The Birmingham Business Journal has named its FastTrack 30 List of the fastest-growing companies in metro Birmingham and Simpson is honored to be included. Coming in at #18 Simpson boasted 45% growth from 2014 to 2015. Read what CEO Richard Riley had to say about the company’s success below. In 10 words or less, why is your company one of the fastest- growing businesses in Birmingham? Simpson employs the most technically proficient people in our industry. What are the key f