Black Mountain Insulates

  • Brasenose College – Oxford
  • Caius College – Cambridge
  • Castle Howard – Yorkshire
  • Coleshill Village – Wiltshire
  • Doddington Hall – Lincoln
  • Edinburgh Castle – Edinburgh
  • Hardwick Hall – Derbyshire

  • Holkham Hall – Norfolk
  • Holyrood Palace – Edinburgh
  • Lamb House – Edinburgh
  • Lancaster Town Hall – Lancaster
  • Lissan House Trust – Cookstown
  • Longmore House – Edinburgh

  • Morden Hall Park – Cambridge
  • Thatch Cottage – Essex
  • Rothe House – Kilkenny
  • Royal College of Music – London
  • Barn Conversion – Sussex
  • St Leonards Hall – Edinburgh