S.D. Codified Laws § 44-9-49 (2026)
No failure to comply with any of the provisions of this chapter shall affect the right of any person to recover, in an ordinary civil action, from the party with whom he has contracted.
Source: SL 1913, ch 263 , § 12; RC 1919, § 1654; SDC 1939, § 39.0716.