CIS Returns

CIS returns for contractors and subcontractors

Monthly CIS300 returns, subcontractor verification and CIS refunds for the construction industry.

Overview

CIS Returns handled properly, on a fixed fee.

The Construction Industry Scheme comes with strict monthly deadlines and penalties for late returns, even when you have nothing to report. We verify your subcontractors, calculate deductions and file your CIS300 return on time every month.

If you are a subcontractor, CIS deductions often mean you have overpaid tax. We prepare your Self Assessment or company return so that the tax deducted is offset or refunded as quickly as possible.

Get a CIS Returns quote
CIS Returns with AccountsTech Solutions
Fixed feeAgreed before we start

What's included

Everything covered in our CIS Returns service.

  • 01CIS contractor registration
  • 02Subcontractor verification with HMRC
  • 03Monthly CIS300 returns
  • 04Payment and deduction statements
  • 05CIS refund claims for subcontractors
  • 06Domestic reverse charge VAT advice

Who it's for

Is this service right for you?

  • Building contractors
  • Self-employed subcontractors
  • Construction limited companies
  • Trades such as electricians, plumbers and builders

How it works

Switching to us takes four simple steps.

  1. Free consultation with AccountsTech Solutions
    01

    Free consultation

    Tell us about your business by phone, video or in person. We listen first.

  2. Fixed-fee proposal with AccountsTech Solutions
    02

    Fixed-fee proposal

    You get a clear quote listing exactly what is included. No hourly billing.

  3. Smooth handover with AccountsTech Solutions
    03

    Smooth handover

    We handle HMRC authorisation and professional clearance with your old accountant.

  4. Ongoing support with AccountsTech Solutions
    04

    Ongoing support

    Deadlines tracked, returns filed and questions answered all year round.

Behind the numbers

Modern tools, personal service.

Cloud bookkeeping, digital records and real conversations with your accountant.

Digital recordsSnap receipts and invoices, we do the rest.
Real-time figuresSee your profit and tax position whenever you like.
Real advicePlain-English guidance from a named accountant.

Qualified, registered and trusted

  • AAT Licensed Accountant
  • HMRC
  • Information Commissioner's Office registered

Why AccountsTech

A partner, not just a filing service.

AAT Licensed

Qualified, regulated and insured, so your affairs are in professional hands.

Fixed, transparent fees

One agreed price. You never pay extra for a phone call or a quick question.

Deadline reminders

We track every HMRC and Companies House date and chase what we need early.

Cloud software

Snap receipts, connect bank feeds and see your numbers in real time.

Tax-saving advice

Proactive tips on expenses, allowances and structure, not just compliance.

Local and UK-wide

Meet us in West Drayton or work fully online from anywhere in the UK.

Free 20-minute call

Unlock financial clarity for your business today.

Book a free call with an accountant. No obligation, just straight answers.

Smiling AccountsTech client

FAQ

CIS Returns questions answered.

When is the CIS return due?

Monthly CIS returns are due by the 19th of each month, covering the previous tax month.

Can I get my CIS deductions back?

Often yes. Deductions count towards your tax bill, and any overpayment can be refunded after your return is filed.

Do I need to file a nil return?

If you have not paid any subcontractors in a month you should tell HMRC, otherwise penalties can apply.

Ready for stress-free accounts?

Book a free, no-obligation consultation today.

Contact

Get your CIS Returns quote.

Send us a message and we will reply within one working day.

Visit us

Find our office in Yiewsley.

AccountsTech Solutions Ltd
90 Albert Road
Yiewsley, West Drayton
UB7 8ES

Meetings by appointment. Call 07908 484917 to book.

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