NSW police will be given new powers to search the homes and cars of convicted drug dealers under a re-elected Coalition government, while Labor would deliver detox clinics.

Premier Gladys Berejiklian and retiring Police Minister Troy Grant announced a pilot program on Sunday to help police "smash organised crime gangs", especially in the regions.

Premier Gladys Berejiklian has announced new laws for police to target drug dealers. Credit:DEAN LEWINS

"This is a request put to us by the NSW Police Force," Ms Berejiklian said.

"I want convicted drug dealers to know that they will have nowhere to hide if they want to prey on, and profit from, the people of NSW."