Trade uPVC casement windows in Norfolk

Ordering uPVC casement windows for jobs in Norfolk

Casements cover most replacement work in the UK because almost any opening can be laid out with a mix of side-hung, top-hung and fixed lights. You give us the sizes and opener layout and each window is made to that schedule rather than chosen from a list of standard sizes.

Foiled colours and woodgrains are applied to the profile before fabrication, so colour windows are made on the same programme as white ones and arrive with matching cills and trims if you order them together.

Specification at a glance

• Bead-on-sash or bead-on-frame glazing depending on profile
• Multi-point espagnolette locking with key-locking handle
• Side-hung, top-hung, fixed and fixed-light combinations
• Multi-chambered uPVC frame and sash profile
• 28mm double glazed sealed units as standard, with argon and a low-E inner pane

Delivery across Norfolk

Orders for Norfolk go out on our mainland routes. The delivery charge and date are shown on your quote, and the date is confirmed when your order is acknowledged.

Building regulations in England

Replacement windows in England should meet Approved Document L: a U-value of 1.4 W/m²K or a Window Energy Rating of band B. Approved Document F expects background ventilation to be no worse than before, which usually means trickle vents. Glazing in critical locations must break safely, be robust or in small panes, or be permanently protected under Approved Document K, which in practice usually means toughened or laminated safety glass. Rooms that need an escape route may need an escape window under Approved Document B. Replacing windows is notifiable building work: the installer self-certifies through a competent person scheme such as FENSA or Certass, or the work goes through building control.

Every order is confirmed in writing first. The acknowledgement lists each item exactly as it will be made, so any mistake in a size or handing can be caught before manufacture.