Discussions

Yes Using assignment-writing services is generally legal. These all such companies as a legitimate business carry on with their tasks of providing academic assistance, custom writing, tutoring, editing, sample papers, etc.

Assignment Services in the UK, much like any ethical academic help-service provider, tries to advertise in this manner so that students realize that its services exist to help students reference or study-their-works as an aid, not to copy for submission for credit.

That said, it is an outright violation of academic integrity rules set by your particular university to submit any purchased piece of work gained from the above service as though it were your own, incurring punishments like grade reductions, probation, and sometimes even expulsion as a consequence.
That said, actually submitting work purchased from any writing service as your own can be a breach of your university's rules of academic integrity, which may result in penalties such as grade reductions, probation, and even expulsion.

In summary, services like Assignment Service UK are legal in themselves, but the use made of them matters. Always use them ethically in accordance with the academic policies of your school.