Bronze Range UPVC Sash Windows

Take one of the most respected, competitively-priced UPVC sash systems on the market and turn it into an impeccably stylish timber-effect sash window – that’s the genius of the SJB Bronze.

With a more contemporary appearance than its siblings, the SJB Bronze is a hugely versatile window. It is ideally suited to upgrading existing windows on older properties to adding retro-chic to newly built homes.

Inward tilting for easy cleaning, hassle-free maintenance, and extensive finishing and hardware options make the SJB Bronze one of the best sash windows currently available!

SJB Bronze General Features

The SJB Bronze delivers affordable authenticity – a significant cut above your standard UPVC sash with its vintage detailing and outstanding performance.

A made-to-measure SJB Bronze won’t rattle, warp or rot – and will deliver standout features.

Platinum Range uPVC Sash Windows
The Outside

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Get in touch today with one of our friendly team members for free expert advice & guidance on your requirements.

Window Styles & Colours

Styles Of Sash Window

There are many styles of sash windows, we are able to create the variant that suits your property.

uPVC Bronze Sash Windows
Colour Options
Colour Hardware Options
TitlePlatinum & Gold RangeSilver RangerBronze Range
PROFILE DETAILPutty linePutty lineSculptured
MEETING RAIL35mm44mm60mm
RUN-THROUGH HORNSeamlessFlat (option)Flat (option)
NO HORNSeamless (option)OptionOption
CORNER DETAILTrue mechanicalWeldedWelded
DEEP BOTTOM RAILStandardStandardOption
DEEP CILLOptionNot availableNot available
ASTRAGAL BARSAuthenticHeritageGeo
REMOVABLE STAFF BEADOptionNot availableNot available

Full Mechanical Joints Emulating Traditional Joinery

  • Anti-jemmy bar
  • A-rated energy efficiency
  • Tilting sashes for easy cleaning
  • Secured by Design enhanced window security (optional)
  • Extensive range of colours and options
  • Optional deep bottom rail
  • Wide choice of furniture colours and glass options
  • Safety-enhancing limit stops (optional)

Projects we have completed

We’ve mastered our craft over many years of manufacturing & installing a wide range of
Sash, Casement, and Doors into a wide variety of homes.

Windows Installed
Doors Installed
Homes Served
Years Of Experience

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SJB Bronze Range UPVC Windows

Max width/height and energy rating are dependent on finish and glazing configuration.

  • Best Bronze Range uPVC Sash
  • Bronze Range uPVC Sash Windows London
  • uPVC Sash Windows London
  • Classic Sash Windows London

SJB Silver Range UPVC Windows

SJB Silver Range UPVC Windows are a prestigious market-leading sash window that embodies period charm and character in every aspect. Manufactured with traditional detailing found in original period windows, the SJB Silver Range comes highly customisable and in various colours to suit your requirements. Decorative features such as authentic astragal bars and run-through sash horns ensure authenticity and make these windows virtually indistinguishable from timber originals.

These highly engineered sash windows are secure and perform, especially at acoustic and energy-efficient levels. Furthermore, the modern technology behind these SJB Silver Range windows means they are low maintenance and easy to operate.