Keystone Lintels is a company registered in Cookstown and with significant shareholders also from McAleer and Rushe might be regarded as a related business to the larger McAleer and Rushe Group. The ...

Keystone Lintels Ltd are the UK’s leading manufacturer of steel lintels for the construction industry, with production facilities in Cookstown and Swadlincote. For years, this fast-growing company had ...

The Sycamore Avenue Company in CoTyrone designs, makes and distributes building products. It’s the parent company of Keystone Lintels, which specialises in steel lintels. The company’s sole director ...