Timber flush casement windows made in Yorkshire

  • Sits flush in the frame to create a streamlined look
  • Replicates original look of the property
  • Excellent thermal or weather performance
Historic property with timber flush casement windows

Classic design with modern performance

Experience the perfect blend of traditional charm and modern performance with our Timber Flush Casement Windows. Crafted with precision and elegance, these windows are designed to enhance the beauty and functionality of any property. Discover why our flush casement timber windows are the ideal choice for discerning homeowners and builders in the UK.

What are Flush Casement Timber Windows?

Flush casement timber windows are a perfect blend of traditional design and modern functionality. These windows are crafted from high-quality timber with the window sitting flush within the frame, creating a sleek and streamlined appearance. This design not only enhances the aesthetic appeal of your home but also offers superior performance. Ideal for homeowners looking to upgrade their windows while maintaining a classic look, flush casement timber windows are a popular choice for both period properties and contemporary homes. Their timeless elegance and robust construction make them a versatile and durable option for any architectural style.

Classic Elegance and Modern Performance

Discover the unparalleled beauty and efficiency of our Timber Flush Casement Windows. Our windows are double glazed (with optional triple-glazing), providing superior energy efficiency and insulation. Combining traditional craftsmanship with modern technology, these windows offer timeless elegance and superior energy performance. Handcrafted from high-quality, sustainably sourced timber, our flush casement windows provide exceptional durability and aesthetic appeal, making them perfect for any home.

Experience the perfect harmony of classic design and modern functionality with Patchett Joinery’s Timber Flush Casement Windows.

Key features of our timber flush casement windows

Benefits & features of timber flush casement windows

Our timber casement windows are designed to offer unmatched quality, sustainability, and energy efficiency while providing a wide range of customisable options. Flush timber casement windows are versatile and can be customised to enhance the character of various home styles, from country cottages to modern new builds. Here’s a detailed breakdown of the key benefits and features that make our windows stand out:

Quality & Craftsmanship
Our windows are crafted with precision and care, ensuring long-lasting aesthetic appeal and durability. The unique aesthetics of timber, combined with energy efficiency, make these windows an excellent choice for any home.
  • Engineered Timber Construction
    Made from high-quality, engineered timber for exceptional strength and longevity, maintaining its appearance over time.
  • Comprehensive Manufacturer Guarantees
    Extensive guarantees provide peace of mind, ensuring your windows remain high-performing for years.
  • Water-Based Paint System
    Our eco-friendly, water-based paint offers excellent weather resistance and UV protection, keeping your windows vibrant and long-lasting.
Sustainability
Our windows are designed with sustainability in mind, making them an environmentally responsible choice.
  • Sustainably Sourced Timber
    We use FSC®-certified, responsibly sourced timber to ensure an eco-friendly and durable window.
  • Eco-Friendly Paint Process
    Our low-emission, water-based paint system reduces environmental impact without compromising on quality or finish.
Customisation
Tailor your timber flush casement windows to match the architectural style of your home with a wide range of customisation options.
  • Custom Hardware
    Choose from contemporary or traditional hardware, featuring stainless steel hinges, locks, and fixings as standard in a variety of finishes.
  • Traditionally Proportioned Timber Sections
    Authentic timber sections replicate original window designs, ideal for maintaining the character of heritage homes.
  • Custom Shapes & Designs
    Bespoke window shapes and designs are available to complement any architectural requirement.
  • Trickle Vents (Optional)
    Discreetly integrated trickle vents allow for optimal ventilation without detracting from the window’s aesthetic.
  • Astragal Bars (Optional)Available in various sizes, astragal bars add a traditional, elegant finish, seamlessly integrated into the window design.
  • Available in Any RAL Paint Colour
    Choose from a wide range of RAL paint colours to perfectly match your home’s exterior or interior design.
Safety & Security
Our windows are equipped with advanced security features to ensure the safety of your home. Replacement windows are designed to enhance both the aesthetics and security of your home.
  • PAS 24 Security Hardware
    Meets stringent industry standards for home security, keeping your property protected.
  • Friction Hinges (Optional Egress)
    Friction hinges provide smooth operation and can be configured for emergency egress, ensuring safety and functionality.
  • Multipoint Locking
    Secures windows at multiple points for enhanced stability and durability.
  • Security Claw (Optional)
    Adds extra protection against forced entry, offering an additional layer of security.
  • Restrictors (Optional)
    Window restrictors help control the opening, providing added safety, especially for homes with young children.
Energy Efficiency
Our windows are designed to deliver superior energy efficiency, reducing energy costs while maintaining a comfortable living environment. Flush casements offer excellent weather performance due to double weather seals, enhancing energy efficiency.
  • Low ‘U’ Values
    Achieve U-values below building regulation standards, maximizing insulation and energy savings.
  • Double & Triple Glazing
    Available with double or triple glazing options to enhance thermal performance and reduce energy consumption.
  • Double Draught Seals
    Superior weatherproofing with double draught seals, providing excellent insulation and noise reduction.
  • Internal Beading
    Factory-fitted internal beading offers added protection from the elements, improving the window’s lifespan.

