{"id":35299,"date":"2026-09-03T13:01:43","date_gmt":"2026-09-03T13:01:43","guid":{"rendered":"https:\/\/www.complycube.com\/?p=35299"},"modified":"2026-09-03T13:02:06","modified_gmt":"2026-09-03T13:02:06","slug":"verify-right-to-work-checks-for-contractors","status":"publish","type":"post","link":"https:\/\/www.complycube.com\/en\/verify-right-to-work-checks-for-contractors\/","title":{"rendered":"The Ultimate Guide for Right to Work Checks for Contractors in 2026"},"content":{"rendered":"
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TL;DR: <\/strong>Right to work checks for contractors all depend on the working relationships. It is necessary for UK businesses to classify<\/strong> the working engagements before they verify contractor identity<\/strong> and working permissions. Learn how contractor right to work obligations<\/strong> extend to qualifying worker arrangements and individual subcontractors from 1 October 2026.<\/p>\n<\/div>\n\n\n

Right to Work Checks for Contractors Are Important in 2026<\/h2>\n\n\n\n

UK businesses that are using contractors, subcontractors, and labour providers are facing a very big problem. Sometimes, the person named in the contract may not always be the person who actually does the work. This is especially important when illegal work is discovered.<\/p>\n\n\n\n

In 2026,\u00a0Immigration Enforcement<\/a>\u00a0made 7,270 illegal-working visits which resulted in 4,756 arrests. Over 1,200 businesses received civil penalties worth over \u00a374 million and construction visits went up 150% in comparison to the same period in 2025. Today, current civil penalties start from \u00a345,000 per illegal worker for a first breach, and \u00a360,000 for a repeated breach. Knowingly employing someone without the right to work in the UK can result in up to five years in prison and an unlimited number of fines.<\/p>\n\n\n\n

\"Infographic<\/figure>\n\n\n\n

However, from 1 October 2026, section 48 of the Border Security, Asylum, and Immigration Act 2025<\/a>, will broaden employer liability regarding right to work checks. Right now, statutory checks mainly apply to employees and apprentices, but by extending the framework, UK Home office will be accounting for other working arrangements as well.<\/p>\n\n\n\n

It is important for many businesses to look at their list of contractors now well ahead of the new work rules being implemented. Typically, there is no grace period that allows newly in-scope work to start without the right process in place after the implementation date.<\/p>\n\n\n\n

How Do You Check Employee Right to Work?<\/h2>\n\n\n\n

In order to conduct a compliant right to work check<\/a> for contractors, the process must begin with the relationship instead of the passport. It is important for businesses to establish who will provide work and decide if current legislation puts that person within scope. Only then will companies be able to conduct the prescribed right to work checks. Here are steps that must happen during a right to work check:<\/p>\n\n\n\n

Understand if the person is genuinely self-employed<\/h3>\n\n\n\n

The first step is to understand if a contractor is genuinely self-employed or working for a company. For example, individual subcontractors are often sole traders operating in their own name. As a result, a written contract does not define the status of a worker by itself. It is important to find out the real nature of the relationship between the person and business. <\/p>\n\n\n\n

Establish whether the Right to Work scheme applies<\/h3>\n\n\n\n

When a working arrangement falls within the scheme, businesses need a statutory excuse well before the work starts. From October onwards, this analysis needs to account for any subsequent arrangements under a worker’s contract instead of assuming that every contractor will fall outside of the rules.<\/p>\n\n\n\n

Implement the correct work checks<\/h3>\n\n\n\n

Depending on the person’s circumstances, companies and employers may take advantage of a Home Office online check. They can also use permitted manual check using acceptable documents, an eligible certified digital service, or the\u00a0Employer Checking Service<\/a>. These work checks need to be completed through the right prescribed process. Commercial credentials do not replace the evidence of a legal right to work.<\/p>\n\n\n\n

Retain evidence in a secure manner<\/h3>\n\n\n\n

It is important for businesses to retain evidence around people that underwent a check. This includes the date when it happened, the process used, the subsequent result, and any relevant restrictions. Under the existing employer’s guide, right to work check documentation needs to be kept over the duration of employment as well as two years post-engagement. Failure to keep the necessary information will leave an employer in a tough position. They will then be unable to show any defense in the midst of a Home Office investigation or review.\u00a0<\/p>\n\n\n\n

