A North Idaho lumber mill is set to close this summer due to ongoing pressures faced by timber companies in the region. Stimson Lumber Company has announced the permanent closure of its Plummer facility by August, despite the mill still being profitable. Specializing in producing studs from smaller trees typically measuring 4 to 8 inches in diameter, the Plummer mill primarily serves Home Depot and Lowes. However, recent market shifts have significantly impacted its profitability, leading to the decision to cease operations. Stimson Lumber has leased the property from the Coeur d’Alene Tribe since 2007, but CEO ...