Claim Your CIS Tax Rebate Online

We make it fast and simple to claim your rebate with an average refund more than £2,000

- Just send us your CIS Statements

- Our accountants file your CIS Return and get your rebate

- Our Average Tax Rebate is £2,659

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File Your Tax Return in 3 Simple Steps

Start Online

Fill out a quick online form with your basic details in just a few minutes. No complicated paperwork — our system is designed for CIS workers who may have overpaid tax and could be due a refund.

We Calculate Your Refund

Our HMRC-registered accountants review your CIS deductions, prepare your return, and calculate how much refund you’re owed. On average, CIS workers claim back £2,000+ each year.

Get Your Money Back

We file your CIS tax return directly with HMRC. Once approved, your refund is paid straight into your bank account.

Claim My CIS Refund Now

Fast, stress-free CIS tax refund process. Enter your details online and let us do the work

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How to Claim Your CIS Tax Rebate

To get your HMRC tax refund, you need to submit your CIS tax return with all the right details. Here’s what you’ll need:

Personal information – Name, address, phone number, National Insurance number, UTR number.
Income records – CIS deduction statements or invoices proving tax was deducted, plus any other income for the tax year.
Work expenses – Receipts for allowable business costs.
Bank statements – Sometimes required to reconcile income and expenses.

What Expenses Can CIS Subcontractors Claim?

The more legitimate expenses you claim, the higher your tax rebate. Common deductible expenses include:

Travel costs, fuel, mileage, train/bus fares to multiple sites.
Accommodation and meals when working away from home.
Tools, equipment, and protective clothing (not reimbursed by employer).
Phone bills, internet, and work-related software.
Professional fees, insurances, or marketing costs.

Why Choose Tax2u for Your CIS Tax Refund?

Average rebate of £2,600+ for CIS subcontractors.
Simple and secure online process — no office visits required.
Avoid HMRC penalties — we file on time for you.
Dedicated account manager and UK-based support.
Trusted by thousands of subcontractors across the UK.

Frequently asked questions

How much CIS tax rebate can I get back?

Most subcontractors receive between £1,500 – £3,000, depending on how much tax was deducted and what expenses you can claim.

How long does it take to get a CIS tax refund from HMRC?

Once your CIS tax return is filed, HMRC usually issues refunds within 2–4 weeks.

What if I don’t file my CIS tax return?

You could miss out on thousands in rebates and also face penalties from HMRC for late filing.

Can I claim a CIS tax rebate without a UTR number?

No. You’ll need a Unique Taxpayer Reference (UTR) to file your return. If you don’t have one, Tax2u can help you register.

What if I worked for multiple contractors?

You can still claim your rebate. Just provide deduction statements from all contractors for that tax year.

Can I claim if I used my own tools or protective gear?

Tools, safety equipment, and protective clothing are allowable expenses under CIS.

Is there a deadline for claiming my rebate?

Yes. CIS tax returns must be filed by 31 January following the end of the tax year (6 April to 5 April).

Can I claim previous years’ CIS rebates?

Yes, you can backdate claims for up to 4 tax years, depending on your circumstances.

How much does Tax2u charge?

We work on a transparent, competitive fee basis. Our prices starting from £135+vat.