Duratherm 400
DuraTherm 400 Windows are designed to significantly reduce heat loss and outside noise with excellent weather performance. Fully compliant with Part L of the Building Regulations.
DuraTherm 400 Windows are designed to significantly reduce heat loss and outside noise with excellent weather performance. Fully compliant with Part L of the Building Regulations.
DuraTherm 300 Windows significantly enhance the overall U-Value with an extended polyamide thermal break, achieving a Window Energy 'A' rating. Meets DOC L 2022.
Premium aluminium windows offer high performance, high security & slim frames. Cost effective, thermally efficient windows achieving a WER 'B'. Styles and designs to suit any home.
Offering a perfect combination of flush finish and the option of slim sightlines, ideal for contemporary new builds and refurbishment projects replacing slimline timber or even steel.
'A' rated energy efficient aluminium windows - the most thermally efficient windows that we offer. Thesewill reduce your carbon foot print and save you money on your household bills.
Designed for the modern family, this stunning collection of aluminium entrance doors combines elegance and style and colours, with outstanding performance.
Peace of mind with the most secure doors. From traditional Victorian, Georgian and Edwardian designs to contemporary chic. Wide range of designs, colours and styles available.
Duration Windows latest updates, awards & announcements.
Award
A quick highlight of the recognition and what it means for customers.
Sustainability
Efficient manufacture, responsible sourcing and greener choices.
Industry
A nod to design, performance and the team behind the scenes.
Award
Celebrating 40 years of UK manufacture and trade support.