Representative Gil Gatch led the passage of the South Carolina Energy Security Act in 2025, a major reform aimed at strengthening long term energy planning and ensuring South Carolina has reliable, affordable power to support continued population growth and economic development.

In 2023, Rep. Gil Gatch led the call for an impeachment inquiry into South Carolina’s Comptroller General after a $3.5 billion accounting error. Concerned about the scale of the error and the erosion of public trust, Gatch filed a resolution directing the South Carolina House Judiciary Committee to begin an impeachment inquiry into then Comptroller General Richard Eckstrom.