Big projects. Long journeys. Nothing lost on the way.
A loft conversion is often the largest single project a homeowner commissions. It runs through feasibility, drawings, approvals and party wall notices before anyone picks up a tool. We find homeowners with the budget and the property, book design consultations, and use AI to keep every project moving through months of paperwork.
The sale is a project in itself.
Most home improvement sales end when the customer signs. A loft conversion sale barely starts there. Before a single joist goes in, the homeowner and your team work through a chain of steps, and each one is a chance to lose them.
- The idea. A growing family, a home office, a decision to extend rather than move. Often months of browsing.
- Feasibility. Is there enough head height? What kind of roof is it? Rooflight, rear dormer, hip-to-gable or mansard?
- Design and drawings. Architectural drawings and structural calculations, whether in-house or through an architect.
- Approvals. Many dormers fall under permitted development within volume limits. Conservation areas, Article 4 directions and some roof shapes mean a full planning application. Building regulations approval is needed regardless, covering structure, fire safety, stairs and insulation.
- Party wall. On semis and terraces, work affecting a shared wall usually needs notice served on neighbours well before work starts.
- Contract and build. Then weeks on site and a completion certificate at the end.
Months can pass between the first conversation and the first day on site. Projects commonly run into tens of thousands of pounds. The homeowner is nervous, often comparing a loft with moving house, and every silence on your side feels like a reason to wait.
Where loft businesses lose projects
- Feasibility visits to unsuitable roofs. Low head height or the wrong roof type, found out after a two-hour visit.
- Budget shock. The homeowner has seen a headline price online and is not ready for the real figure.
- The approvals lull. Weeks waiting on drawings, planning or neighbours with nobody checking in.
- Admin overload. Drawings, calculations, notices and certificates chased by email and stored in five places.
Qualify the roof and the budget before the visit.
For very high-ticket work like loft conversions, pricing is agreed per campaign based on your criteria. As a guide, it starts from our trade levels of £20 per certified lead and £130 per booked appointment, ex VAT, and rises with tighter budget and property requirements.
Certified loft leads
From comparison sites and paid social, certified by SMS reply or conversation, and exclusive to you. We qualify on:
- Homeowner of a house, not a flat or leasehold where consent issues arise
- Property type: detached, semi, terrace, bungalow
- Roof shape and whether they think there is head height
- What they want: bedroom, en-suite, office, and the conversion type if known
- Budget band and when they hope to start
- Your postcode coverage
Booked design consultations
VoiceAI has a longer, structured conversation before booking. It covers budget and timescale, sets expectations on the approvals process, and books your surveyor or designer.
- Budget band confirmed for the type of conversion described
- Timescale understood, including design and approvals
- Both decision makers asked to attend
- Photos of the roof and loft space requested beforehand
- Replaced if outside agreed criteria, reported within 72 hours
A project coordinator that never forgets to call.
The months between enquiry and build are where loft companies win or lose. AI keeps the customer informed and the paperwork moving, and your team steps in for the conversations that need a human.
| Stage | What the AI does |
|---|---|
| New enquiry | VoiceAI calls within moments, qualifies the property and budget, books the consultation and logs a recording and notes in your CRM. |
| Before the visit | SMS or WhatsApp asks for photos of the roof, loft hatch and stairwell, so your surveyor can spot problems early. |
| Quote issued | Scheduled follow-ups invite questions and offer a call with the designer. Objections are logged for the team. |
| Design and approvals | Progress updates to the homeowner at each milestone, and reminders to your team when drawings, calculations or neighbour responses are overdue. |
| Documents | AI reads incoming PDFs such as structural calculations and approval letters, files them against the right job and flags what is missing. |
| Lost or paused projects | Reactivation calls and messages to past consultations that stalled, asking whether the family is ready to look again. |
A chatbot for the research phase
Will my loft work? Which type of conversion suits my house? Do I need planning? An AI agent on your website answers from information you approve, explains that the final answer depends on a survey, and books a consultation when they are ready.
Proof it works in construction
Our EngageAI team built 19 automated workflows for multi-site construction firm Tileex in three weeks, including tender chasing and AI reading supplier PDFs into Monday.com. The same thinking applies to loft project admin. See results →
Managed AI agents from £497 per month. Custom automation from £2,500. Typical delivery one to three weeks.
Cost per contract, not cost per click.
For a project worth tens of thousands, the useful number is acquisition cost per signed contract. The figures here are hypothetical, chosen to show the reasoning, and not a client result.
Spend
Say 20 qualified design consultations in a quarter at an agreed £250 each. Total £5,000.
Conversion
Because roof type and budget were checked first, say 4 sign contracts. Appointment cost per contract: £1,250.
Follow-up effect
If structured nurture through approvals saves just one project that would otherwise have stalled, cost per contract falls to £1,000.
Compare that with your contribution on a typical conversion, and with the cost of a surveyor's wasted afternoon on an unsuitable roof. Our cost-per-sale audit runs this calculation on your real numbers.
No cheap headline prices.
Ads that promise unrealistically low prices fill your diary with budget shock. We market on the outcome, a bedroom or office without moving house, and qualify on budget. Our AI never tells a homeowner they will not need planning permission or that their loft is suitable. That is for your surveyor.
Recorded consent on every lead. Calls and texts only where UK GDPR and PECR allow, with TPS screening where required. VoiceAI introduces itself as an AI on every call and hands over to a person whenever asked.
Loft conversion companies ask us.
How is pricing worked out for loft conversion leads?
Pricing is agreed per campaign, based on the criteria you set such as property type, minimum budget and region. It starts from our trade levels of £20 per certified lead and £130 per booked appointment, and we confirm the exact figure before launch.
Can you screen out lofts without enough head height?
We ask homeowners about roof shape and whether they believe there is usable height, and request photos before the visit. We cannot measure a loft remotely, but these questions remove many unsuitable enquiries before your surveyor travels.
Do you only generate dormer leads?
No. We can target rooflight, dormer, hip-to-gable and mansard conversions, or leave it open. Tell us what you build and where, and we shape the campaign around it.
Will your AI give planning or building regulations advice?
No. It can explain in general terms that approvals are part of the process, using information you approve, but it never tells a homeowner whether their project needs planning permission. That stays with your team.
Can AI keep customers updated during the approvals stage?
Yes. We can automate milestone updates and check-ins through drawings, approvals and party wall notices, and remind your team when something is overdue. It keeps nervous homeowners informed without tying up your office.
Do you work with architects or design-and-build firms?
Both. Whether you handle design in-house or partner with an architect, we can qualify enquiries for your process and connect AI to the systems your team already uses.
Are the leads exclusive?
Yes. Every certified lead and booked consultation goes to you alone. If one falls outside the agreed criteria, report it within 72 hours and we replace it.
Fewer wasted surveys. More signed lofts.
Book a 30-minute discovery call. We will agree what a qualified loft enquiry means for you and give you a clear price per lead or per design consultation.