accounting services for CIS subcontractors
simple, stress-free accounting for CIS subcontractors
Whether you’re a self-employed tradesperson, labourer, builder, electrician, plumber or groundworker, we make managing your taxes easy. CIS can be confusing, especially when contractors deduct 20–30% at source, but our job is to ensure you never overpay and always stay compliant.
CIS subcontractors often pay too much tax because expenses aren’t recorded properly or deductions aren’t calculated correctly. We take the hassle out of the process by keeping your records organised, submitting your Self Assessment, and making sure you get the tax refund you’re entitled to.
CIS accounting support for subcontractors
Working under the Construction Industry Scheme can be confusing, especially when tax is deducted before you’re paid. Our CIS accounting service is designed to help subcontractors stay compliant, reclaim overpaid tax and manage their finances with confidence. Whether you’re new to CIS or have been working in construction for years, we make the process simple and stress-free.
year-round CIS support , not just at tax time
how we support CIS Subcontractors all year round
CIS accounting isn’t just about submitting a tax return once a year. Subcontractors benefit most from ongoing support that helps them stay organised, track expenses correctly and plan ahead. Without regular guidance, it’s easy to miss receipts, forget deductions or feel rushed when deadlines approach.
We support CIS subcontractors throughout the year by helping you keep your records up to date, understand what expenses you can claim and prepare for upcoming tax obligations in advance. This proactive approach means fewer surprises, reduced stress and a clearer picture of your finances at all times.
By staying on top of your CIS records year round, we help you avoid last-minute panic, minimise errors and improve your overall financial position, giving you the confidence to focus on your work while we handle the numbers.
CIS Statements Explained
CIS statements show how much you’ve been paid and how much tax has been deducted by each contractor. These statements are essential for completing your tax return accurately. Many subcontractors lose or misunderstand them, which can lead to errors or missed refunds. We review and organise your CIS statements to ensure every deduction is correctly reported.
why CIS subcontractors need the right accounting support
The Construction Industry Scheme has unique rules that can be confusing if you’re not dealing with CIS every day. From tax being deducted before you’re paid to understanding CIS statements, expenses and refunds, it’s easy for subcontractors to miss out or make mistakes without the right support.
Having the right accounting support means your CIS deductions are checked properly, your allowable expenses are fully claimed, and your tax return is submitted accurately and on time. This helps reduce errors, avoid delays and ensure you’re not paying more tax than you should.
We also deal directly with HMRC on your behalf, handling letters and queries so you don’t have to. With clear advice, simple explanations and ongoing support, you can feel confident that your CIS tax affairs are handled correctly — leaving you free to focus on your work, not paperwork.
annual accounts
year-end accounts & corporation tax support
As a limited company contractor, preparing year-end accounts and staying compliant with HMRC and Companies House is essential. These tasks can be complex and time-consuming, especially if you’re juggling projects across London or the UK. We take care of everything for you, ensuring your accounts are accurate, compliant and submitted on time.
With proactive planning and expert support, your company stays compliant, organised and financially efficient. You always know what’s due, when it’s due and how your business is performing, giving you complete confidence in your year-end obligations.
how our CIS process works
01
send us your CIS statement and receipts
You can email your CIS statements, invoices and receipts, or simply upload photos straight from your phone. We make it as easy as possible for you to get everything to us quickly.
02
we calculate your income, deductions and expenses
We review all your CIS deductions, total income and business expenses, ensuring everything is recorded correctly. Our goal is to make sure no allowable expense is missed so your refund is maximised.
03
we submit your tax return
Once everything is checked, we prepare and submit your Self Assessment tax return accurately and on time. You can relax knowing your submission is fully compliant with HMRC rules.
04
You receive your tax refund
Most CIS subcontractors are owed a refund, and we work to get it processed as quickly as possible. We’ll keep you updated throughout, so you always know what to expect and when.
free CIS check & tax review for Subcontractors
Not sure if you’re paying the right amount of tax under CIS? Many subcontractors overpay simply because deductions and expenses aren’t reviewed properly. Our free CIS check helps you understand your current tax position and identify whether you’re due a refund.
We’ll review your CIS deductions, income and expenses to see if anything has been missed or claimed incorrectly. There’s no obligation and no jargon — just clear advice to help you understand where you stand and what steps to take next.
If you’re due a refund or need ongoing CIS support, we’ll explain your options clearly and let you decide how you’d like to proceed. It’s a simple way to make sure you’re not giving HMRC more than you need to.
Book your free CIS check today and find out if you’re owed a refund.
why choose even solutions accountancy?
FAQ for CIS subcontractors
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What is the CIS scheme?
The Construction Industry Scheme (CIS) is a tax deduction scheme where contractors deduct money from a subcontractor’s payments and pass it to HMRC. These deductions count as advance payments towards your tax and National Insurance.
Do I need to register for CIS as a subcontractor?
Yes, if you’re working in construction as a self-employed individual, you should register as a CIS subcontractor with HMRC. If you don’t, a higher rate of deduction (30% instead of 20%) will be taken from your payments.
What expenses can I claim as a CIS subcontractor?
You can typically claim expenses that relate directly to your work, including: Tools and equipment Protective clothing and PPE Travel and mileage (excluding commute to a regular place of work) Public liability insurance Accountancy fees Phone bills (if used for work) Use of home for business We’ll help identify all allowable expenses to maximise your tax refund.
Will I get a tax refund?
In most cases, yes. CIS subcontractors often overpay tax through deductions, especially if they have allowable business expenses. We’ll calculate your refund and file your Self Assessment to claim it back.
Do I need to complete a Self Assessment tax return?
The deadline for submitting your online Self Assessment return is 31 January following the end of the tax year (which ends on 5 April). For example, for the 2024/25 tax year, the deadline is 31 January 2026.
How can Even Solutions Accountancy help?
We offer: Hassle-free Self Assessment preparation Maximising your tax refund Clear advice on what you can claim Fast submissions and support with HMRC Fixed, transparent pricing
