You can find Hair Biz located at :
Hair Biz University
2733 University Ave
Waterloo, IA 50701
319.232.1977

Hair Biz Crossroads
1507 E. San Marnan Dr.
Waterloo, IA 50702
319.234.1028

Hair Biz Business Hours:
Mon - Fri • 9:00am - 8:00pm
Saturday • 9:00am - 5:00pm
Sunday • 11:00am - 4:00pm