Simpson Investment Company

The Simpson Investment Company is a company based in McCleary, Washington in the US Pacific Northwest that specializes in manufacture of forest products. Founded as a logging company in 1890 by Sol Simpson, the company now functions as a holding company for the Simpson Door Company, a manufacturer of wood doors.

Simpson Investment Company

The Simpson Investment Company is a company based in McCleary, Washington in the US Pacific Northwest that specializes in manufacture of forest products. Founded as a logging company in 1890 by Sol Simpson, the company now functions as a holding company for the Simpson Door Company, a manufacturer of wood doors.