Flush Casement uPVC Windows

Quality Flush Casement uPVC Windows

Beautifully designed and expertly installed

Our Flush Casement uPVC Windows are an ideal window solution for both modern and traditional homes, offering a high energy rating and excellent security benefits. We have taken time and care sourcing the best Flush Casement uPVC Windows available on the market; using our expert knowledge and experience to offer out customers value for money.

Flush Casement uPVC Windows fit flush into the frame – hence the name – offering a sleek, contemporary finish. Choose from the Liniar Flush Casement or the Deceuninck Heritage Sash Casement ranges for the perfect Flush Casement uPVC Window for your home.

Browse our ranges below or just call our showroom to speak to a member of staff on 01932 344 415 for advice and more information. We’re happy to help.


  • Versatile in design, they suit both modern and traditional homes
  • Sleek and contemporary
  • Elegant yet highly functional

Fensa Registered Company

FENSA is an acronym for the ‘Fenestration Self-Assessment Scheme’. Set up by the Glass and Glazing Federation, it allows double glazing companies to self-certify compliance with Building Regulations. There are several reasons why you should check for the FENSA logo when looking to have new windows and doors fitted in your home.

BSI Kitemark - Window Installation

Sheerwater Glass is one of only a handful of companies that has achieved the industry’s highest standard, BS 8213 for the survey and installation of windows and external door sets.

QA National Warranties

The insurance intermediary company QANW is responsible for protecting consumers through insurance policies. QANW has been in the business for over 25 years and has formed close associations with various building contractors and trade associations throughout the UK.

City & Guilds - Level 3 Qualified

The educational organisation City & Guilds are known for their vast levels of assessment, offering employees and workforces with the skills they require for many years. This seal of approval provided through their accreditation gives customers the confidence they require. Two of our employees, one in management and the other in our service department are qualified to City & Guilds level 3. This level of accreditation is highly sought after, with City & Guilds working with some of the leading brands of various sectors to offer the highest standard of training. The accreditation offered by City & Guilds is valued significantly, showcasing a business’s expertise, dedication and knowledge. In achieving this level of qualification, customers can feel assured that they are receiving the highest standard of work and customer service. City & Guilds and the City & Guilds logo are trademarks of the City and Guilds of London Institute and used under licence.

Checkatrade - Proud Members

Finding a tradesman is not always an easy task, especially when you’re unsure whether he or she is trustworthy. After all, you’ll be inviting this person into your private home, so you need make sure that they are reliable.

GQA Qualified

GQA Qualifications is an Awarding Organisation for specialist sectors and occupational roles. Qualifications cover the Glass, Construction, Coating and Print industries.

PASMA Tower Trained

Our team are fully trained in the assembling, dismantling, moving and inspecting mobile access towers and working at height.

BFRC Rated

Our products are BFRC rated, an independent verification of the energy efficiency of our windows and doors. BFRC rated energy efficient windows and energy efficient doors carry a ‘rainbow’ label.

  • energy-efficient

    Energy Efficiency

    As well as looking fantastic, our Flush Casement uPVC windows also have excellent energy efficiency benefits. We take the time to source only the highest quality products and materials to ensure you receive flush casement windows that continue to perform well. In order to offer customers great value for money, we take pride in knowing that we only install products we believe in. With a high energy rating, our Flush Casement uPVC windows ensure your home stays warm and cosy, keeping the cost of your household bills low and keeping your heating indoors where it belongs.

  • custom design

    Custom Design

    The perfect window solution for both modern and traditional style properties, our Flush Casement uPVC windows are available in a range of finishes to ensure you find the perfect match for your home. With a team of expert window designers on hand to answer any questions or queries you may have, it has never been easier to find Flush Casement windows you can rely on. We understand that every home is unique, which is why we are proud to offer a second to none service that ensures you’re left 100% satisfied with the design and style of your brand new windows.

  • Security

    Secure

    As well as being versatile in design, our Flush Casement uPVC windows are incredibly secure. Protecting your home from both the elements and possible intruders, our Flush Casement uPVC windows are the ideal window solution for properties of any style. We take the time to source high quality products and materials that ensure your home feels safe and secure. 

Browse our range by material or by style...

We have a wide variety of colours available to choose from.


Available Colours

  • Agate Grey
    Agate Grey
  • AnTeak
    Anteak
  • Anthracite Grey
    Anthracite Grey
  • Basalt Grey
    Basalt Grey
  • Black Brown
    Black Brown
  • Brilliant Blue
    Brilliant Blue
  • Chartwell Green
    Chartwell Green
  • Cream
    Cream
  • Dark Green
    Dark Green
  • Dark Oak
    Dark Oak
  • Dark Red
    Dark Red
  • Golden Oak
    Golden Oak
  • Hazey Grey
    Hazey Grey
  • Irish Oak
    Irish Oak
  • Light Oak
    Light Oak
  • Mahogany
    Mahogany
  • Natural Oak
    Natural Oak
  • Rosewood
    Rosewood
  • Rustic Oak
    Rustic Oak
  • Sienna
    Sienna
  • Signal Grey
    Signal Grey
  • Slate Grey
    Slate Grey
  • Slate Grey Finesse
    Slate Grey Finesse
  • Steel Blue
    Steel Blue
  • Swamp Oak
    Swamp Oak
  • Walnut
    Walnut
  • White
    White
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