Define the contractor reporting work
CIS return preparation needs a clear record of the subcontractors paid and the information supporting deductions. Yudey helps organise that process for the agreed contractor period. We ask about registration, the work carried out and the subcontractor population before proposing the service. The aim is a defined preparation routine rather than treating every payment in a construction business as automatically falling within the same reporting treatment.
HMRC guidance explains contractors' responsibilities under the Construction Industry Scheme. [1] The relevant work, status and verification questions need assessment for the actual arrangements. This service is focused on contractor return support. A subcontractor's own tax return, reclaim position or wider accounting work is different and requires a separate scope if you need it.
Gather subcontractor and verification information
The agreed record set can include subcontractor details, verification outcomes and the information used for the reporting period. We identify gaps or differences in names, references and records that need resolution. A familiar subcontractor should not be processed solely from memory if the required supporting information is missing or the business circumstances have changed.
Verification and employment status are separate questions. We do not assume that a CIS record proves someone should be treated as self-employed. If the working arrangement raises a status concern, appropriate professional analysis is identified. The preparation scope should make that dependency clear before figures are approved, rather than using an administrative label to settle a substantive employment or tax question.
Connect payments with invoices and deductions
The work can organise the relevant payment records, invoices and supporting breakdowns. We ask about materials and other components needing evidence, rather than assuming the entire invoice should be treated identically. The business confirms what was supplied and paid. Unclear descriptions or unsupported amounts are recorded for follow-up with the appropriate person.
The scheme involves deductions from relevant subcontractor payments and their treatment as payments towards the subcontractor's tax position. [2] The contractor's records need to support the actual calculation used. We do not choose a deduction treatment to match a preferred net payment or insert figures simply to reconcile a bank transfer. The agreed review identifies the basis and outstanding questions.
Prepare the return and related records
The proposed process can include an organised return preparation schedule and review of the agreed particulars. The authorised person confirms the business facts and approves the version for any included submission. We distinguish completed preparation from official reporting. Access and agent authorisation are arranged through an appropriate process after the engagement is agreed.
Deduction statements, payment information and other connected tasks are included only where stated. The handover identifies what has been prepared, issued or submitted and what remains outstanding. Filing a return does not itself pay HMRC or resolve the subcontractor's full tax affairs. The responsibilities for payments and correspondence are separately recorded in the service scope.
Address gaps and earlier errors
If an earlier period contains a possible omission or incorrect deduction, tell us when requesting support. The appropriate correction needs assessment against the evidence and current position. We distinguish that work from a routine current-period return. Historical reconstruction or formal correspondence may require additional professional involvement and a separate fee.
A quiet period also needs the appropriate reporting assessment rather than an assumption that nothing is required. We ask about the contractor's position and planned activity, then identify the relevant question within scope. The service does not silently discontinue reporting or alter a registration merely because no payment appears in the records supplied for one period.
Agree the recurring process
Fees depend on subcontractor numbers, payment volume, evidence quality and the tasks included. The written GBP quote states applicable VAT and any separate verification support, statements or corrections. It establishes document cut-offs and who answers queries, helping the business maintain a repeatable routine rather than assembling the file at the last moment.
Start with the contractor activity, relevant period, subcontractor numbers and records available. Mention status concerns, missing verification evidence or overdue correspondence promptly. We will clarify the scope and suitable handling for protected information before receiving the detailed file. A reporting commitment is agreed only after the evidence and availability have been assessed.
Official information behind this service
Sources checked on 7 September 2026. Use the linked guidance for subsequent changes.