{"id":607,"date":"2025-09-22T06:00:00","date_gmt":"2025-09-22T06:00:00","guid":{"rendered":"https:\/\/tax2u.co.uk\/blog\/?p=607"},"modified":"2025-10-22T20:37:39","modified_gmt":"2025-10-22T20:37:39","slug":"top-10-cis-expenses-you-can-claim-in-2025","status":"publish","type":"post","link":"https:\/\/tax2u.co.uk\/blog\/2025\/09\/22\/top-10-cis-expenses-you-can-claim-in-2025\/","title":{"rendered":"Top 10 CIS expenses you can claim in 2025"},"content":{"rendered":"\n

If you\u2019re working as a subcontractor under the Construction Industry Scheme (CIS), there\u2019s a good chance you\u2019re paying more tax than you need to. Contractors deduct tax at source, often before accounting for your real costs. The good news is you can claim those costs back – and it can make a big difference to your refund. To make the process easier, our CIS tax refund service<\/a> is designed to help you claim everything you\u2019re entitled to without the stress.<\/p>\n\n\n\n

So, what CIS expenses can you claim in 2025<\/strong>? Let\u2019s break it down.<\/p>\n\n\n\n

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The top 10 CIS expenses you can claim<\/h2>\n\n\n\n
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  1. Tools and equipment<\/strong> \u2013 drills, hammers, saws, machinery, and repair costs.<\/li>\n\n\n\n
  2. Protective clothing and uniforms<\/strong> \u2013 safety boots, helmets, hi-vis, but not everyday clothes.<\/li>\n\n\n\n
  3. Mileage and travel<\/strong> \u2013 car mileage (45p\/25p rates), train or bus fares, taxis for site work.<\/li>\n\n\n\n
  4. Fuel and vehicle running costs<\/strong> \u2013 insurance, servicing, MOT, and road tax if mainly work-related.<\/li>\n\n\n\n
  5. Parking fees and tolls<\/strong> \u2013 congestion charges, toll bridges, and worksite parking.<\/li>\n\n\n\n
  6. Accommodation and subsistence<\/strong> \u2013 hotels and meals when working away at temporary sites.<\/li>\n\n\n\n
  7. Insurance policies<\/strong> \u2013 public liability, tool insurance, and other work-related cover.<\/li>\n\n\n\n
  8. Training and certification<\/strong> \u2013 CSCS cards, health and safety courses, and specialist tickets.<\/li>\n\n\n\n
  9. Professional fees and admin costs<\/strong> \u2013 accountants, bookkeeping software, and bank charges.<\/li>\n\n\n\n
  10. Phone and internet bills<\/strong> \u2013 work-related share of calls, data, and broadband.<\/li>\n<\/ol>\n\n\n\n
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    Everyday costs explained<\/h2>\n\n\n\n
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    Tools, equipment, and protective clothing are the most common expenses. If you replace a drill, buy new safety boots, or renew a CSCS card, these all qualify as allowable costs. Travel also makes a big impact – mileage claims or public transport fares can add up over the year. For more detail on how this ties into refunds, check out our guide on CIS refunds explained<\/a>.<\/p>\n\n\n\n

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    Why record keeping matters<\/h2>\n\n\n\n
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    Keeping receipts, invoices, and mileage logs is essential. HMRC may ask for proof, and while digital copies are fine, clear records keep you safe. Tax2u\u2019s platform makes uploading and tracking these expenses simple, saving you time and reducing errors.<\/p>\n\n\n\n

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    Quick FAQs on CIS expenses<\/h2>\n\n\n\n
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