High Quality Home Extensions, Loft & Garage Conversions & House Refurbishments in the North West

Get in touch!
01625 885 030

A great option for kitchen, living spaces and home extensions


Request your FREE home survey

Our Slimline® roof lantern is officially the slimmest roof lantern in the UK market today, and the only one with the option of an opening roof vent. Our electrically-operated version even comes with automatic climate control, so you just set your desired temperature and your Slimline vent will do the rest.

This is a great option for kitchen, living spaces and extensions – the vents provides fresh air and cooling without the need to open any doors or windows. With seals that are 80% deeper than competitors, you can be sure that the risk of condensation is also minimised.

Key Features

  • With its raised apex, this elegant roof lantern is designed to make a statement. We’ve even been awarded a trademark to recognise our achievement in creating the slimmest lantern on the market.
  • Our Slimline® roof lantern combines sturdy, insulated construction with a clean, contemporary aesthetic.
  • Its super-slim glazing bars and ultra-thin, aluminium-capped glazing joints result in clean lines, increased glass surface with minimal frame interruptions.
  • Watch our short comparison video to see why it is unique in the market.
  • We manufacture all of our products in-house, allowing us to build your new lantern to your exact specifications.

Main Features

  • Choose your size, RAL colour, vent options, remote control & glazing
  • Best In Class U-value of only 0.7 w/m2k
  • FREE insulated upstand & 20-year unit seal warranty
  • Modular assembly, so there is no need to hire a crane