Key Product Features
Our flush sash windows are a fantastic addition to any home. If you would like to learn more about our products, please contact a member of our team. Alternatively, start a quote with us today!
Excellent Thermal Properties
Our flush sash windows offer fantastic thermal performance, and are able to achieve a minimum of A+ energy ratings and u-Values as low as 1.2 W/m2K, ensuring your Lincoln and Lincolnshire home will be warm and cosy no matter how cold it is outside.
Hard Wearing uPVC Materials
We ensure that our uPVC flush sash windows are tested against the UK’s strictest regulations for water tightness and weather resistance. You will never suffer from leaks or water ingress, not even a draught when you choose our flush sash or Super Fortress Flush casement windows for your Lincoln and Lincolnshire home.
High Security Specification
We make sure to utilise the latest in secure technology when manufacturing our windows to give you peace of mind that you and your Lincolnshire home will be safe. The impact-resistant glass and weather-resistant finish craft a PAS 24 accredited product, making it some of the best around.
Transform Your Home's Look: Explore Our Window Colour Selector - Preview
Our Extensive Range of Exterior and Interior Shades.
Single Colours
Our single colours are readily stocked and available with quick turnarounds.
Anthracite
Chartwell Green
Black Ash
Anthracite Grained
Nut Tree
Irish Oak
Classic Cream
Golden Oak
Rosewood
White Grain
Dual Colours
Enjoy interior and exterior customisation, as well as shorter delivery times with our stunning dual colour options.
Heritage Colours
Available for fast dispatch, our heritage colours offer shorter delivery times.
Premium Colours
Providing exceptional quality and individuality, our non stocked premium colour are available at an additional cost with extended lead times.
Outside View
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Anthracite
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Chartwell Green
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Black Ash
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Anthracite Grained
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Colour Selected:
Nut Tree
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Colour Selected:
Irish Oak
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Classic Cream
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Golden Oak
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Rosewood
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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White Grain
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Anthracite Grained - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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White Grained - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Grey Ali - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Colour Selected:
Nut Tree - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Colour Selected:
Irish Oak - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Colour Selected:
Rosewood - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Golden Oak - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Chartwell Green - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Classic Cream - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Black Ash - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Anthracite - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Agate Grey - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Black Smooth - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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English Oak - English Oak
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Black Ash - Heritage White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Anthracite - Heritage White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Agate Grey - Heritage White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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English Oak - Hertiage White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Heritage White - English Oak
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Heritage White - Heritage White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Ice Cream - Heritage White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Basalt Grey - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Silver Bullet - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Quartz Grey - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Vin Rouge - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Smooth Sage - white
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Slate Grey - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Soft Cherry - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Rustic Cherry - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Pepper Oak - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Grey - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Honey Oak - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Fir Green - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Ginger Oak - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Dark Red - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Pyrite Metallic - white
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Cedar Grey - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Agate Premium Grey - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Bronze Metallic - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Claystone - White
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*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
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Blue Steel - White
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Our Most Popular Colours
Thanks to our in-house spraying facility, we are able to supply uPVC flush sash windows in over 250 RAL colours in satin finish. For colour frames, we offer fast turnarounds for uPVC casement windows in virtually any colour.
Clear
Arctic
Autumn
Casin
Chantilly
Charcoal Sticks
Contora
Cotswold
Digital
Everglade
Flemish
Florielle
Mayflower
Minister
Oak
Pelerine
Reeded
Stippolyte
Sycamore
Taffeta
Tribal
Warwick
Glass Selected:
Clear
Wide Range of Glazing Options
We offer a wide range of stained glass and bevelled glass designs to ensure that our windows offer a striking, impressive aesthetic. Our comprehensive range of styles allows anybody to find the perfect choice for their property, with ease.
*Glazing configurations are for illustration purposes only. For detailed glazing options, contact us today or visit our showroom.
Antique Black
Grey
White
Brilliant Bronze
Chrome
Satin Chrome
Gold
Solid Gold
Black
Extensive Choice of High Quality Hardware
Our uPVC casement windows feature advanced and fully functional hardware, with superior gaskets and hinges providing lasting weather protection. Choose from inline, monkey tail and tear prop handles, which can be further customised in a wide variety of colours.
Download Your Brochure
We offer unrivalled market support to our trade customers, including all the brochures, videos and software to help them grow their sales. Our flush sash window brochures can be presented to your customers to help them make an informed purchase.
Get Your Flush Sash Window Quote Today
Your brand new flush sash window is just a few clicks away. Start your online quote to receive a bespoke estimate with no obligation to book.
Explore Our Virtual Showroom
Can't make the journey to our showroom? We've replicated our products virtually. Whether you're interested in uPVC windows, aluminium doors or other products, we've uploaded all our profiles for you to view from the comfort of your home or on the go. Take a look below!
