  We review recent results on higher-order calculations to squark and gluino
production and decay at the LHC, as obtained within the Collaborative Research
Centre / Transregio 9 "Computational Particle Physics". In particular, we
discuss inclusive cross sections, including the summation of threshold
corrections, higher-order calculations for specific squark production channels
and for top squark decays, and next-to-leading order calculations for exclusive
observables matched to parton showers.
