What is the CIS?
The aim of the Construction Industry Scheme is to stop self-employed subcontractors from evading taxes. Construction companies have been able to hire full-time personnel as self-employed subcontractors because of the so-called “Self-Employment Switch”. Both the contractor and the subcontractor avoid paying taxes and providing employee benefits, and neither party is required to report earnings to the exchequer. The CIS scheme was created to stop this behaviour in the UK’s expanding construction sector.
An independent contractor must register with HMRC before they are authorised to pay any subcontractors. For this reason, there is an online service, and registration takes around two weeks. Before making any payments to a subcontractor, a contractor must make the following guarantee even after registering.
In contrast to other freelance jobs, all payments made to independent contractors in the UK construction business are taxed differently. This is because they are covered under the HMRC CIS programme.
The Construction Industry Scheme (CIS) mandates that contractors who have hired temporary employees. Meaning those who are not being paid as employees deduct CIS tax on a monthly basis and return it to HMRC. Only the cost of any items that the subcontractor has paid for are excluded from the calculation according to CIS accounting standards. All contractors must notify HMRC that they want to use the CIS system before hiring a subcontractor.
Checking the Tax status
The contractor must first confirm that the subcontractor is enrolled with the CIS system before determining how much CIS payments to deduct. There is no need to examine, nonetheless, if they have recently collaborated with the contractor. If not, you must get in touch with HMRC and request confirmation of the subcontractor’s registration by providing them with their information. The contractor will subsequently be given instructions on how much to withhold from the subcontractor’s payment in accordance with the HMRC CIS programme. Normally, it’s roughly 20% of the payment, but it’s 30% for unverified subcontractors.
What jobs does this apply to?
Within a construction site, the CIS scheme is where the majority of the work is done. This involves work on projects like:
- construction
- demolition
- alterations
- dismantling
- site preparation
- repairs
- decorating
The CIS rule will apply as well as any works the subcontractor does for that contractor, these will be CIS taxed if their work is not entirely construction-related, such as when they work on both construction-related and non-construction-related duties for the same contractor.
The CIS does not apply to the following
There are several subcontractor types that are not covered by the HMRC CIS programme. For example, it does not apply to surveyors and architects, nor does it apply to individuals who rent equipment. Manufacturers of the materials and those hired to supply the same items are not taken into account. Workers on the job site who provide catering or other services like security or medical assistance are likely exempt from the CIS programme.
What if I fall under both categories?
According to the regulations of the HMRC CIS programme, there may be situations in which a contractor sends the CIS contribution of a subcontractor to HMRC while also receiving money deducted by another contractor, one they have been working for as a subcontractor.
For a single contractor, this situation is frequently too expensive and might negatively impact their cash flow to the point where their company’s survival may be in jeopardy. If this applies to you, it’s worth getting in touch with HMRC to see if you qualify for their “gross standing” assessment programme. You might request the contractor you are working for not to deduct CIS tax from your own “payments” if you fulfil the HMRC requirements.
For more information be sure to visit www.allnumbers.co.uk

