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Compliance & Tax

CIS returns kept accurate, organised and on schedule

We help construction businesses keep subcontractor deductions and monthly CIS reporting under control, so you can focus on jobs, teams and cash flow instead of chasing paperwork.

Construction business owner reviewing CIS paperwork
The Problem

CIS becomes much easier when records are right before the deadline arrives

Incorrect Deductions

Wrong subcontractor status means over- or under-deducting tax.

Missed Monthly Deadlines

CIS returns are due monthly, and late filing means automatic penalties.

Verification Errors

Failing to verify subcontractors correctly with HMRC risks compliance issues.

What's Included

Everything you need, handled in one place

Monthly CIS Return Filing

Prepared and submitted to HMRC every month, on time.

Subcontractor Verification

Checked and verified directly with HMRC before payment.

Deduction Calculation

Correct CIS deduction rate applied to every payment.

Deduction Statements

Issued to subcontractors after every payment run.

Gross Payment Status Review

We check if you qualify for gross payment status.

HMRC Compliance

Records kept audit-ready for HMRC inspection.

Deadline Tracking

Every monthly deadline tracked, so nothing is missed.

CIS Refund Support

Help reclaiming CIS deductions where you're owed a refund.

How It Works

A straightforward start, without unnecessary disruption

01

Free Consultation

We review your current subcontractors and CIS status.

02

We Verify Your Subcontractors

Checked directly with HMRC before your first return.

03

We Process Your Return

Deductions calculated and statements issued.

04

Filed Monthly, On Time

Your dedicated contact manages every submission.

Pricing

Clear pricing before we begin

Why CFO Accounting

Construction-sector accounting that understands CIS

Dedicated CIS Contact

Speak to one person who understands your business, not a different adviser every time.

Fixed Transparent Pricing

Know the fee before work begins, so there are no awkward surprises later.

Cloud-Based & Real-Time

Work from current numbers so decisions are based on what is happening now, not months ago.

UK Accounting & HMRC Support

Keep important UK filing dates and compliance tasks under control, with support when questions come up.

Common Questions

CIS Returns FAQs

CIS returns are due monthly, by the 19th following the end of the tax month. We track this deadline for you and file every month without you needing to chase it.
You risk applying the wrong deduction rate, which can mean under-deducting tax and becoming liable for the shortfall. We verify every subcontractor with HMRC before the first payment.
Yes, limited company subcontractors can offset CIS deductions against PAYE and Corporation Tax liabilities, or reclaim a refund. We handle this as part of your year-end process.
CIS returns are included as standard in our Scale package, and available as an add-on for Starter or Growth clients.

Ready to get started with CIS Returns?

Tell us what you need. We’ll explain the best next step, with no pressure.