For House extension builders

AI call handling for
House extension builders.

A house-extension enquiry can begin with a growing family, a new way of working or one room that no longer fits daily life. Ziverly can gather the property, intended space, drawings and project stage while you are managing another site, without commenting on feasibility, permission, structure or likely cost.

A familiar moment

The family considering a larger kitchen and living space

You are coordinating trades on site when a homeowner calls about extending across the rear of their house. Ziverly can record the property type and location, the space they hope to create, storeys mentioned, current occupancy, drawings or professional advice already obtained, planning or Building Regulations stage in the caller's words, access, neighbouring constraints they have noticed, desired timing and decision-makers. It does not decide whether the extension is feasible, interpret permissions, assess foundations or structure, specify construction, estimate cost, promise a start date or accept the project.

Where Ziverly can help

More room for the work.
A clearer thread afterwards.

One phrase can hide a substantial project

A rear extension, side return and additional storey bring different property, design, access and professional questions.

Documents do not equal approval

Sketches, planning decisions and structural information need proper review before scope or buildability can be discussed.

Live sites cannot be interrupted safely

Deliveries, trades and changing site conditions need your attention even when a valuable new enquiry arrives.

What a better handover can change

Less interruption.
More useful context.

Property and ambition stay together

Review what the household wants to change and the project stage before choosing the right response.

Available documents are visible early

Keep drawings, decisions and consultant involvement ready for your own checks rather than asking the caller to start again.

Your approved next step can be remembered

Add a document request, consultation window or site-visit discussion for that known homeowner without accepting the work.

Before, during and after the call

How Ziverly fits around
your working day.

☎Calls you choose≡Useful details→Your next step
  1. You decide which calls reach Ziverly.

    Use the call-diversion options supported by your mobile or landline service, such as no reply, unreachable, busy or rejected. Turn them off again whenever you want to answer normally, or use cover for evenings, weekends, holidays and unexpected time away.

  2. Your call details meet you where you are.

    Choose email or SMS alerts where enabled, then open Ziverly to review the summary, transcript, recording where available, status and priority.

    Review the property, intended space, storeys, occupancy, drawings, stated approval stage, access, neighbouring context, timing and decision-makers in one place.

  3. The next conversation starts further forwards.

    Add an AI-facing note when you want Ziverly to have more context if the same known caller rings again. Separate private notes stay private.

    Add an approved document request, consultation window or site-visit discussion so Ziverly can use your latest context if that known homeowner returns.

  4. Open calls do not have to rely on memory.

    Choose a daily or weekly email summary of calls still waiting for attention, at the time that best fits your working day.

  5. You can check in by phone, too.

    With Owner Voice Access enabled, call your own Ziverly number, verify your PIN and manage the calls you are allowed to see.

    After verifying your PIN, hear which extension enquiries await drawings, a project discussion or response and update their status.

Use your own numbers

Put unanswered
calls in perspective.

What might those enquiries represent for your business? Start with figures from your own recent calls.

The result is an illustration, not a forecast or a promise that Ziverly will recover the work.

Enquiries represented0
Monthly work value represented£0

This simple multiplication does not account for timing, capacity, costs, cancellations, repeat work or whether another response would have changed the outcome.

You keep the judgement

Your expertise.
Your boundaries.

Structural work normally requires Building Regulations approval and competent design; planning or listed-building consent may also apply.

You remain responsible for the advice you give, the work you accept and the safety, eligibility and professional checks your business requires.

A few practical questions

Before you
get started.

Talk it through →
Can Ziverly say whether an extension is possible?

No. Feasibility depends on the property, design, ground, services, permissions and professional assessment.

Will it interpret planning permission or Building Regulations?

No. Ziverly records what the caller says they have, while requirements must be checked by competent professionals and authorities.

Can it quote or book the extension project?

Only information you have expressly approved can be repeated. Ziverly does not price, accept or schedule the project itself.

Start with the calls you choose

Keep your attention
where it matters.

Choose what Ziverly should know, what it should never promise and which details make a follow-up useful. Create an account free, then add pay-as-you-go credit when you are ready.

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