Trading Continuously Since 1980

Trusted Local Installer

Industry Specialists

No-Pressure Sales

Which Trusted Trader

White flush sash window
White flush windows with curved bars
White flush sash window

Energy-Efficient Flush Sash Windows

Upgrade your home with our stylish and energy-efficient flush sash windows. At Brampton Windows, we are a trusted company with over 40 years of experience in providing high-quality home improvement solutions to homeowners in Kent, South East London, and surrounding areas. Our uPVC flush sash windows offer exceptional performance, durability, and aesthetic appeal, making them the perfect choice for any homeowner looking to enhance their property’s appearance and thermal efficiency.

Contact Us

Features & Benefits Of Our Flush Sash Windows

Energy Efficiency

Our flush sash windows are designed to provide excellent thermal insulation, reducing heat loss from your home and lowering your energy bills. 

High Quality

Crafted from durable uPVC, our flush sash windows are built to last and require minimal maintenance, providing peace of mind for homeowners. 

Aesthetically Pleasing

With their sleek and contemporary design, our flush sash windows add a touch of elegance to any property, enhancing its kerb appeal. 


Our flush sash windows are fitted with high-quality locks and hinges, ensuring the safety and security of your home. 

  • Colour Options
  • Glazing Options
  • Brochure Downloads
  • Colour Options

    Unleash Your Creativity with Our Striking Colour Selection

    Choose from a wide range of colour options for your flush sash windows, including traditional white, woodgrain finishes, and contemporary shades like grey and black. Our flush sash frames are available in various colours, allowing you to match the windows to your property’s style and personal preferences. Whether you want a classic look or a more modern aesthetic, we have the perfect colour option for you.

    White Ash
    White Ash
    Clotted Cream
    Clotted Cream
    Rehau irish oak
    Irish Oak
    Rehau Golden Oak
    Golden Oak
    Rehau mahogany
    Rehau rosewood
    Rehau Dark Red
    Ruby Red
    Steel Blue
    Steel Blue
    Anthracite Grey Smooth
    Anthracite Grey (Smooth)
    Anthracite Grey Grained
    Anthracite Grey (Grained)
    Pearl Grey
    Pearl Grey
    Elephant Grey
    Elephant Grey
    Rehau Slate Grey
    Slate Grey
    Rehau Dark Green
    Racing Green
    Rehau Chartwell Green
    Chartwell Green
    Any RAL

    Glazing Options

    Customise Your Windows for Optimum Performance and Efficiency

    We provide a wide range of glazing options for our flush sash windows, allowing you to personalise your windows according to your specific requirements. Our team can assist you in selecting the right glazing option for your home, whether you require double-glazed windows for improved energy efficiency or triple-glazed windows for optimal insulation. Additionally, you can choose from a variety of obscure glass, bevelled glass, leads, and Georgian bars to find the ideal fit for your property.

    Grey Lead
    Aged Lead
    Silver Lead
    Silver Lead
    Decorative Bevel
    Decorative Bevel
    Decorative Bevel
    Decorative Bevel
    Astragal Bars
    Aluminium Astragal Bars
    Astragal Bars
    Timber Alternative Astragal Bars
    Astragal Bars
    uPVC Astragal Bars

    Brochure Downloads

    Discover the Possibilities with our Inspiring Brochure Collection

    Download our brochures to discover the full range of options available for our flush sash windows. Our brochures provide detailed information about the features, benefits, and specifications of our products, helping you make an informed decision. Whether you’re looking for inspiration or practical information, our brochures are an invaluable resource for homeowners in Kent and surrounding areas. 

    White flush sash windows

    Enhance Your Home with Flush Sash Windows from Brampton Windows

    Are you tired of drafty windows and high heating bills? Our flush sash windows are the perfect solution to simultaneously improve both the energy efficiency and aesthetic appeal of your home. With their exceptional performance, thermal efficiency, and durability, our flush sash windows offer the highest quality and peace of mind for homeowners in Kent, South East London, and surrounding areas. 

    Our friendly team is here to assist you throughout the entire process, from providing a free quote to the installation of your new flush sash windows. With Brampton Windows, you can expect outstanding customer service, professional installation, and a product that will enhance the value and comfort of your home. 

    Contact Us

    Superior Features of Flush Sash Windows

    There are plenty of reasons to choose flush sash windows from Brampton Windows for your next home improvement project. Here are some of the most common: 

    • Sleek and Stylish Design: Our flush sash windows have a contemporary design that adds a touch of elegance and sophistication to any property.
    • Excellent Weather Resistance: The uPVC frames of our flush sash windows are specifically engineered to withstand harsh weather conditions, ensuring long-lasting durability.
    • Easy Maintenance: Our flush sash windows require minimal upkeep, as they are designed to be easy to clean and resistant to warping, rotting, and fading.
    • Noise Reduction: The double or triple glazing of our flush sash windows reduces outside noise, creating a quieter and more peaceful home environment.
    • Enhanced Security: Our flush sash windows are equipped with multi-point locking systems and toughened glass, providing a high level of security for your home.
    Get a Free Quote
    Grey flush sash windows

    Our customers agree, nobody does it better:

    I can’t recommend this company enough

    The fitting was done to a high quality and has certainly reduced the noise problem and allowed us to reclaim the front bedroom - so job done! Everyone arrived at...

    Read more


    Review Source

    No pushy sales pitch

    I have used this company several times over the years and would not hesitate to do so again. They go through all the options available to you and give professional...

    Read more
    Review Source

    Excellent work

    Two 5-sided bay windows plus another window and new front door, all fitted in 3 days as scheduled. Quality workmanship and materials. Neat, clean and tidy.

    Read more

    Julian, Kent

    Review Source

    Professional and meticulous

    Flexible in setting up the visit. Professional throughout. Efficient work to put in windows. Clean, proficient & very professional. Flexible with payment, quick to follow up.

    Read more

    Tamar, Kent

    Review Source

    I have used Brampton Windows Ltd, for many years

    Their products are of good quality, and have lasted well . Customer service is excellent. I have recommended this firm without reservation to many people and all have been very...

    Read more


    Review Source

    Usual high standard

    Brampton Windows always deliver a good service. A major advantage is the stability of the staff, so that you feel part of a family.

    Read more

    Christine, London

    Review Source