HMRC-registered CIS specialists for Basildon subcontractors and contractors across SS13 to SS16. Fast refund filing, monthly CIS300 returns and gross payment status, on a fixed monthly fee.
20% is deducted from every CIS invoice before your expenses are counted. Most subcontractors are owed a refund. Three numbers, instant estimate — no signup.
Calculate My CIS Refund →CIS Accountant in Basildon
Basildon was an Essex new town built for industry, and the trades still have plenty to do. The Enterprise Corridor and the industrial estates at Pipps Hill and Burnt Mills see constant unit build and fit-out, the run of housing and estate renewal across SS13 to SS16 keeps finishing crews going, and a lot of subbies head down the A13 and into London for the bigger sites. CIS takes its cut first, though: 20% (or 30% unverified) off every payment, so most Basildon trades are owed a refund by the year end.
We run the full CIS service for Basildon trades: same-day refund filing, monthly CIS300 returns, verification, gross payment status applications, and a Self-Assessment that captures every allowable cost. Fixed monthly fee, filed from 6 April so the money is back early.
💡 As an HMRC-registered agent, we deal with HMRC directly on your behalf — filing monthly returns, processing refund claims and handling verifications. Same-day filing available from 6 April for the fastest refund.
What We Handle
Self-Assessment filed within 24–48 hours of 6 April with every legitimate expense captured. HMRC refunds typically arrive 4–6 weeks later.
Full monthly CIS300 returns filed direct to HMRC for Basildon contractors paying subcontractors. Verification handled, deduction statements produced, late-filing penalties avoided.
We verify your subcontractors with HMRC before you pay them, so the correct rate — gross, 20% or 30% — is applied from the very first payment.
For established Basildon subcontractors who pass the turnover, compliance and business tests, we prepare and submit gross payment status applications so you are paid without deduction.
A simple phone app logs tools, fuel, materials, PPE and CSCS renewals as you go — so nothing is lost and nothing is a scramble next April.
Behind on Self-Assessment or CIS returns? We bring you current and put your case to HMRC, asking for penalty reductions where there is a reasonable excuse.
Refund claims can be made for up to four previous tax years. Plenty of Basildon subcontractors are sitting on several years' worth without realising it. Book a free call and we'll scope out exactly what's recoverable.
📅 Get Your Free Backdated CIS ReviewWorked Example
Take a self-employed electrician on commercial fit-out around the industrial estates plus shifts on a London site. He invoices about £37,000 gross, with roughly £7,400 deducted under CIS before he is paid.
Captured properly: mileage between estates and into London, test gear and power tools, cable and consumables bought by the job, PPE, his ECS/CSCS card and an 18th-edition refresher, and the business share of his phone and van. Against £7,400 of deductions that base routinely returns a strong four-figure refund, filed in April.
This is an illustrative example to show how a claim is built — your own figures depend entirely on your earnings, deductions and expenses, and we confirm them with you before anything is filed.
Why Your Tax Help Accountants
CIS Questions, Answered
No obligation, no jargon — just a straight conversation about your CIS position, the refund you should be expecting, and how fast we can file it.
Office: 020 8050 4564 | Email: info@yourtaxhelp.co.uk