Window sills We offer high quality internal and external window sills Internal - PVC Internal - PVC Softline Internal - MDF Laminated - green plate Internal - MDF laminated Internal - Postforming Internal - Premium restoration cover Internal - Standard restoration cover Internal - Chamber restoration cover Internal - Conglomerate External - Aluminum - plate imitation External - Steel laminated External - Steel softline External - Steel laminated softline External - Steel External - Aluminum