Construction Accounting
for UK Contractors and Developers

From CIS returns to tax planning, we handle the details so you can keep projects moving and cash flowing.

Personal accountant.
Chartered oversight.
Full Compliance.

Why Choose Our Construction Accounting Service.

We combine deep industry knowledge with chartered oversight to give construction businesses predictable, compliant outcomes.

Key Benefits:

  • Chartered oversight on every engagement, not just at year end.
  • Your own accountant who understands construction accounting from site to board pack.
  • CIS accounting services handled on time, every time.
  • Fixed fees and fast replies, so deadlines stop becoming emergencies.
  • Real ROI: time saved, stress reduced, and tax managed correctly.
  • Every client gets a personal accountant, chartered oversight, and response times you can plan around.
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Our Process.
Simple.
Transparent.
Accountable.

  • 1

    Discovery Call, discuss your structure, cashflow and current challenges.

  • 2

    Diagnostic Review, identify compliance gaps and planning opportunities.

  • 3

    Implementation, onboard payroll, CIS, and bookkeeping to secure workflows.

  • 4

    Review Cycle, monthly or quarterly pack with actionable insights.

  • 5

    Continuous Oversight, chartered accountant sign-off and proactive updates.

Our Construction Accounting Services

We provide an integrated suite of accounting and tax support for contractors, developers, and specialist trades.

Year-End Accounting.

Statutory accounts under FRS 102 (Section 1A) or FRS 105, using construction-specific policies for WIP, retentions and contract assets. Clear lender-ready schedules and bonding support.

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Management Accounting.

Job costing, project P&L, cashflow forecasts, and KPI dashboards built for site managers and finance teams.

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Tax Planning.

Optimised structures, timing of contracts, and full capital allowance reviews. We plan around plant, tooling and commercial vehicle costs to minimise tax and improve cash position.

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Bookkeeping.

Cloud-based bookkeeping configured for DRC VAT and CIS. Automated invoice capture, reconciliations, and real-time reports that make sense.

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Payroll & Pensions.

Weekly and fortnightly payrolls with CIS suffered offsets, umbrella integrations, and auto-enrolment. We reduce reclassification and PAYE risk.

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CIS Returns.

Our CIS accounting services include verification, deductions, statements, gross payment applications and HMRC liaison. Every return submitted accurately, on time.

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Corporate Tax & Personal Tax.

We manage group relief, capital allowance pools, directors’ returns and dividend planning, ensuring compliance across both company and individual levels.

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Tax Investigation Support

Structured defence, evidence packs, and representation for HMRC enquiries into CIS or PAYE. We handle correspondence and negotiate disclosure terms when needed.

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Why APT Tax Accountants for your Construction Accounting?

  • Decades of experience in construction accounting and compliance.

  • Chartered oversight ensures accuracy and accountability.

  • CIS accounting services managed end-to-end with clear documentation.

  • Construction-ready systems built around project workflows and domestic reverse charge VAT.

  • Transparent fees, proactive communication, and no last-minute surprises.

Before

  • Chasing Accountants

  • Late CIS Filings

  • Messy Ledgers

  • Lender Frustration

After

  • Clear Reports

  • Smooth Payroll

  • Tax Handled Predictably

FAQs On Our Construction Accounting Service

CIS applies when contractors pay subcontractors for construction work. We handle registration, verification and deductions to keep you compliant.

We integrate deduction timing into your cash forecasts so you avoid unexpected squeezes.

Yes. We configure invoices and ledgers to prevent DRC errors and protect your cashflow.

We advise based on turnover, asset levels and reporting needs, balancing simplicity with flexibility.

We document WIP, contract assets/liabilities, and retentions policies to satisfy lenders and auditors.

Weekly payrolls with proper holiday pay and auto-enrolment. CIS checks for subcontractors to stay compliant.

Yes. We prepare management accounts and covenant packs lenders trust.

Misapplying DRC, mis-coding mixed supplies, and not verifying end-user status. We fix that.

We prepare the submission and appeal if HMRC challenges it.

We manage the enquiry, reconcile statements, and negotiate settlements where necessary.

Research & standards underpinning this service.