Conn. Gen. Stat. § 42-158m: Adjudication of disputes in this state.

Any provision in a construction contract for the performance of work on a construction site located in this state that purports to require that any dispute arising under the construction contract be mediated, arbitrated or otherwise adjudicated in or under the laws of a state other than Connecticut shall be void and of no effect, regardless of whether the construction contract was executed in this state.