UPVC Windows Taunton and Somerset
UPVC Casement Windows
Taunton and Somerset
Secure and Stylish | Easy to Look After | Impressive Energy Ratings
UPVC Casement Windows from Allglass & Glazing
A simple and reliable choice for homes in Taunton and Somerset
UPVC Casement Windows from Allglass & Glazing are one of the most popular window styles in the UK. Easy to open, easy to clean, and available in a wide choice of colours and finishes, they’re perfect for all types of homes.
Whether you’re upgrading old windows or choosing for a new build, these windows offer great security, energy savings and everyday comfort.
Classic Style That Lasts
UPVC Casement Windows are a timeless option for homes of all styles.
Whether you live in a traditional home or something more modern, these windows blend in beautifully with clean lines and simple operation.
Designed to Keep You Warm
Our UPVC Casement Windows are built with a multi-chambered design and double or triple glazing options, offering excellent thermal performance.
They help keep the heat in and the cold out, meaning your home stays comfortable all year round.
Added Security for Peace of Mind
All casement windows from Allglass & Glazing are built with high-security locks and strong materials.
You can also upgrade to PAS 24 and Secured by Design for extra protection.
Frame Options
Our UPVC casement windows at Allglass & Glazing come with a range of frame options to suit different styles of property across Taunton and Somerset. Whether you live in a modern home or something more traditional, we’ve got a frame to match.
C70
Chamfered
O70
Fully Sculptured
Flush 70
C70 Slim
Slim Sash
Legacy
Sculptured Internally/Chamfered Outside
Kömmerling C70 and O70 Systems
At Allglass & Glazing, we supply UPVC casement windows using two of the most popular systems on the market – Kömmerling C70 and O70. These tried and tested designs are trusted by homeowners across Taunton and Somerset for their great looks, reliable performance, and long-lasting quality.
C70 – Modern Chamfered Look
The C70 system is known for its clean, straight-edged style, ideal for modern homes and apartments. Its subtle chamfered design gives a crisp finish that suits contemporary living.
Beneath the surface, it features five chambers to help improve thermal efficiency.
O70 – Traditional Ovolo Finish
The O70 system offers the same high performance as the C70 but with a softer, more rounded look.
The decorative ovolo detailing gives the frame a more classic style, perfect for traditional homes or those wanting a more timeless appearance.
Features You'll Appreciate
Everything you need in a window – comfort, style, and reliability.
A-Rated as Standard
All our casement windows come with impressive energy ratings to help lower heating costs.
Triple Glazing Available
Upgrade to 40mm triple glazing for even better insulation and sound reduction.
Low Maintenance
No painting or sanding needed – just a simple wipe to keep them looking their best.
Wide Choice of Styles
Choose from fully sculptured, chamfered or flush sash options to suit your home.
Looks Like Timber
With optional features like timber-look joints and traditional hardware, they’re ideal for period properties.
Strong and Secure
Made from tough, lead-free UPVC with multi-point locking systems for extra peace of mind.
Colour Options to Suit Any Home
You can personalise your casement windows with a wide choice of beautiful finishes. Choose from classic white to realistic timber-effect foils and on-trend greys.
White Ash
Cream
Irish Oak
Golden Oak
Rosewood
Black/Brown
Grained Anthracite Grey
Smooth Anthracite Grey
Chartwell Green
Smooth Textured Slate Grey (C70)
Painswick Grey
Gasket Colour Options
When choosing non-foiled white windows from Allglass & Glazing, you have a choice of gasket and spacer combinations, depending on the window system:
O70 Windows
- Standard: Black gasket with black warm edge spacer
- Optional: Silver gasket with white warm edge spacer*
C70 Windows
- Standard: Black gasket with black warm edge spacer
- Optional: Silver gasket with white warm edge spacer*
Flush Windows
- Standard only: Black gasket
For foiled finishes, all windows come with a black gasket as standard. You can choose either black (default) or white warm edge spacer bars to suit the frame colour.*
*Options may vary depending on availability.
Upgrade to PAS 24 Secured by Design
For extra peace of mind, you can upgrade your UPVC casement windows from Allglass & Glazing to meet PAS 24 and Secured by Design standards. This upgrade is easy, cost-effective, and ideal for homes in Taunton and Somerset looking to meet higher security standards.
This enhanced option complies with Document Q and may require one pane of laminated glass, depending on advice from your local police advisor or project requirements.
Maximum Sizes for PAS 24 Upgrade
Side Hung:
- Maximum Width: 650mm
- Maximum Height: 1325mm
Top Hung:
- Maximum Width: 1100mm
- Maximum Height: 1100mm
- Glazed area must not exceed 1m²
If you’re unsure whether you need the upgrade, our team can offer guidance based on your property and local requirements.
Recommended Maximum Sizes for our UPVC Casement Windows
To keep your windows looking good and working properly, we recommend staying within the maximum size guidelines shown below. These are based on the most common and reliable sizes for everyday use.
Side Hung Casement Windows:
- Maximum Width: 750mm
- Maximum Height: 1400mm
Top Hung Casement Windows:
- Maximum Width: 1350mm
- Maximum Height: 1250mm
- Glazed area must not exceed 1m²
If you need larger sizes or something more bespoke, just let Allglass & Glazing know – we’ll be happy to help.
Handle Options
Choose from a wide range of handle styles and colours to complement your new windows.
Standard Range
White
Black
Standard Range - Upgrade
Antique Black
Hardex Bronze
Hardex Chrome
Hardex Gold
Hardex Graphite
Hardex Satin
Cranked Range
Upgrade
White
Black
Antique Black
Hardex Bronze
Hardex Chrome
Hardex Gold
Hardex Graphite
Hardex Satin
Elegance Range
Monkey Tail - Upgrade
Antique Black
Hardex Chrome
Hardex Gold
Hardex Graphite
Monkey Tail Functional and Dummy Stays - Upgrade
Monkey Tail Matching Functional Stay
(Residence 9 and Residence 2 windows Only)
Monkey Tail Matching Dummy Stay
Tear Drop - Upgrade
Antique Black
Hardex Chrome
Hardex Gold
Hardex Graphite
Tear Drop Functional and Dummy Stays - Upgrade
Tear Drop Matching Functional Stay
(Residence 9 and Residence 2 windows Only)
Tear Drop Matching Dummy Stay
Astragal Bar Options
We offer three different astragal bar styles so you can choose the right look for your home.
Whether you want a classic cottage feel or something more modern, each option gives your windows a clean, traditional touch. All styles are expertly finished to match your chosen frame colour.
21mm
25mm
50mm
Product Videos
Watch videos showcasing the detailed design, superior functionality, and aesthetic appeal of Legacy Windows.
CWG Choices and Kubu Partnership
Introducing Kubu Smart Security Sensors
Kubu Smart Security and the Connected Home
Kubu Connected Home Demo
Kubu Smart Lock Product Review
Standard Window Specification
All standard windows supplied by Allglass & Glazing in Taunton and Somerset are rated ‘A’ energy rated and feature high-security multipoint locking as standard.
Not Sure If You Locked the Door?
Introducing the Kubu Smart Lock
All Allglass & Glazing UPVC doors, Solidor doors, and timber-look doors from the ‘Choices’ range in Taunton and Somerset come prepared for the Kubu Smart Sensor*.
This simple upgrade lets you check if your door is locked using your phone. It's easy to use and brings added peace of mind for everyday life.
*Kubu compatibility applies to Solidors fitted with Avantis locks.
Explore More from Allglass & Glazing
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