an electrical raceway assembly including a substrate engaging member having an upper region , an intermediate region , a lower region , an inner surface and an outer surface ; a signage engaging member having an upper region , an intermediate region , a lower region , an inner surface and an outer surface ; wherein the upper region of the substrate engaging member and the upper region of the signage engaging member are releasably secured to each other ; and wherein the lower region of the substrate engaging member includes a segment that regulates positioning of the lower region of the signage engaging member .