grey steel styled aluminium windows in a white house

Aluminium windows

Trade supply contemporary, classic and slimline windows

black aluminium windows in a new kitchen

A complete aluminium windows range

Trueglide aluminium windows come in a wide choice of designs and types, making them ideal for general window replacements, new build projects and commercial installations.

Our aluminium windows come with premium aluminium profiles, protected by a professionally applied paint finish and high-quality window hardware and accessories. Made from the renowned Cortizo system or the British Origin brand, our casement or fixed windows also combine perfectly with our entire range of aluminium patio doors.

Aluminium windows for every type of property

A range of opening styles and window designs

tilt and turn aluminium windows in a loft lounge

Choose your window type

Our windows come in many types, including fixed, opening casement, steel-look, slimline, flush casement and more

cream slim windows in a luxury new home

Insulated, secure, stylish

The latest thermally insulated frames, top-end security, extensive sealing and numerous colour options for all property types and styles.

bespoke aluminium windows in a minimal room

Made to order

Expertly-crafted aluminium windows to your precise sizes, colours, design and glass options, supply only or fully installed by us

We make our products in our modern factory, giving you fast lead times, better prices, excellent build quality, fit and finish.

Aluminium Windows- 2

Un-Glazed Bifolding Doors

in Just 5 Working Days


Glazed Bifolding Doors

Glazed Bifolding Doors in Just 10 Working days


Aluminium Windows- 3

UK Made

Supporting UK business

Aluminium Windows- 4

RAL Colours

Full range of colours

Aluminium Windows- 5

PAS 24

Keeping your home secure

slim grey steel-look windows in a new apartment

The Trueglide Fast Delivery Promise on aluminium windows

Our entire range of windows comes with a variety of frame depths, making them suitable for easy replacement of old windows without disrupting internal plaster or decoration. Swift and easy installation into new-build openings. Or to match our range of bifolding doors

Choose Cortizo windows for European inspired modern styling and a match to the same brand sliding doors. Origin aluminium windows come in a fully flush design with the best specifications and personalisation options. Or you can choose an ultra-slim version with a flush casement style outside and a stepped look inside.

With an extensive choice of cills, ancillary profiles, hardware, trickle ventilators and glass options, they are Building Regulations compliant and meet client requirements for security, safety and performance.

As standard, our windows come with multi-point locking hardware, and attractive yet robust window handles. Also provided are stainless steel friction stays. High specification windows tested to the latest security requirements.

Our comprehensive design options include the latest steel-look and art-deco or heritage styles, contemporary windows with a flat appearance or more traditional designs with chamfered frames. A substantial range of colours is available from the RAL range. Completing any property project is a range of premium garage door systems in a variety of colours.

  • Slimline aluminium windows
  • Complimentary door products
  • Excellent window energy ratings and acoustics
  • Double or triple glazed