A4 Asbestos Ltd is managed and operated by two directors: Roger Chubb and Frank Di Claudio. We are specialists in the removal of asbestos and the surveying and sampling of buildings to determine whether they contain asbestos.A4 Asbestos operates primarily in an area centred on Bristol & Bath and bordered by Swindon, Gloucester, Clevedon and Warminster. We therefore operate principally within the authorities of Bristol, Bath & North East Somerset (BANES); Wiltshire, Gloucestershire and Somerset.