CIS Tax Returns

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New to CIS?

Are you new to the Construction
Industry Scheme (CIS) ?

Is this your first time completing
a Tax Return for yourself?


How Do I Sign Up?

See how we can assist you
with your CIS Tax Return

We can guide through the process
of filing your tax return



Do you know your P45 from your P60
or how to get a tax refund?

Are you still unsure or
have further questions?

Who are Norton Bridges – CIS Accountants?

Norton Bridges - CIS Accountants

Norton Bridges & Co. Limited are CIS accountants based in Stanmore, London who offer specialised tax services to those who work in the construction industry under the CIS tax scheme. Established for over 17 years, we have successfully assisted 1,000s of clients in obtaining tax refunds from HMRC.

We offer a fixed fee service with no upfront fees or hidden costs.

What is the Construction Industry (CIS) Scheme?

The Construction Industry Scheme (CIS) is a tax deduction scheme where contractors deduct money at source from a subcontractor’s payments and pass it to HM Revenue and Customs (HMRC).

The deductions count as advance payments towards the subcontractor’s tax and National Insurance.

Contractors must register for the scheme. Subcontractors don’t have to register, but deductions are taken from their payments at a higher rate if they’re not registered.

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