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CIS bookkeeping that fits how builders really work

Built for CIS subcontractors including rental income on the side

CIS subcontractors face more complexity than most sole traders: contractor statements, labour vs materials, CIS deductions, mixed private jobs and increasing MTD obligations. On top of that, many builders also earn property rental income — which usually means juggling multiple tools or spreadsheets.

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UK app (4)

CIS handled correctly — from the start

Most accounting tools treat CIS as an add-on. Kletta treats it as a core use case. No spreadsheets. No manual re-grossing. No guesswork.

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Record CIS income with gross labour, materials, CIS deducted and net paid

 
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Upload and store CIS contractor statements
 
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Automatically track CIS tax already deducted (CIS suffered)

 

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See how CIS deductions affect your real tax position

UK app (1)

One place for CIS work and rental properties

Many builders own one or two rental properties alongside their construction business. With Kletta (Duo & Care plans), you can:

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Track sole trader business income and expenses
 
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Track UK property rental income and expenses
 
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Keep business and property records clearly separated
 
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Get a combined, accurate tax overview

Kletta Solo

Do your own CIS bookkeeping — the right way

For CIS subcontractors who want powerful software to manage their construction business income themselves.

  • MTD ITSA-ready digital records (business income)
  • Open banking connection (optional)
  • Manual or automated bank reconciliation
  • CIS-aware invoicing (labour & materials handled correctly)
  • Record CIS and non-CIS business income
  • 10 users included
  • CIS statement upload and storage
  • Receipt capture (business income & expenses)
  • Mileage tracking
  • Real-time tax overview (business income)

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Kletta Duo

CIS and property income with expert guidance

For CIS subcontractors who manage their bookkeeping but want confidence, expert support and the ability to include rental income.

  • Guided onboarding with a UK-based bookkeeper
  • Support for property rental income and expenses
  • Clear separation of business and property records
  • In-app chat support from a real human
  • Quarterly MTD health check meetings
  • Self Assessment preparation and review
  • Ongoing guidance on CIS deductions and tax position

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Kletta Care 

We handle your CIS and property bookkeeping for you

For CIS subcontractors who want their bookkeeping fully handled — for both their trade and rental income.

 

  • Open banking connection
  • Automatic transaction import
  • Bookkeeper performs bank reconciliation for you
  • Bookkeeper reviews and reconciles
  • 10 usersCIS statement matching
  • CIS deductions tracked and checked
  • Ongoing bookkeeper review of business and property records

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UK app (10)

Works for mixed CIS, private work and rental income

Builders rarely earn income from just one source.

Kletta supports:

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CIS income from contractors 
 
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Normal invoices for private customers
 
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Card payments (e.g. SumUp, Stripe)
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Bank transfers and cash income
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Rental income and property-related expenses

Download Kletta from the app store

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Making Tax Digital for Income Tax means

Ready for MTD ITSA

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 Digital records

 

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 Quarterly updates

 

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 Clearer separation of income sources

Learn more about MTD »

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Download Kletta from the app store

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