Casement Windows

Quality Casement Windows in Surrey

A versatile window solution in a range of styles and finishes

Create the perfect look for your home with our wide range of casement windows. Including uPVC, uPVC timber alternative, timber and aluminium casement windows, we have something to suit every property.

With a number of finishes and styles to choose from, our dedicated team will help you find the right window for your home and budget.

If we can help answer your queries, don’t hesitate to contact our team. Visit our contact page or call us on 01932 344 415.


  • Customisable for a truly unique window
  • Available in a range of styles to suit every property’s character
  • Highly efficient for maximum heat insulation

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 Efficient

    Expertly installed by our glass and glazing professionals, our casement windows achieve maximum heat insulation and help improve the energy efficiency of your home. We take great care in installing products with high thermal benefits, to help cut the cost of your household bills and improve your home’s soundproofing. We take great pride in installing casement windows that not only look fantastic, but perform brilliantly and efficiently too.

  • pegasus-lock

    Innovative Products

    Our team of glass and glazing experts source high quality and innovative products to ensure you receive the best value for money across all our services. We take great care to discuss the needs of our customers, supplying them with the latest product technology that will fulfil their requirements and fit their budget. 

  • custom design

    Custom Design

    It’s easy to customise the style and design of your new casement windows to fit your property’s character, with a wide variety of colours available. Our team of friendly window experts are on-hand to help you find the perfect match, discussing your unique preferences and leaving you with a custom design you’re completely satisfied with.

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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