Home › Top 4 Hair salon in Cedar Knolls, New Jersey Find best Hair salon in Cedar Knolls, New Jersey, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Danielle and Jose Hair US, Cedar Knolls, NJ 07927170 E Hanover Ave Studio #4 Ola hair studio US, Cedar Knolls, NJ 07927170 E Hanover Ave #29 Sanctuary Hair Lounge US, Cedar Knolls, NJ 07927170 E Hanover Ave Suite #13 Indie Darling Salon US, Cedar Knolls, NJ 07927170 E Hanover Ave Suite 6