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    Tax & CIS

    Template: Firm CIS letter - HMRC involvement warning if not fixed

    Low risk

    General use — safe to send as-is once you've filled the gaps.

    Open this template

    Free to download — we just need your email, region and trade. No name, no company, no spam.

    Format: Document (Word / PDF) · Downloaded 0 times

    When to use this

    • You've already asked the contractor to fix CIS issues and been ignored
    • You need to escalate and warn them that you'll involve HMRC
    • You want a firm written record before making a formal complaint
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