HMRC-registered CIS specialists serving Southampton fully online. Monthly returns on time, refund claims maximised, self-assessment sorted — fixed fee.
Southampton is one of the South of England's major commercial cities, home to the UK's busiest cruise terminal, significant port and logistics infrastructure, two universities and substantial ongoing residential and commercial construction across SO14 to SO16. The city has a large and active trades community working on major developments, student accommodation and the significant housing stock across the wider Hampshire area. Your Tax Help Accountants, HMRC-registered, handles CIS for Southampton contractors and subcontractors fully online — monthly returns, deduction statements, verification, refund claims and self-assessment — at a fixed monthly fee.
💡 As an HMRC-registered agent we deal with HMRC directly — filing CIS returns, verifying subcontractors, managing compliance and claiming back your overpaid tax.
Filed by the 19th every month — all subcontractor payments and deductions covered. Never miss a deadline.
Accurate statements issued to every subcontractor monthly — gross payment, deduction and net shown clearly.
Every new subcontractor verified with HMRC before first payment — correct rate applied from day one.
Self-assessment filed with every allowable expense claimed — recovering all overpaid CIS deductions.
Full SA100 annually covering all income, deductions and expenses — maximising your refund.
Application for gross payment status if you qualify — no deductions taken from your payments at all.
Most Southampton CIS subcontractors overpay tax throughout the year. Book a free call and we will calculate exactly what you are owed.
📅 Find Out What You're Owed — Free CallNo obligation. No jargon. A straightforward conversation about your Southampton CIS situation.
Email: info@yourtaxhelp.co.uk | yourtaxhelp.co.uk