Built Logic

See what AI can do

Check the VAT rate on residential and conversion work before invoicing

We take off your hands: working out whether each residential or conversion job is zero-rated, at 5% or standard-rated, and what evidence backs it.

You get: a VAT rate note for each job with reasons, a certificate checklist and the first invoice held until evidence is on file, for your financial controller.

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The problem

We are never completely sure whether a conversion job should be at 5% or zero, and getting it wrong costs us.

How it works

  1. What comes in

    • Contract and scope, planning permission description, property history, zero-rating and relevant residential certificates, HMRC VAT Notice 708 rules

  2. What AI does

    Matches the job facts to the VAT rules, proposes a rate with reasons, lists missing evidence and holds the first invoice until the evidence is filed.

  3. What you get

    • A VAT rate decision note per job, a certificate checklist and an exceptions list

  4. Who signs it off

    Your financial controller or VAT adviser confirms the rate on anything unusual. The system drafts and doesn't give tax advice.

What it needs to work

  • Job set-up data with planning details
  • A maintained rule set reviewed by a VAT adviser

If those aren’t in place yet, you’ll hear that before anything gets built.

Who it’s for

  • Main contractors
  • Specialist subcontractors
  • Developers and housebuilders

Where this joins up

What would this cost for your team?

Answer questions about your company and how this work runs today. You see an indicative estimate of the hours back, what that time is worth and the price when you send your details.

Get a price for this

Or check first: Are we ready for AI?