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Lintel Product Selector

Try our lintel product selector
A cavity wall lintel is designed to fill the width of the cavity which can often range between 50mm - 150mm. View our extensive range of high quality Cavity Wall Lintels, suitable for most domestic and commercial developments and framed structures.
Cavity Wall Lintels
Cavity Wall or 'Top Hat' lintels are designed for use when two layers of bricks or 'skins' are used to construct a space or 'cavity' between the structure. This helps retain warmth through insulation and reduce condensation.
Cavity Wall Eaves Lintels
Single leaf angle lintels are available to suit a variety of cavity widths.  They are suitable for a variety of uses from meter reading boxes through to extreme heavy duty applications.
Single Leaf External Walls
Single leaf internal wall or 'box' lintels are used to support brickwork above an internal opening such as a door or window. They are available in a variety of models from standard duty to extra heavy duty
Single Leaf Internal Walls
Solid wall lintels are used then there is no cavity and the lintel is built directly into the brickwork. They are available in a variety of models to suit standard to extreme heavy duty applications.
Solid Wall Lintels
For use with timber frame construction projects to support the external brickwork over any opening. This range is supplied with TF restraining clips.
Timber Frame Lintels
Our in-house team of engineers are happy to consider any project no matter how complex the lintels may seem however, the following shapes are most common.
Bespoke Designs
Our Supatherm lintel range can reduce heat loss by around 75% when compared with a standard cavity wall lintel. Options to suit all types of masonry and wall construction.
Thermally Broken Lintels
In order to improve the appearance of any window opening, we offer a range of PVC ancillaries which can be used with any standard Birtley lintel.
Accessories
Masonry support systems provide the method of controlling the uninterrupted height of masonry panels and accommodating different vertical movement between masonry cladding and framed structures.
Masonry Support
Not sure what lintel product you are looking for? Our directory is here to help.
Lintel Directory

Sometimes a standard lintel just doesn’t suit the architectural detailing of a building’s design so a range of bespoke options are available on request.

Lintel Options
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Supatherm PSI Calculator for Thermally Broken Lintels