<ul><li>Operatives attended and upon accessing the property and surveying the windows, they found that the complete frame has warped due to building movement, as have the individual windows within the frame resulting in failure to the bottom mechanism of the window in question. Our recommendation would be to replace the whole unit. If you would like us to survey and quote to undertake works, please advise.&nbsp;</li></ul><p>Note: Costs below are based on our survey only and not future works.</p>