British GypsumBritish Gypsum are the UK market leader in gypsum plaster and plasterboard systems, its a company at the forefront in structural fire protection, insulation and ceiling systems. A member of one of the world's largest building product manufacturers, BPB Plc, pride themselves in providing innovative warranted and value engineered solutions to meet demanding fire, acoustic and aesthetic requirements in all types of new and refurbished buildings. For more information, visit the British Gypsum website.

Armstrong HoldingsArmstrong Holdings Inc. is the parent holding company of Armstrong. Its companies manufacture and market interiors finishing building materials. Its products include floor coverings and installation products, acoustical ceilings and grid systems, and insulation for heating and cooling systems. For information on their products and services visit the Armstrong website.

have been for more than forty years an innovator, leading the market in acoustic ceiling systems and noise control products. Since developing their first ceiling tiles in 1958, they have worked with architects and clients to build on their unique range of standard products which can be tailored to meet specific needs. Established in 1958, Ecophon began its international expansion in 1983 with subsidiaries in the UK and Holland. Today, Ecophon operates worldwide. For more details, visit the Ecophon website.

is a leading supplier of stone wool ceiling and wall solutions. Discovered on Hawaii at the beginning of the 20th century, stone wool is a natural byproduct of volcanic activity, making it a renewable and plentiful resource.
Rockfon is a subsidiary of ROCKWOOL® International of Denmark – the world’s largest producer of stone wool - with over 75 years of experience. The Rockwool Group was founded in 1937 and today operates 27 factories and employs more than 9,300 people across the globe.

USG Chicago-based USG
has for more than 110 years has been a leader in producing innovative products and systems that build the environments in which we live, work and play.

CEP groupThe CEP
group of companies was formed in 1996 as a result of a management buyout of the Architectural Products Division of Cape Plc. CEP ceilings is the only UK owned manufacturer of mineral fibre ceilings and plaster ceiling products. For more information, visit the CEP website.

KNAUF PlasterboardKNAUF
. The successful development of the UK business started in 1988 with the construction of our first plasterboard plant in Sittingbourne, Kent. A second plasterboard plant at Immingham, N.E. Lincolnshire, and a plaster plant at Sittingbourne closely followed. To date, in excess of £100 million has been invested in the most advanced manufacturing technology making Knauf one of the largest suppliers of gypsum-based building materials in the UK.

SAS interior productsSAS International
is a British manufacturer of interior products, meeting the ever increasing demands of clients and specifiers worldwide.
SAS International is solution led, quality driven and delivers innovation and maximum value.
Our on-going investment in manufacturing facilities and processes ensure we provide value-engineered solutions across the built.

Rockwool insulationROCKWOOL
International includes over 40 operating companies and employs over 9,300 building insulation experts. The products are in demand across the world. We operate 27 factories in three continents (Europe, North America and Asia) and have a global network of sales offices, distributors and partners. ROCKWOOL’s unique combination of outstanding fire, acoustic and thermal insulation properties, as well as unrivalled sustainability credentials, has seen our products installed in domestic, commercial and industrial buildings of all types, from prestige projects including London’s O2 Arena and Hong Kong Airport to family homes, local hospitals and schools.