S.C. Code Ann. § 11-35-830
There is hereby created within the Office of General Services, the state engineer's office to be headed by the State Engineer. All procurements involving construction, architectural and engineering, construction management, and land surveying services, as defined in Section 11-35-2910, and any pre- and post-procurement activities in this area, shall be conducted in accordance with regulations promulgated by the board except as otherwise provided for in this code by specific reference to the state engineer's office.