Benefits of Our Flush Sash Windows
Authentic Colour Range
Our uPVC flush sash windows are available in a range of colours, giving you the perfect complementary look for your Lincoln home.
Choose from our standard range of colour foils, with tasteful country colours and a realistic wood grain finish, or opt for our premium shades, which enable you to create a true heritage appearance.
Amazing Security
Your windows need to be as secure as your doors, so when you choose our uPVC flush sash windows, you can count on amazing security performance. These stunning windows are fitted with integrated state of the art locking systems. These locks discreetly provide the highest levels of security that you could require, protecting you and your family. You can even benefit from up to £3000 with our security guarantees!
Protection From The Elements
Our beautiful flush sash windows are designed to protect your Lincoln home from even the most turbulent British weather. They have a high-performance weather-seal which is designed to keep your property protected and secured against snow, wind and rain.
Energy Efficient Windows
By retaining the heat inside your property, you’ll be able to turn down your central heating which will save you money on your energy bills. They have been created using the very latest energy efficient designs so that you can be sure that you are getting the best thermal performance possible for your Lincoln home.
Traditional Aesthetics, Modern Performance
We appreciate how important it is for your new double glazing to reflect your personal tastes. The flush sash window perfectly replicates the styles of the past, making it the perfect choice for period homes. These spectacular windows are available throughout Lincoln, Lincolnshire and surrounding areas, offering a unique and charming finish for your property.
They combine the traditional character of the 19th Century with the very latest developments in double glazing to give you a stylish and elegant window. They are available in a sculptured/chamfered profile, or our stunning StyleLine and Super Fortress Flush range for slimmer sightlines and a pioneering seamlessly welded sash.
These superb double glazed windows offer the look of traditional wooden windows but with the wealth of benefits modern uPVC provides, with each window enhanced with a range of authentic features and accessories.
If you’re looking to improve your Lincoln or Lincolnshire home, then our uPVC Flush Sash Windows are for you.
Designed To Meet Your Needs
We have a large number of colours and finishes available for all our double glazing products, with our flush sash windows no exception. Whether you want to choose Whitewood, Cream, or Golden Oak, we’ll have a colour to match your needs. With a variety of colour options and hardware modifications available, you’ll find something to suit your Lincoln home.
Download Your Brochure
Don’t forget to download a brochure. They’re packed with plenty of additional information, including technical information, detailed colour swatches and photos for inspiration.
Visit Our Stunning Showroom
Booking an appointment to visit our showroom can help you find the perfect product for your home.
Save On Your Energy Bills
Start considering your energy efficiency and sustainability, and even save on your energy bills by making the switch to our products and services.
Innovative Technology
When you choose uPVC flush sash windows for your Lincoln and Lincolnshire home, you are choosing state of the art technology. Our flush sash windows are crafted from Deceuninck’s Heritage Flush Sash Windows, with the renowned framework blending thermal benefits with incredible security features.
Our windows are fabricated using the most innovative processes, making them robust and hard wearing as well as ensuring that they offer superb performance. These windows will offer further efficiency to your home thanks to the use of the StyleLine and Super Fortress Flush range, which is compliant with the British Standard Kitemark (BSI) and Secured by Design standards. The StyleLine range uses slimmer sight-lines and welded sash, making it so unique. These sculptured windows can be customised to meet all your requirements and needs.
Why Choose Starglaze?
- Internally glazed to secure your home
- Double weather seals
- Optional sash opening restrictors
- A+ Thermal Performance
- Authentic Decorative Features
Low Profile Sightlines
The stunning sightlines and slim frames of our flush sash windows offer beautiful outdoor views for years of enjoyment no matter the season.
Highly Secure
Built to the highest specifications, our flush sash windows offer the best security hardware so you can feel safe and secure within your Lincoln home.
Energy Efficient
Stay comfortable all year round with the energy efficiency and heat insulation our flush sash windows provide homes.
Environmentally Friendly
We’re proud to provide flush sash windows which are environmentally and conservation friendly for homes throughout the Lincolnshire areas.
Use our energy calculator to find out how much you could save on your energy bills!
Energy Saving Calculator
Use our energy calculator to find out how much you could save on your energy bills!
Flush Sash Window Prices Lincoln
Here at Starglaze, we like to offer our customers luxurious Flush Sash Windows at respectable prices. We are highly competitive when it comes to double glazing costs in Lincoln and Lincolnshire, and our Flush Sash Windows are no exception.
You can give our helpful team a call on 01522 512020 for a bespoke uPVC window quote or double glazing quote, or complete our contact form to get in touch online. Our helpful team will be in touch shortly to assist you with your enquiry. Alternatively why not try our online quoting engine for a guide price in moments.
Or click the button below to start your quote for our Flush Sash Windows.
frequently asked questions
What are flush sash windows?
Do flush sash windows leak?
Are flush sash windows secure?
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