Why Contractor Status Comes First in Employment Law<\/h2>\n\n\n\n

Employment law is important because the word “contractor” does not sit as one legal category. For instance, a person can be self-employed, have worker status or, depending on the actual relationship to the company, be an employee. <\/p>\n\n\n\n

\"Contractor<\/figure>\n\n\n\n

Someone who is genuinely self-employed may deal with many clients, carry financial risk, and control the ways in which they deliver their services. This is very different from an indiviual who is taking on work when the other party is not simply a customer of an independent business. The label of contractor cannot provide a proper right to work<\/a> permission on its own. The classification allows teams to determine which compliance question they need to focus on next. <\/p>\n\n\n\n

Self Employed Contractors and Right to Work Evidence<\/h2>\n\n\n\n

Many contractor files contain tax and commercial documents that look authoritative but do not prove any relation to immigration permission<\/a>. In this case, teams must look to a National Insurance number, Unique Taxpayer Reference (UTR), UK bank account, or Companies House registration. Even then, it does not establish a person’s right to work in the UK.<\/p>\n\n\n\n

\"Evidence<\/figure>\n\n\n\n

The UK Home Office has found several cases where businesses assumed that another government agency or previous employer may have already checked an individual just because such records existed previously. However, the best practice is to obtain any prescribed evidence<\/a> through the appropriate route instead of inferring right to work permissions from unrelated records.<\/p>\n\n\n\n

The Employer’s Guide To Applying Right to Work Checks<\/h2>\n\n\n\n

Currently, the UK Home Office employer’s guide<\/a> asks employers to conduct right to work checks before employment begins. It also explains how those checks provide a strong statutory excuse. The checks must be applied consistently instead of based on assumptions about nationality. This lowers discrimination risk while helping prevent illegal working.<\/p>\n\n\n\n

\"Process<\/figure>\n\n\n\n

Though evidence is temporary, ongoing work compliance involves keeping strong records and completing future right to work checks at the appropriate date. As a result, onboarding will not be treated as a one-off event.<\/p>\n\n\n\n

Agency Workers, Agency Staff and the Supply Chain<\/h2>\n\n\n\n

Risk is much harder to see when contractors are sitting inside a wider labour supply chain. In some cases, a business may contract with labour providers who deploy agency workers, agency staff, or individual subcontractors.<\/p>\n\n\n\n

More often than not, labour providers carry out checks. However, the end user must understand which party has the\u00a0statutory responsibility. Certain contractual terms can ask labour providers to carry out the appropriate checks and retain evidence. They cannot transfer an obligation that current legislation places directly on another business.\u00a0You can learn more here: How UK Recruitment Firms Can Check Employee Right to Work<\/a><\/p>\n\n\n\n

Sponsor Licence Holders and Sponsor Duties<\/h2>\n\n\n\n

Sponsor license holder must keep sponsor duties<\/a> separate from the wider contractor changes. A UK business immigration team may manage sponsored employees while procurement might manage independent contractors.<\/p>\n\n\n\n

Those two functions should share enough workforce information to identify gaps without assuming the two compliance regimes are identical. European Economic Area (EEA) and Swiss nationals who need sponsorship are subject to the necessary immigration and sponsorship requirements. Any further guidance on sponsorship duties need dedicated time and treatment.<\/p>\n\n\n\n

Gig Economy and Online Matching Service Models<\/h2>\n\n\n\n

The new right to work framework also covers specified online matching service arrangements. This is particularly important for those who are participating in the\u00a0gig economy<\/a>. The legislation addresses businesses that link service providers with any potential clients or customers for a specific fee or cut.<\/p>\n\n\n\n

However, this does not mean that every single gig worker somehow becomes an employee. The most important change here is that the law can extend way beyond what is considered to be conventional employment to more flexible labour models.<\/p>\n\n\n

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Case Study: 36 Arrests at Belfast Construction Site<\/strong><\/h3>\n

In March 2025, the Home Office made 36 arrests connected to a Belfast Titanic Quarter<\/a> construction site.\u00a0<\/span>This involved people working for a subcontractor. The list of suspected offences included breaches of visa conditions and working without permission.<\/p>\n

Labour and Supply Chain Controls in Right to Work Checks for Contractors<\/strong><\/h5>\n

The issue is that public reporting does not identify the subcontractor or prove which specific controls failed. The best course of action is to maintain visibility over individuals deeper within the supply chain. The goal is to define checking responsibility contractually and conduct the prescribed process correctly.<\/p>\n

Outcomes<\/strong><\/h5>\n