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Sign in to the Construction Industry Scheme online service to file your contractor monthly returns or verify a subcontractor.
Policy papers, Sector Plans and documents in support of the UK's Modern Industrial Strategy.
What the Construction Industry Scheme (CIS) is, work covered by the scheme and find out whether you should register as a contractor or subcontractor.
We are the regulator of the UK’s private security industry. SIA is an executive non-departmental public body, sponsored by the Home Office .
What you have to do under the Construction Industry Scheme if you're a contractor - registering, filing returns, paying subcontractors and keeping records.
Use this list to check if you can claim a fixed amount of tax relief (also known as 'flat rate expenses') for your work expenses if you're an employee.
What subcontractors in the building industry must do under the Construction Industry Scheme - registering, record keeping, applying for gross payment status and reporting business changes
Information about licence-linked qualifications, the awarding organisations that offer these qualifications, and how to find an approved training provider.
Find technical specifications and support for software developers working with the Construction Industry Scheme Online service.
Environmental permitting technical guidance for your activity.
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