Water & drainage contractors in Wiltshire

Choose your town or area in Wiltshire for local water and drainage services, costs and advice — every job posted free, with up to 4 quotes from vetted contractors.

Across Wiltshire's 10 towns and villages, water is supplied by Thames Water and Wessex Water, with sewers and wastewater run by Wessex Water / Thames Water / Southern Water. Each town page below carries its exact supplier, water hardness and postcode districts.