Lintels
Birtley Group
Fabricates steel lintels for building construction applications. All open-back cavity wall lintels are fully insulated with polyurethane foam and incorporate a damp proof course as standard. All models are hot dip galvanised to prevent corrosion. Custom-made lintels are available for special applications, including apex, mitred and cant brick
Mary Avenue, Birtley, Chester-le-Street, DH3 1JFCatnic
Manufactures and supplies steel lintels for use in all sizes of construction project. Lintels comprise a galvanised steel layer with a black, polyester resin finish. This provides a double layer of protection against corrosion, while the resin layer acts as a built-in damp-proof course. The lintels are also insulated. A design service for bespoke
Pontypandy Industrial Estate, Caerphilly, CF83 3GLCavity Trays
Manufacturers a box lintel with a security shutter inside. The shutter electrically raises and lowers to protect the opening. The ends of the shutter are located within the closer / guides set in the cavity. There are no visual fixings or attachments
Administration Centre, Boundary Avenue, Lufton Trading Estate, Yeovil, BA22 8HUHarvey Steel Lintels
Manufactures steel lintels for building construction applications. Cavity wall lintels are insulated with high density polystyrene formed to the exact profile and full length of the lintel. Arched lintels are available in standard, medium and heavy-duty versions and feature a square cavity plate which provides a damp-proof barrier and also forms
Commerce Way, Whitehall Industrial Estate, Colchester, CO2 8HHIG Lintels
Manufactures steel lintels for building construction applications. Models available include cavity wall lintels for 50-110mm cavity widths, and eaves, timber frame, box and single wall lintels. Heavy-duty and extra heavy-duty versions are supplied. A design and manufacturing service is available free of charge
Avondale Road, Cwmbran, NP44 1XYKeystone Lintels
Manufactures lintels from galvanised steel with all cut edges treated with corrosion-resistant paint. Lintels are available for standard or heavy-duty loading applications for 70-110mm cavity walls, eaves, solid walls and roller shutter apertures. Also offers arched, gothic, parabolic, corner and bay lintels, as well as bespoke designs
Ballyreagh Industrial Estate, Sandholes Road, Cookstown, BT80 9DGStressline
Produces lintels from prestressed concrete and steel for construction purposes. Concrete lintels can be used in both 100 and 140mm wall construction. They are instantly load-bearing and do not require propping during construction. Steel cavity, internal wall, solid wall and eaves lintels are all supplied in standard and heavy-duty versions
Foxbank Industrial Estate, Stoney Stanton, Leicester, LE9 4LXWade Building Supplies
Manufactures light, medium and heavy-duty arched lintels for the building industry. Products are manufactured from steel plate in thicknesses of up to 8mm and can be supplied with protective finishes. Medium and heavy-duty cavity lintels can be insulated. Arched lintels are available for clear spans over 4.8m
Groveland Road, Tipton, DY4 7TN

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