While the Thomas Manufacturing Company is shown occupying the building on the 1897 Sanborn Fire Insurance map, Lake County Independent articles indicate that the company dropped plans to occupy the building in late 1897 when an expected government contract to produce postcards fell through.
It is not known what happened to the Earl Ladder Co. Although Lake County Independent articles reported that the building was being readied for occupancy by the American Macaroni Company in 1900, there is no confirmed occupant until the arrival of Foulds in 1905.