Harsco UK (former SGB Scaffolding, and Multiserv) is off the B2430. On the B2122 in Fetcham, to the west of Leatherhead, is the UK division of Carrier, the world leaders (and originators) of air conditioning. Rowlett Rutland in Bookham is Britain's only manufacturer of (commercial-size) toasters, next to Bookham railway station and Photo-Me International.