Welcome to the Hair Salon group of SmartGuy.com. Feel free to interact with other professionals from across the world. You can find professionals, find deals on services, find professionals who might barter, or simple post questions, comments, or suggestions. Hair Salons hire hairdressers to cut or style the hair of customers. Many hairdressers are professionally licensed as either a hairdresser, a barber or even as a cosmetologist.