Wood Window Alliance

An Alliance of the leading names in the UK wood window market who have come together to champion high quality, high performance, sustainable wood windows.

Members offer a full range of factory-finished period and contemporary windows and patio doors with exceptional energy-efficiency, service life, and maintenance intervals.

Wood Window Alliance windows are backed by:
- Research demonstrating a minimum estimated service life of 60 years
- Whole Life Costing showing lower long-term costs than comparable PVC-U windows
- Research showing the window frames are CO2-negative
- Industry-leading warranties, typically:
- 30 years on the frame
- 10 years on the glazing units and ironmongery
- 8-10 years on the initial paint finish
- Third-party accreditation.