With offices in Raleigh, NC, Boston, MA, and St. Louis, MO. Sequence is proud to serve clients across the Southeast, Northeast, West Coast, Midwest, Canada, and beyond. Our Raleigh location will soon be home to our brand-new headquarters, support center and training facility.

We can be reached by phone, fax, email, or via the contact form below:

Phone (Toll Free): 855-844-7171  |  Fax: 253-736-8446  |   Email: info@sequenceqcs.com