We are a glass act, bringing light to your sight

Cowling Systems
Cowling Systems
  • Home
  • About Us
  • Products
    • ALUMINIUM WINDOWS
    • ALUMINIUM SLIDING DOOR
    • ALLIMINUM ROOFLIGHTS
    • ALUMINUM FOLDING FRAMES
    • ALUMINUM TILT & TURN
    • ALUMINIUM SECURITY DOORS
    • CURTAIN WALLING & FACADE
    • FIRE RESISTANT
    • AUTOMATIC DOORS
  • Contact Us
  • More
    • Home
    • About Us
    • Products
      • ALUMINIUM WINDOWS
      • ALUMINIUM SLIDING DOOR
      • ALLIMINUM ROOFLIGHTS
      • ALUMINUM FOLDING FRAMES
      • ALUMINUM TILT & TURN
      • ALUMINIUM SECURITY DOORS
      • CURTAIN WALLING & FACADE
      • FIRE RESISTANT
      • AUTOMATIC DOORS
    • Contact Us
  • Home
  • About Us
  • Products
    • ALUMINIUM WINDOWS
    • ALUMINIUM SLIDING DOOR
    • ALLIMINUM ROOFLIGHTS
    • ALUMINUM FOLDING FRAMES
    • ALUMINUM TILT & TURN
    • ALUMINIUM SECURITY DOORS
    • CURTAIN WALLING & FACADE
    • FIRE RESISTANT
    • AUTOMATIC DOORS
  • Contact Us

ALUMINUM WINDOWS

At Cowling Systems you will find an aluminium window for every project type, from commercial to residential to traditional and contemporary. Our windows are both versatile in function and design. Every desired opening type is available, from inward and outward opening, tilt & turn, and double casement. A full range of energy efficient windows are also available for those projects that require you to meet the most stringent efficiency demands. Browse our full range of aluminium windows on our brochures.


Our unique window systems combine countless design opportunities with first in class performance in terms of thermal insulation, air-and water-tightness (all CE marked and EN certified) and production speed. Our systems offer a wide design range and ultimate performance regarding thermal insulation and air- and water tightness. This generation of innovative window solutions mirrors the current architectural trend towards maximising daylight while offering the inulation levels required for Part L compliance.


These different levels of insulation are achieved by the integration of new and clever materials. The unique concept makes it possible to combine an extensive range of window opening types, design variants, and different levels of thermal insulation. The design variants, each with their own distinct look and feel, make our systems suitable for any architectural style.

The systems are fully weather stripped to achieve the highest levels of weather performance. All aluminium profiles incorporate thermal barriers to meet the latest Building Regulations requirements in terms of U values and window energy ratings.

Reasons to buy

  • Wide range of framing shapes to suit all styles of projects
  • Versatile and comprehensive - creates top hung, side hung or fixed light windows
  • Patented security bead design
  • Virtually maintenance free
  • Wide choice of colour finishes options including dual colour
  • Compatible with other window and door products
  • Security designed into system and hardware options
  • Trickle ventilators to meet Building Regulations needs
  • Can incorporate mullions and transoms with structural capabilities
  • Can create glazed screens or bay windows with corner junctions at any angle 

Copyright © 2022 Cowling Systems - All Rights Reserved.

  • Testimonials
  • Privacy Policy
  • Terms and Conditions

Request a call back

One of our dedicated team can call you back

Register