07809 550876 [email protected] Portheras Accounting
Portheras Accounting

Construction Industry Scheme (CIS)

The very specific requirements of the Construction Industry Scheme (CIS), can be a minefield. Portheras Accounting can help!


  • Register you as a contractor (if needed)
  • Verify sub-contractors for you and tell you how much tax to deduct from each payment
  • Send monthly statement to your Subcontractors
  • Submit your monthly return to HMRC
  • Advise you of your payment to HMRC including due date

  • Subcontractors:

  • Register you as a subcontractor (if needed)
  • Ensure that the correct deductions have been made by Contractors
  • Collate your records in preparation for your annual tax return
  • Portheras Accounting

    Useful Information & Top Tips

    With so many things to remember and consider for your business accounting, it’s easy to forget things and fall behind with modern best practises. Want some useful top tips? Look no further...