Trade steel-look aluminium windows in Seven Sisters

Steel-look aluminium windows for Seven Sisters jobs

They are aluminium rather than steel, which keeps the weight down and allows a thermal break. Where a heritage specification calls for real steel, tell us and we will say whether we can quote it.

Matching French doors and fixed screens can be supplied on the same order so the sightlines line up across the elevation.

• Matching doors and screens available
• Narrow glazing bars in grid patterns
• Side-hung, top-hung and fixed lights
• Double glazed sealed units

Delivery to Seven Sisters

Orders for Seven Sisters 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. Postcode districts include N15.

Getting a price

Give us width by height in millimetres for each item, the quantity, and the finish. We check the schedule and come back with anything that needs clarifying.

Open a trade account to order at trade prices. We ask for your business details and how you expect to order, and agree terms when the account is set up.

Regulations for jobs in Seven Sisters

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.