CIS Tax Return Accountants
Need help filing your self-employed CIS tax return or claiming your CIS rebate? At Zahtax Accountants, we specialize in expert CIS tax return services for self-employed subcontractors. Whether you’re looking to file your tax return or claim a CIS rebate, our team is here to make the process smooth and hassle-free.
If you’re a self-employed contractor in need of reliable and professional CIS tax return services, get in touch with Zahtax Accountants today. We’re here to guide you through the process and ensure you receive the refund you deserve!
- Chartered Certified Accountants
- Fixed Fee Services
- Tax Liability Minimisation
CIS Tax Return Accountants in New Malden
Zahtax Accountants provide expert CIS tax return services for self-employed subcontractors. Based in New Malden, Surrey, our team of dedicated CIS Tax Return accountants proudly serves clients across New Malden, Surbiton, Kingston, Wimbledon, Ewell, and surrounding areas such as Chessington and Weybridge.
Our knowledgeable accountants ensure that you claim all eligible expenses and maximise your CIS tax refund with precision and efficiency. We take care of all the complex details of your tax return, including deductions, compliance checks, and submissions to HMRC, so you can concentrate fully on your work and business growth.
Who Are CIS Subcontractors?
A CIS subcontractor is a self-employed worker in the construction industry, covering tasks like laying foundations, brickwork, repairs, decorating, and electrical or gas work. Under HMRC’s Construction Industry Scheme (CIS) rules, CIS contractors are required to deduct 20% tax from a subcontractor’s earnings and pay it directly to HMRC. As a CIS Tax Return accountant, we can help you claim your CIS refund and ensure your tax return is filed correctly, so you’re not overpaying on your taxes.
Responsibilities of CIS Subcontractors
- Register with HMRC: If self-employed as a CIS subcontractor, register with HMRC to avoid higher tax deductions.
- Send Invoices to CIS Contractors: Submit invoices for completed work to your CIS contractor. If registered, 20% tax will be deducted; if not registered, 30% tax will be deducted.
- Record CIS Deductions: Keep track of CIS deduction statements issued by your contractor each month. These serve as proof of tax paid at source.
- Track Work-Related Expenses: Keep receipts for tools, travel, fuel, insurance, and other expenses. You can claim these against your self-employed income.
- File Annual CIS Tax Return: Submit your self-assessment tax return
CIS Tax Refund – Expert Help in New Malden, Kingston, Surbiton, Chessington, Ewell & Surrounding Areas
When your CIS contractor deducts tax from your earnings, they pay it directly to HMRC. In your CIS tax return, you report your income and the deductions made. If the tax deducted exceeds your actual tax liability, you’re entitled to a CIS tax refund (CIS rebate). If it’s less, you’ll need to pay the difference.
At Zahtax, our team of expert CIS Tax Return accountants can help you prepare your tax return, ensuring you claim all legitimate expenses and maximize your CIS refund. Serving New Malden, Kingston, Surbiton, Chessington, Ewell, and surrounding areas, we ensure a smooth, accurate process every time.
Income Tax and National Insurance Rates for Self Employed CIS Subcontractors (2025/26)
Income Tax Rates 2025/26
Tax Type
Band / Threshold
Rate
Notes
Income Tax
Up to £12,570
0%
Personal allowance – no tax payable
Income Tax
£12,571 – £50,270
20%
Basic rate band
Income Tax
£50,271 – £125,140
40%
Higher rate band
Income Tax
Over £125,140
45%
Additional rate – no personal allowance available
National Insurance Rates
Class 2 & Class 4 NI contributions
National Insurance
Band / Threshold
Class 2 NICs
Profits over £6,725/year
£3.45 per week
Flat rate if profits exceed threshold
Class 4 NICs
£12,570 – £50,270
6%
Charged on taxable profits
Class 4 NICs
Over £50,270
2%
Charged on profits above this threshold
Why Choose Zahtax – Specialist CIS Tax Return Accountants
At Zahtax, we are trusted CIS Tax Return Accountants dedicated to supporting self-employed individuals working under the Construction Industry Scheme (CIS). Our tailored services ensure your return is prepared accurately, efficiently, and with your best interests in mind.
Here’s why contractors and subcontractors choose us:
- Chartered Certified Accountants – Regulated by the Association of Chartered Certified Accountants (ACCA), guaranteeing the highest professional standards.
Data Protection Assured – Registered with the Information Commissioner’s Office (ICO) and fully GDPR compliant to safeguard your data.
HMRC Authorised Agent – We deal directly with HMRC, making the process stress-free.
Transparent, Fixed Fees – Clear, upfront quotes with no hidden charges.
CIS Specialists – Our expert team focuses exclusively on CIS tax returns, ensuring maximum accuracy and compliance.
Maximise Your CIS Rebate / CIS Refund – We carefully review your expenses and deductions to help you claim what you are entitled to.
Personalised Service – A tailored approach to match your individual circumstances.
Seamless Digital Solution – From preparation to submission, everything is handled efficiently online.
How Zahtax – Specialist CIS Tax Return Accountants – Can Help
As experienced CIS Tax Return Accountants, we provide a complete service designed to take the stress out of managing your self-employed CIS obligations. Whether you’re looking to stay compliant or maximise your CIS Refund / CIS Rebate, our team ensures everything is handled accurately and on time. Our services include:
- HMRC Registration – Support with registering as a self-employed CIS worker.
- CIS Accounts Preparation – Preparation of your annual self-employed CIS accounts.
- CIS Tax Return Filing – Accurate preparation of your annual self-employed CIS tax return.
- CIS Tax Calculations – Calculation of your CIS tax liability or CIS refund entitlement.
- HMRC Submission – Direct submission of your CIS tax return using HMRC-approved software.
- Payment Guidance – Clear advice on how to make payment if you have a tax liability.
- Refund Advice – Guidance on how much CIS rebate or refund you will receive into your bank account.
- Deadline Reminders – Timely reminders for all important CIS tax return deadlines to keep you compliant.
FAQs – CIS Subcontractors in New Malden
Get answers to common questions about CIS sole trader tax requirements and our services.
How do I get my CIS Refund?
If our CIS Tax Return Accountants prepare your return, HMRC will pay any refund directly into your bank account. We handle the full process to make sure your CIS refund is quick and hassle-free.
How can I increase my CIS Rebate?
Your CIS rebate depends on income, tax deducted, and work-related expenses. Our experts in New Malden will advise you on all allowable expenses so you can maximise your refund.
When can I claim my CIS Refund?
You can claim your refund after 5 April when the tax year ends. At Zahtax, our CIS Tax Return Accountants in New Malden can prepare and submit your return straight away to speed up your refund.
How long does a CIS Refund take?
HMRC usually processes refunds within 2–6 weeks. Delays may occur if they need to verify details with contractors, but we’ll keep you updated and work to get your CIS refund to you as quickly as possible.