Replace existing bay windows (1500x1700x760 ) with aluminium ones

Enis requested 3 quotes from Window Professionals in Horningsea Park

I will need to replace 4 timber bay windows, with 4 aluminium ones with double hung centre opening. Rough measurements are 1500x1700x760.

Replace timber windows with Aluminium windows
Remove 2 existing timber windows and replace with new aluminium sliding...

Fix a broken window
143cm by 113cm broken window

Replace 3x sash windows with alaminium + flyscreens.1.5mx1.8m approx each
Want 3x existing sash windows replaced with alaminium windows + flyscreens....

Replace/ fix 10 timber windows glass to be frosted
I want to fix/replace some timber windows in my house. around 10 windows all...