Sales: 01702 421 421

Conservatory Centre: 01268 561 984

Aluminium Windows

Strength and durability

Aluminium windows offer strength, durability and are highly resistant to corrosion. They provide slim-lines, more glass area and less visible frame. Aluminium windows require minimal maintenance and are built to last, with the life span of aluminium windows being measured in decades rather than years.

Our Aluminium Windows are made from the finest aluminium in a choice of styles - picture or bay, side hung or top-hung casement, in fact any design or combination you require. With diamond or square leaded lights and Georgian glazing bars if required.

Aluminium is known for it's resistance to corrosion, rotting and distortion but the introduction of polyamide technology takes it to a new level - offering improvements in thermal insulation, increased strength and the opportunity for dual colour finish - different colours on the internal and external faces.

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Our Guarantee

DGCOS Guarantee
10 Years, for total peace of mind.


Customer Feedback

My husband and I would like to express our thanks to Danny and all the teams who installed the conservatory, replaced the windows and the team that did the electric work. During the time they worked here the weather was atrocious, this was just before Christmas. Each team was a pleasant as the last. They kept a neat and tidy site, they were always polite, nothing was too much trouble for them. Gary, the salesman who visited us at the start of this project was helpful and friendly and advice.

Mary and Jim Keeble