Howarth Timber Group is renowned for its expertise across the industry. The group operates three divisions, Howarth Timber and Building Supplies. Howarth high performance windows, doors and conservatories. Howarth Timber Engineering for timber roof trusses.

Epwin Group offers a complete range of low maintenance building products. We manufacture and supply almost any external plastic building product for domestic building from our range of roofline, cladding, windows, doors, conservatory roofs, guttering, cavity closers, curtain walling and soil pipes & fittings

PVC-u Windows, Doors & Curtain Walling: Rehau manufacture an extensive range of PVCu Window systems and PVCu Door systems for all domestic and commercial specifications. Rehau PVCu windows and doors combine high performance with high standards. PVCu windows & doors are fire rated and comply to all passive house legislation including the code for sustainable homes. Rehau PVCu Curtain walling systems and PVCu curtain wall units are suitable for all commercial facade specification.

If you supply WINDOWS: PVCu Side Hung . then contact us today! There has never been a better time to promote your company and products with BPi. Get in touch NOW and your company will be available to our millions of users. Send us your details or simply call us.

Manufaturers of Hardwood roof lanterns, timber windows, timber folding sliding doors, hardwood conservatories, hardwood orangeries, aluminium folding sliding doors, timber roof lanterns and timber sash windows. Bespoke manufacturer of quality hardwood windows, doors and roof lanterns.

Deceuninck supply a wide range of PVCu windows and PVCu doors. PVCu window systems and residential doors comply to all modern standards and are available in many coulours, styles and sizes. PVCu windows and PVCu doors provide high performance specification to all construction projects. Twinson External PVC products provide PVC decking and PVC cladding systems which are robust and weather resistant.

Swish Windows and Doors are UK manufactures of PVCu windows and doors for new build and replacement projects. Swish windows are available as top hung and side hung casement windows and tilt and turn PVC u windows. Swish windows and uPVC doorsets are available as standard in a wood grain finish. Swish also supply an extensive range of coloured uPVC windows and external doors. Swish also manufacture insulated composite GRP external entrance doors in a wide range of finishes. Swish Windows and Doors are supported by a nationwide network of Swish installers. In addition to our range of windows and doors, Swish are leading suppliers of PVC u conservatories and recently, Swish have also included in our extensive range of PVCu profiles a range of multi-folding PVC u bi folding doors.