Contact Us:

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SEAM’s headquarters and processing facility is located in Sioux Falls, South Dakota. Situated in a high visibility industrial park, this secure facility handles all administrative functions and certified equipment processing.

Address: 705 E. 48th St. North, Sioux Falls, SD 57104

Phone: 605-274-7326 (SEAM)

Drop Off Hours: Tuesday – Friday 1:00pm – 4:00pm

Business Hours: Monday – Friday 9:00am – 4:30pm