
Timber casement windows, custom made to your exacting standards
Casement windows are a timeless choice for any home, offering versatility, excellent ventilation, and a sleek design. Hinged at the side, these windows open outward like a door, allowing maximum airflow and unobstructed views. Whether you’re restoring a period property or designing a modern space, casement windows are versatile, which means that they are suitable for the majority of buildings.
Bespoke casement windows from Hawker Joinery are the perfect blend of style and practicality, and our professional finish achieves a flawless look that your property deserves.
Our casement windows come with a choice of ironmongery, such as hinges, fasteners and stays which can be sourced by our specialist team. We also fit the ironmongery prior to installation to reduce time spent in your home and less mess, so that your property stays at its best.
Ventilation
Casement windows offer excellent ventilation, allowing full opening for optimal airflow and a comfortable environment.
Space saving
Casement windows are space-saving, as they open outward without requiring internal space, perfect for tight areas.
Aesthetic appeal
Casement windows enhance aesthetic appeal with their clean lines and elegant design, complementing both modern and traditional homes.
Thermal performance
Casement windows offer excellent thermal performance, helping to keep your home warm by reducing heat loss.
Security
Casement windows provide enhanced security with strong, secure locking systems, offering peace of mind for your home.
Draught proofing
Casement windows are draught-proof, ensuring a snug fit that helps keep cold air and moisture out.
The finest craftsmanship
At Hawkers being bespoke means all our timber casement windows are made to measure to suit any size and property ensuring the perfect fit.
This also opens us up to be tailored to you by choosing from a wide range or ironmongery, glass and mouldings.
As a company that has specialised within the heart of the historic city of Bath for over 100 years, we have built up a breadth of knowledge and expertise on timber casement windows.

Casement window styles
Flush timber casement windows
Flush timber casement windows are an incredibly popular design which work perfectly for either a contemporary or more traditional property style.
Flush casement window design means the casement sits flush (level) with the window frame. Modern flush casement windows are very effective at keeping out wind and rain and are incredibly energy efficient.
High performing, customisable and built to last a lifetime, these windows can be paired with your choice of glazing, colour, and ironmongery to perfectly complement your own style and taste as well as your home's aesthetic.
Whether you're looking for a traditional or contemporary style, our bespoke timber casement windows could be the perfect fit for your project.
Lipped timber casement windows
Timber lipped casement windows are a casement window design where the casement stands proud of the window frame, which creates more of a feature of your casement window.
The main difference and key feature of lipped casement windows compared to other casement window designs is the lipped casement. As your window casement will sit proud of your window frame, lipped casements are also known as ‘stormproof’, and they have been a popular choice with UK homeowners since they first appeared in the 1950s.
Lipped Casement windows offer many benefits including simple maintenance, energy efficiency and long lifespan as well as adding value to your home.
Window timber, ironmongery, glass and paint options
Timber
At Hawker Joinery we inspire to only use quality, proven materials in our products to ensure our customers get a product that is manufactured to stand the test of time. All of our spray finished windows and doors are made from Accoya timber with door cills being Iroko which is highly durable is high traffic areas.
Accoya timber is a revolution in modified dimensionally stable wood that delivers remarkable levels of performance. From its superior insulation to its lasting good looks, Accoya timber out performs all other timbers and upVC in every way. It is better for the environment and healthier for you. To learn more about Accoya, click here.


50
ROT & DECAY (ACCOYA)
YEARS GUARANTEE

20
ROT & DECAY
YEARS GUARANTEE

10
MANUFACTURER
DEFECTS
YEARS GUARANTEE

1
IRONMONGERY
DEFECTS
YEARS GUARANTEE

10
GLASS & GLAZING
YEARS GUARANTEE

3
SPRAY FINISH COATING
YEARS GUARANTEE
Client reviews
Hawker did a brilliant job replacing 2 windows in my flat. Great communication throughout the whole process. They came up against a structural problem when removing one of the old windows but dealt with this quickly and professionally. The finished windows are stunning and I would not hesitate to recommend Hawker or contact them again for future work.
Leanne Clover
I have recently taken delivery of sash windows and a front door from Hawker Joinery - the production quality is stunning, the installation team, excellent, and the finish superbe. I had 1 small, niggly issue, they sorted it straight away. What I appreciated is their attention to detail, clarity of communication and personable approach.
Bruce Slatton
I have been delighted to have used Hawkers Joinery for the first time on my period house renovation in 2019 after a recommendation. Initially they produced my like for like replacement windows, however having been extremely impressed with the quality of their product, as well as their service and reliability.
Mrs Claxton-Newman
Hawker Joinery refurbished 3 Victorian Windows for us. Nick did an extremely professional job taking care not just in the work to the window but also to minimise any mess or disruption to our home. The work has been successful in ensuring that these windows no longer rattle and allow dirt to penetrate into the room.
David Smy
Excellent workmanship on making and fitting our new bespoke sash windows for our Victorian house. Excellent service. I highly recommend Hawker Joinery.
Houzz user
Mitchell and Dan were great at providing detailed answers throughout the process, production of everything was much faster than we expected and Nick was an amazing fitter, going out of his way to offer advice make sure everything was done exactly as we wanted!
Martin Blagoev
We've had ten windows replaced by Hawker Joiners, all beautifully made, finished and fitted by a very tidy and punctual team. I highly recommend them!
Robin Allison-Smith
Casement windows FAQs
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