Williston, North Dakota, 58801
Hair Society Institute (HSI) is founded by 3 like-minded individuals who see the immense need for cosmetology education in the Eastern Montana/ Western North Dakota region. At HSI you will learn the art and science of beautifying hair, skin, and nails. With multiple programs including cosmetology, nail technician, and esthetics you will receive both academic and hands-on training required to master the trade.
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