The nation's favourite windows style
Flush casement windows
uPVC, aluminium, timber and aluminium timber clad
White casement bay window
A wide range of weatherproof and rust-resistant locks, handles, hinges and stays
Silver door handle

Casement Windows in Hertfordshire & London

The casement window is the most popular choice with homeowners throughout the UK, due to its versatility in styles, sizes and production materials. Manufactured to exceptionally high standards, we offer our range of quality casement windows in uPVC, aluminium, timber and timber clad aluminium. Available in double and triple glazed options in most casement window systems, they’re renowned for their simplistic yet functional nature.

Technical Overview

    • uPVC casement windows: Choose between slim sculptured, chamfered and flush casement window profiles.
    • Aluminium casement windows: Dedicated to the highest quality, our aluminium casement windows are sourced from highly regarded aluminium window and door manufacturers Origin and RE-AL.
    • Timber casement windows: Choose between hardwood, softwood or oak timber frames.

A casement window refers to the fact that the window is attached to its frame by one or more hinges at the side and opens outwards like a door. The basic casement window opening and closing mechanism are most often by means of a lockable handle. A casement window is the earliest form of a moveable window and has stood the test of time.

However, advances in technology have allowed modern casement windows to be manufactured with security in mind together with heat retention and noise reduction, enhancing their overall appeal.

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A very popular choice where replacement windows are required, uPVC casement windows are strong, rigid and virtually maintenance free. All moveable mechanisms will at some point need a little cleaning and oiling, but this is an absolute minimal task. The versatility of uPVC allows for the custom manufacture of virtually any size window for any type of property.

uPVC vs wooden casement windows – which one is the favourite?
re-al aluminium casement windows

Aluminium is a lightweight but very durable metal, with the added advantage of being incredibly strong. Its strength allows for less overall frame area and more glass, together with a superior slim-line look. Aluminium frames may be the best choice when replacing old steel frames or where larger than average windows are required. There are also around 200 powder coated RAL colours to choose from.

do you get condensation in aluminium windows?
Timber bay casement windows

Traditional timber casement windows are the natural choice and with a life expectancy of over 60 years can often outperform uPVC. Timber from renewable sources is kinder to the environment and is carbon neutral. Manufacturing quality timber windows in any size and in virtually any style imaginable, colours are offered in any RAL or Farrow and Ball colour with dual colour options proving ever popular.

what’s the best timber for windows?
timber casement windows hertfordshire

Advances in glazing technology allow homeowners throughout Hertfordshire and London to feel completely safe in their own homes. Thanks to the use of thermally efficient glass, energy savings have become a standard part of the replacement process. Other options include toughened laminated glass for added security and safety and acoustic glass for sound insulation. Most modern glass also offers far better UV protection.

Furthermore, for your peace of mind, all locks, handles, hinges and stays are weatherproof and fully rust-resistant. We also offer a large choice of elegant and practical ironmongery options.
We can advise about the best glazing options for your windows.

triple vs double glazing – what’s best value for money?
timber casement windows hertfordshire

Located close to Junction 25 of the M25, open 7 days a week, you will find an extensive range of casement windows on display for your consideration. Come and have a chat with one of our experts who are always on hand to consult about your project.

5 vital reasons to visit a windows showroom before choosing anything!


Over 11,000sq ft of space with of 6000 sq ft of purpose built showrooms, one of the largest home improvement showrooms in the North London, Hertfordshire and surrounding counties. With state of the art displays and kids area all under one roof.

Opening Hours: Monday – Friday 09:00 – 17:00 Saturday 10:00 – 16:00 Sunday 10:00 – 13:00


Smaller showroom with limited range available but good for client convenience.

Opening Hours: Monday – Friday 13:00 – 17:00 Saturday 10:00 – 16:00 Sunday By Appointment Only

Contact Us

Cobury House, Unit 1
11 Pindar Road
Hoddesdon, Herts
EN11 0BZ

189 Chase Side
Enfield, Middlesex

Tel: 0208 366 6500


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