More than 20 firefighters battled a fire in a mechanics in Coldharbour Lane, Brixton, this morning.
Crews were called to the workshop, in railway arches, at 2.50am, and had the flames under control by 4am. One car was damaged by the blaze.
Fire engines from Brixton and Peckham attended the scene, as well as a turn table ladder from Old Kent Road.
A spokesperson for the London Fire Brigade said the cause of the fire is under investigation