Mr. Green’s 8 stall barn in Ocoee, Florida was constructed of concrete block. Block openings were left open for the 72″ wide stall door and 60″ wide stall grille. The top of both openings was finished with a lintel for a smooth and finished appearance. The lintel allowed a place for mounting the top of the grille in place and the track which the door slides on. Front grilles are 3″ between bar spacing and feature Armour’s hidden Feeder Access Door which allows quick access for feeding, hay or petting. If you are building a concrete barn, please call on Armour for the fabrication of your stall components. We specialize in stall configurations for concrete barn installation. Do it Right, Do it Once!