• A2 Dominion
  • Ability Housing Association
  • Affinity Sutton
  • Allenbuild
  • Amicus Horizon
  • Banner Homes
  • Barratt
  • Bellway Homes
  • Berkeley Homes
  • Bloor Homes
  • Boots
  • Bovis
  • Bryant
  • Bugler Developments Ltd
  • Cala Homes
  • Charles Church
  • Clean PLC
  • Community Housing Association
  • Corporation of London
  • Countryside Properties
  • Crest Nicholson
  • Cripps Harries Hall
  • Crosby Homes
  • Croudace Homes
  • David Wilson Homes
  • Diocese of Chichester
  • Diocese of Portsmouth
  • Diocese of Southampton
  • Do-It-All
  • Downland Housing Association
  • East Sussex NHS Downs & Weald PCT
  • East Sussex NHS Hastings & Rother PCT
  • F B Ellmer Ltd
  • Foxdown Properties Ltd
  • Frasers
  • Frontier Estates
  • Fulbeck Land
  • Gablerose Developments Ltd
  • Gleeson
  • Governors of Great Marlow School
  • Grafton Advisors
  • Great Marlow School
  • Habinteg Housing Association
  • Hadston
  • Hickton Madeley Architects Ltd
  • Hounslow Homes
  • ISG
  • Kebbell Homes
  • Kenilworth Real Estate Solutions Ltd
  • Kings College London
  • Kingsbury Construction
  • Land Securities
  • Lend Lease
  • Lidl
  • Linden Homes
  • London & Quadrant Housing Association
  • London Borough of Brent
  • London Borough of Hounslow
  • London Borough of Lambeth
  • London Borough of Lambeth / Elliots
  • London Borough of Newham
  • Mansell Construction
  • Maple Springfield
  • McLaren Construction
  • Medway Council
  • Michael Shanly Homes
  • Mid Sussex District Council
  • Millwood Designer Homes
  • Moat Housing Association
  • Mount Anvil
  • Neilcott Construction
  • Nicholas King Homes PLC
  • One Housing
  • Orbit
  • Origin Housing Association
  • Owen Property
  • Peabody Trust
  • Persimmon Homes
  • Private Client
  • Royal Ashdown Forest Golf Club
  • Royal National Institute of the Blind
  • Royalton Homes
  • Rydon Homes
  • SCCD Developments
  • Sanctuary Housing Association
  • Saxon Developments
  • Sightsavers
  • Somerfield
  • St George
  • St. Edward
  • St.James
  • Tamworth Co-operative Society
  • Taylor Woodrow Developments
  • Taywood Lifestyle
  • Thames Valley Housing Association
  • The Royal Commonwealth Society for the Blind
  • United Living
  • WH Smiths
  • Walton Homes
  • Waterstones
  • Wates Living Space