Doors

Suitable for a plethora of applications across both the domestic and commercial sectors, doors from GJB Window Systems can be crafted to expertly balance performance and style. Available in a mixture of systems and styles, engineered on a project-by-project basis, tight turnarounds are assured to help UK installers maximise profit margins without cutting quality.

All have been designed and manufactured to be easily installed, delivering performance and energy levels required by the Building Regulations currently in place. Whether you’re in need of a style that emphasises large light entry, reinforced security, or high resistance against harsh weather elements, we’re sure to have something in our range to suit.

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Diverse entrance solutions

Manufactured in a choice of PVCu, aluminium, or composite material


Working with systems companies like Solidor, RAUM, and Eurocell, means we have the tools needed to in-turn let you pass high quality entrance doors onto your customers. All allow for a high degree of configuration, whether in terms of threshold height or colour, making it easier to cater for a wide range of homeowner preferences and trends.

Composite Doors

Comprising of a multi-layered solid core that means delivering the best defence and insulation, composite doors are considered the pinnacle of entrance solutions by many. They evoke an authentic woodgrain appearance while performing to modern standards.

Join our network

Becoming a GJB approved installer can help increase sales and improve company reputation

Trade support package

Additional materials and advice for improved sales

Fully Accredited Products

Window and door range that exceeds Building Regulations

Continual innovation

GJB stay at the forefront of innovation with fresh products

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Find out more about our products


Head Office

21 Totman Crescent, Brook Road Industrial Est.,
Rayleigh, Essex, SS6 7UY

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Factory's

6, 21 & 23 Totman Crescent, Brook Road Industrial Est.,
Rayleigh, Essex, SS6 7UY

Facilities: Collections

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By submitting your details you confirm that you agree to the storing and processing of your personal data by GJB Developments Ltd as described in the privacy statement.