Champions of Best Practice
Our History
With a strong focus on innovation, the Keystone Group has grown to its present position in the marketplace by establishing a reputation since being founded in 1989, for reliable supply of quality specialist products.
Our History
Part of the Keystone Group
The history of the Keystone Group has been one of relentless expansion and continuous innovation whilst redefining the meaning of service in the construction industry.
The Group consists of Keystone Lintels, IG Lintels, Keylite Roof Windows, IG Masonry Support, Smartroof, IG Elements, Keyhouse and Keyfix. Production facilities in South Derbyshire, Cwmbran, Cookstown and Poland provide an efficient, flexible and ergonomic working environment, which is part of the culture of quality and service at Keystone.
Keyfix Limited was founded in September 2019 and operates from Swadlincote (South Derbyshire) and Cookstown (N.Ireland). Keyfix specialises in the development of non-combustible cavity systems for projects requiring Document B compliance in buildings over 18m high utilising steel frame systems in the external cavity.
Keystone Businesses
Keystone Lintels
Keystone Lintels Limited was founded in 1989, and now operates from Swadlincote (South Derbyshire) and Cookstown (N.Ireland). The company manufactures steel lintels and brickwork support systems for distribution throughout the UK and Ireland.
Visit Website
IG Lintels
Established in 1958, IG Lintels was acquired by Keystone in 2006 and is based in Cwmbran (South Wales). The company has a strong brand reputation within the construction industry. IG Steel Lintels have been supplied and featured in many prestigious building contracts.
Visit Website
Keylite Roof Windows
Keylite Roof Windows Limited was founded in 2001 and operates from Burton Upon Trent (South Derbyshire) and Cookstown (N.Ireland). The company offers a full range of roof windows, flashings, electric operation kits, loft ladders, blinds and accessories.
Visit Website
IG Masonry Support
Combining optimum performance with design flexibility, IG Masonry Support offers solutions which are easy to install and includes it’s revolutionary brick slip system which radically reduces onsite labour.
Visit Website
Smartroof
Smartroof joined the Keystone Group in 2012 and operates from Swadlincote (South Derbyshire). Smartroof provides a complete, eco-friendly, structural timber, insulated room-in-roof panel system, creating instant useable space.
Visit Website
IG Elements
IG Elements was founded in 2011 and operates from Woodville (South Derbyshire). The company provides quality solutions for the expanding housing sector including dormers, canopies, chimneys, bay roofs and door surrounds.
Visit Website
Keyhouse
Keyhouse is a new concept in factory-built homes developed by Keystone. This revolutionary flat pack house system provides the capability to erect a fully watertight, airtight, insulated home that is ready for the first fix in only 12 hours.
Visit Website