Former Navigation Colliery Workshops and Stores

A long narrow building subdivided into stores and shops for colliery services such as carpenters, smiths and fitters. Of high quality red and yellow engineering brick, the yellow brick used decoratively, projecting and stepped at eaves, plinth and quoins, with narrow pilasters separating the units. Former Welsh slate roof now mostly lost. Matching round-headed openings to doors and deep windows with narrow keystones; these formerly had multipane metal-framed glazing, similar overlights to doors, now partly lost. From N, units are of 4 bays, 3 bays, 5 bays and 7 bays. 5-bay unit has 2 lateral chimneys and one at end with a large ventilator. Gable end has gable roundel, two round-arched windows.

Bolted metal trusses to roof and walls of yellow brick; doorways led to lobbies.