So you think all window installers are the same? - think again!

Sternfenster Product Range

Windows

...lounge area, play area, TV room plus many uses

Doors

...lounge area, play area, TV room plus many uses

Conservatories

...lounge area, play area, TV room plus many uses

Free ENERGY upgrade - click here!

Energy Saving

Energy rated PVC and Aluminium windows, doors, bi-fold doors and conservatories.

What our clients think!

View testimonials

How green you want to be?

Energy efficiency explained...

Accreditations

Click for a list of the CE Markings available.

"Our products are subject to continuous development and improvement. All descriptions, illustrations, drawings and specification in this publication shall not form any part of any contract and the right is reserved to change specifications without prior notice or public announcement."