Heavy ConstruKction is a live album (3CD set), incorporating video footage, by the band King Crimson, released by Discipline Global Mobile records in 2000. The album features recordings from King Crimson's European tour of May to July 2000, taken from DAT recordings of the front-of-house mixing desk. The third disc features band improvisations from different shows, which are often spliced together in the same track. The liner notes describe the disc as "a cohesive presentation out of a series of incoherent events".