HMRC-registered CIS specialists for Luton subcontractors and contractors across LU1 to LU4. Fast refund filing, monthly CIS300 returns and gross payment status — at 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 Luton
There is no shortage of construction work pulling self-employed trades around Luton. The big push of housing on the town’s northern edge around Houghton Regis, the long-running town-centre regeneration, and the steady run of large warehouse and distribution builds along the M1 corridor between junctions 10 and 11a all keep groundworkers, bricklayers, steel erectors, cladders, electricians and fit-out crews busy — many of them moving between sites in Luton, Milton Keynes and London week to week. Under the Construction Industry Scheme, the main contractor strips 20% (or 30% if you have not been verified) off every payment before it reaches you, which is precisely why so many Luton subbies end the year having handed HMRC far more than they actually owe.
We look after the whole CIS picture for Luton trades. That means same-day refund filing the moment the tax year ends, monthly CIS300 returns for those paying their own subcontractors, HMRC verification of new workers, gross payment status applications for established firms, and a Self-Assessment where every allowable cost — van, tools, PPE, CSCS, training, materials, mileage between sites — is actually captured rather than guessed at. All on a fixed monthly fee, with filing available from 6 April so your money lands long before the January rush.
💡 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 Luton 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 Luton 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 Luton 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
Picture a self-employed groundworker running across new-build housing plots near Houghton Regis and the odd warehouse job off the M1. Over the year he invoices around £34,000 gross, and his contractors deduct roughly £6,800 under CIS before he sees a penny. His old accountant filed a bare-bones return and never asked about his costs.
Rebuilt properly, the picture changes: mileage between plots and sites, a mini-digger hire and small plant, hand tools replaced through the year, boots and wet-weather PPE, his CSCS renewal and a first-aid ticket, materials he fronted on a couple of jobs, and the business share of his phone all come into the calculation. Against deductions of £6,800 that legitimate expense base typically pulls a four-figure refund back — filed in April and paid by HMRC a few weeks later.
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