[Nottingham] Hardware maintenance firms in Nottingham

[James Gibbon]

Hi,

I'm looking to get some maintenance cover for a number of custom-built
AMD64 boxes in use as Linux workstations at an educational establishment
in Nottingham.

Can anyone nominate a reliable organisation of reputable standing who
might be approached for a quote? We'd be looking for a same-day engineer
visit kind of arrangement.

Thanks,
James