Trade aluminium windows in Chislehurst

Aluminium windows for Chislehurst jobs

Every aluminium window is powder coated to the RAL colour you choose. Dual colour lets you have, for example, anthracite outside and white inside on the same frame.

A polyamide thermal break separates the inner and outer parts of the frame, which is what lets aluminium windows meet modern thermal requirements.

• Multi-point locking
• Trickle vents where specified
• Thermally broken aluminium frame and sash with polyamide thermal break
• Flush or stepped sash options

Delivery to Chislehurst

For Chislehurst, delivery is to your site, yard or unit. Tell us about any access limits, such as weight restrictions or narrow streets, so the right vehicle is booked. Postcode districts include BR7.

Getting a price

The quickest way to get a price is a schedule listing each item with its size, quantity, finish and options. Email it to us or send a photo of it on WhatsApp.

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 Chislehurst

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.