Trade triple glazed units in Norfolk

Ordering triple glazed units for jobs in Norfolk

A third pane lowers the U-value of the glass. How much of that reaches the whole window depends on the frame as well.

Triple glazed units are thicker and heavier than double glazed units, so the frame must be designed to take them.

Specification at a glance

• Made to size, manufactured to BS EN 1279
• Toughened, laminated and acoustic options
• Low-E coatings on the inner panes
• Warm-edge spacer bars
• Three panes with two gas-filled cavities

Delivery across Norfolk

We deliver to sites and yards in Norfolk as part of our mainland delivery service. Delivery is priced on the quote, so you know the full cost before you place the order.

Building regulations in England

Under Approved Document K, glazing in critical locations (doors, and side panels within 300mm of a door, up to 1500mm above floor level; other glazing below 800mm) must break safely, be robust or in small panes, or be permanently protected. Toughened and laminated safety glass are classified to BS EN 12600. Replacing only the glass in an existing frame is generally treated as a repair rather than notifiable work.

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.