In the city and in it - a number of coal mines (coal mining). The chemical industry: FSUE "Kamenskhimkombinat" PCF combine "Kamensky", JSC "Kamenskvolokno." There are also engineering companies: JSC "Machine Building Plant", JSC "KOMZ-Export" - the trade mark «TIGARBO» (TIGARBO).Plants "Promgas" Glass, brick, wood. Kamenskaya CHP, JSC "Gloria Jeans." From food establishments remained confectionery, bakery, etc. The city hosted a large commercial enterprise "Dior", which develops the Federal Trade sales network appliances "Expert".