1000’s of configuration options

Accoya
This timber is the world’s leading high technology long life wood created from sustainably sourced, fast growing softwood in New Zealand. The timber has an average density of 510kg/m3.
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Red Grandis
Our most commonly used hardwood timber, Red Grandis (Eucalyptus Grandis, to give it its botanical name) is a South American hardwood sourced from sustainable and carefully managed timber plantations.
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Double-glazed casement window with black iron hardware
Double Glazing
Double glazing uses two panes of glass filled with insulating gas to make a window more energy-efficient. Double glazing can also reduce noise, condensation and increase security.
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Heritage glazed sliding sash window in an old English terraced house
Heritage Glazing
Heritage glazing helps replicate the original look of historic houses without the need for bulky secondary glass and comes 'non-stamped'.
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Planitherm Total+ and Low Emissivity (Low E) Glass
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Low Iron Glass
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Anti – Sun Glass
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Obscure Glass
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Toughened and Laminated Glass
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Standard Glass
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Spacer Bars
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Gas
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Decorative Glass
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Leaded Glass
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Bulb End Espag Window Handle (Contemporary)
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Offset Bulb End Espag Window Handle (contemporary)
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101B Offset Reeded Handle
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Offset Spoon End Espag Window Handle (contemporary)
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101D Offset Bulbous Handle
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Traditional Window Fittings black iron bulb end handle
Iron Bulbend Espag Window Handle
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Traditional Window Fittings Curve Espag handle
Iron Curve Espag Window Handle
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Traditional Window Fittings Round Ring Espag handle
Iron Round Ring Espag Window Handle
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Monkey Tail Window Espag Handle
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Offset Bulbous Reeded Espag Window Handle (contemporary)
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TWF offset bulbous espag handle
Option 101/D: Offset bulbous Espag Window handle (contemporary)
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From the Anvil teardrop Espag window handle
Teardrop Espag Window Handle
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Why choose Patchett Joinery

When you choose Patchett Joinery, you’re not just selecting premium timber casement windows—you’re investing in a tradition of craftsmanship, sustainability, and exceptional customer service. Here’s why we’re the perfect choice for your next project:

Exceptional Craftsmanship
At Patchett Joinery, we pride ourselves on delivering superior craftsmanship. Our team of highly ski...
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Sustainable Practices
We are deeply committed to sustainability. We source our timber from responsibly managed forests and...
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Tailored Solutions
No two homes are the same, which is why we offer bespoke solutions for every project. Whether your h...
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Exceptional Customer Service
Our commitment to customer service sets us apart. From initial consultation to project completion, o...
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Quality Assurance
We hold quality as our top priority. Our rigorous quality control processes ensure that every window...
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Customised Installation
We don’t just provide superior windows—we ensure they are installed to perfection. Our experienced i...
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Committed to Sustainability

At Patchett Joinery, sustainability is at the heart of everything we do. From responsibly sourced materials to eco-conscious manufacturing processes, our timber flush casement windows are designed to minimize environmental impact while delivering exceptional quality and aesthetics.
Sustainably Sourced Timber
We use FSC®-certified, sustainably sourced timber for all our windows. This not only ensures durabil...
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Recycled Timber Waste
We repurpose timber waste from our production process into briquettes, which are then used to fuel o...
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Sustainable Energy Usage
Our workshop is powered by renewable energy, including solar panels and our biomass boiler. This all...
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Eco-Friendly Paint Process
We use low-emission, water-based paints in our production process. These paints significantly reduce...
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Locally Manufactured in Yorkshire
All of our timber flush casement windows are crafted locally in our West Yorkshire workshop. By manu...
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Our extensive guarantees

At Patchett Joinery, we stand by the exceptional quality of our timber sash windows with comprehensive guarantees

Against preservative failure

50 Year manufacturer guarantee on durability (rot resistance) with Accoya timber (30 years with engineered timber)

Paint

12 years opaque and 10 years translucent with Accoya. Up to 8 years on opaque and 6 years on translucent with engineered timber.

Weather Seals

10-year* manufacturer-backed guarantee on weather seals.

Double-Glazing

10-year* manufacturer-backed guarantee on double-glazed units.

Hardware

5-year* manufacturer-backed guarantee on hardware

Case studies

What our customers have to say

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