Keystone Lintels is a leading manufacturer of steel lintels, founded in 1989. The short history of Keystone has been one of relentless expansion and continuous innovation whilst redefining the meaning of service in the lintel industry.

Keystone Lintels provides comprehensive technical support for all products. Our free scheduling and specification service offers fast turnaround on standard lintels, masonry support and windpost systems. Keystone Lintels leads the market with a bespoke design service for special lintels and brick slip feature lintels, including onsite measurement and technical assistance. Our in-house experts use the latest thermal modelling software to advise clients on the optimum lintel solution for compliance with and beyond the latest building regulations. By contacting our engineers at an early stage of your design process, you will potentially gain significantly more design flexibility for the overall project. Please contact your local Keystone technical office.

Keystone’s fast, efficient delivery service is renowned throughout the construction industry. Our logistics solution is recognised by our customers for superior supply chain management. Keystone continues to provide the largest range of lintels available, with the shortest lead times in the industry. We have invested in large stock inventories at our two manufacturing and distribution centres reassuring our customers that all our standard lintels are instantly available upon request. Keystone has revolutionised the steel lintel industry by manufacturing and delivering ‘special’ lintels with lead-times historically associated with ex-stock items. Keystone products are available through a national network of merchant suppliers.

Products:
-	Hi-Therm+ Lintels 
-	Standard Steel Lintels
-	Special Steel Lintels
-	Sun Lounge Lintels
-	Brick Feature Lintels
-	Masonry Support
-	Windpost systems 
-	Cavity Trays

Building Supplies

Construction

Keystone Lintels

Owen Coyle

The Technical Team at Keystone Lintels provides comprehensive technical support and bespoke design services for all product lines, including steel lintels, masonry support, and windpost systems. Utilizing advanced thermal modelling software, the team advises clients on optimal solutions for compliance with building regulations. They offer fast turnaround on scheduling and specifications, and their expertise ensures superior design flexibility and efficient project execution. The team also manages quality, health, safety, and environmental standards to maintain the highest quality of service and innovation.

Technical Team

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Other teams at Keystone Lintels

Management

Sales and Marketing Team