp messages. A homeowner in St Albans sends photos of her garden and a hand-drawn sketch: 'Thinking about a 4m rear extension with bi-folds. Got quotes from two builders already but want a third. Are you free to come look?' A property investor messages about converting a detached garage into a one-bed flat. An architect forwards a set of drawings for a loft conversion in Harpenden and asks for your availability to tender. You're knee-deep in orange clay and the steel lorry is backing through the gate. Without AI WhatsApp, those three messages sit unread until your lunch break at 1pm. The St Albans homeowner has already booked one of her other two builders for a site visit. With Rapid Receptionist, each message gets a professional response in seconds. Your FMB membership is referenced. The architect's enquiry is flagged as a tender opportunity. You review everything at lunch, call the St Albans homeowner at 1:15pm, and book a site visit for Thursday. A potential £35,000 extension — captured while you were knee-deep in footings.
Why Builders Need AI WhatsApp
Extension Photo Enquiries
Homeowners WhatsApp photos of their garden, their existing rear wall, and planning drawings asking about single and double storey extensions. The AI captures the project scope, property type, and location — giving you a pre-qualified lead before the site visit.
Multi-Trade Project Coordination
As a builder, you coordinate plumbers, electricians, plasterers, and roofers. Enquiries are often complex — extensions, loft conversions, garage conversions. The AI captures the full scope of what the customer is describing, not just the headline.
Planning & Building Regs Queries
Homeowners message asking whether their project needs planning permission or building regulations approval. The AI doesn't provide legal advice, but it captures these questions and flags them for you to address during the initial consultation.
High-Value Project Leads
Building work generates some of the highest-value residential leads — extensions at £30,000-£80,000, loft conversions at £25,000-£50,000, full renovations at £50,000+. A lost WhatsApp message could mean losing a five-figure contract.
Property Developer Messages
Developers and investors WhatsApp about renovation projects, HMO conversions, and new-build subcontracting. The AI handles these professional enquiries and captures site addresses, project timelines, and the scope of works required.
On-Site All Day Coverage
Builders spend entire days on site — pouring foundations, laying blocks, erecting steelwork. Your phone is in the van or your jacket pocket. AI WhatsApp handles every enquiry while you manage the build.
AI WhatsApp for builders is £19/month as an add-on or standalone. Unlimited messages. £299 setup. No contracts. See full pricing →
Frequently Asked Questions
How does AI WhatsApp handle building enquiries?
When a customer WhatsApps about an extension, loft conversion, renovation, or any building work, the AI reads the message, identifies the project type and scale, and sends a professional response. If they've sent photos of their property, architectural drawings, or planning documents, those are included in your lead notification along with the project details and customer contact information.
Building projects are complex. Can the AI handle detailed enquiries?
The AI captures the full scope described in the message — whether it's a single-storey rear extension with bi-fold doors, a loft conversion with a dormer, or a full gut-and-renovate. It doesn't interpret architectural drawings or provide feasibility assessments, but it captures everything the customer mentions so you can assess the project before calling back.
I get messages from architects and developers. How does the AI handle those?
Professional enquiries from architects, developers, and property investors are handled with appropriate formality. The AI captures site addresses, project timelines, scope of works, and any specific requirements mentioned. These are often the most valuable leads — multi-unit developments, commercial fit-outs, or residential renovation portfolios.
Can the AI ask about budget?
During setup, you can configure the AI to ask qualifying questions — including approximate budget range. This helps filter serious enquiries from tyre-kickers before you invest time in a site visit. The AI handles this tactfully as part of the natural conversation.
Will the AI mention my FMB membership or NHBC registration?
Yes. During setup, we configure the AI to reference your professional memberships — Federation of Master Builders, NHBC registration, TrustMark certification, or any relevant accreditations. These appear in responses and build credibility with homeowners and developers.
How much does AI WhatsApp cost for builders?
AI WhatsApp is £19/month as an add-on or standalone. Unlimited messages, no per-message charges. £299 setup. No contracts, cancel anytime, 30-day money-back guarantee.
Stop Losing Building Contracts to Slow Replies
Extensions, loft conversions, renovations — every WhatsApp answered instantly. £19/month.
🛡 30-day money-back guarantee · No contracts · Cancel anytime