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Sash Window Options

Product Features

Made-to-Order

Each sash window is made-to-order, ensuring a perfect fit and compatibility with historical period details.

High Performance

Fully weather-sealed and internally glazed, providing excellent thermal and acoustic performance.

Sustainable Materials

Crafted using FSC® or PEFC certified timber, ensuring sustainable and eco-friendly practices.

Factory Finished

Three coat white factory finished spray applied micro-porous paint providing a long-lasting finish.

Timber box sash sliding window
Timber box sash windows and french doors

Heritage Wooden Sash Windows for Oxfordshire’s Historic and Listed Buildings

Our wooden sash windows are meticulously crafted to meet the exacting standards of Oxfordshire conservation officers and English Heritage requirements, making them the perfect choice for the county’s wealth of historic properties – from the stunning Georgian architecture of Oxford to the charming Victorian terraces of Abingdon.

Beautifully Crafted Timber Sash Windows with Complete Installation Service Across Oxfordshire

Lomax Wood are leading specialists in traditional timber sash windows, blending time-honoured woodworking skills with modern manufacturing techniques. Our bespoke manufacturing process enables complete customisation to match your exact requirements, perfectly balancing period authenticity with contemporary efficiency standards.

Our full-service approach includes professional installation, with our Oxfordshire-based team managing your project from the initial property survey through to the final installation. This streamlined process provides you with a single, local point of contact throughout. For homeowners across Oxfordshire seeking exceptional quality and craftsmanship in timber sash windows, Lomax Wood delivers excellence at every stage.

Single glazed sash windows
Timber sliding sash windows

Authentic Heritage-Style Wooden Windows

Traditional timber sash windows have long been a hallmark of Oxfordshire’s most stunning properties, from historic manor houses in Oxford to charming cottages in the Cotswolds. As Oxfordshire-based specialists, we take pride in providing and fitting premium timber double-glazed sash windows throughout the county.

Our range of sash windows faithfully captures the timeless designs of Oxfordshire’s architectural heritage, making them perfect for listed buildings and conservation areas.

Double Glazed Sash Windows in Oxfordshire

We craft bespoke timber sash windows tailored to our clients exact requirements, from specific design elements to double glazing options, ensuring they perfectly complement the character of local period properties. Our expertise includes installing these traditional windows in many of Oxfordshire’s historic Georgian and Victorian homes, including those found in charming villages like Thame and Woodstock.

While timber sash windows are traditionally associated with historic buildings, we also design and fit these classic windows for modern new-builds across the county, as well as renovation projects. Our services extend to house extensions and commercial installations, including boutique hotels and restored office buildings throughout Oxford and the surrounding areas.

Timber box sash bay windows
Timber box sash windows

Replacement Timber Sash Windows in Oxfordshire

When it comes to replacing your traditional timber sash windows in Oxfordshire, each project is unique. Well carefully measure your existing windows and check local conservation guidelines, which are especially important in historic areas such as Oxford city centre or the charming villages of the Cotswolds. Our goal is to create replacement windows that maintain the authentic character of your Oxfordshire property while improving its thermal efficiency where regulations permit.

In Oxfordshire’s conservation areas, there may be requirements to use single-glazed sash windows to preserve the historic appearance of streets like those in Jericho or Summertown. We’re well-versed in Oxfordshire’s local conservation requirements and ensure all our installations comply with these specifications.For properties outside Oxfordshire’s conservation areas, we can offer modern double or triple-glazed timber sash windows. These provide superior insulation and energy efficiency compared to traditional single-glazed windows, helping to reduce heating costs in your Oxfordshire home.

New Timber Sash Windows in Oxfordshire

Our Oxfordshire-based team collaborates with local developers and architectural firms who specialise in creating contemporary homes throughout Oxfordshire and the surrounding areas. Their clients often request custom-made timber sash windows, which help achieve the classic appearance of a traditional Period property typically found in the picturesque villages of the Cotswolds, despite using modern construction techniques.

If you’re interested in seeing how contemporary properties or new builds can be enhanced with traditional-style sash windows, take a look at our recent involvement with the construction of a stunning home in the charming village of Bampton, Oxfordshire.

White sash windows
Timber sash window
Timber sash window

Sash Windows With A Traditional Appearance and Modern Technology

Crafted from sustainably-sourced timber, our premium Oxfordshire-made sash windows deliver exceptional quality for homes across Oxfordshire and the surrounding areas. Each window undergoes rigorous independent testing to meet superior thermal efficiency, sound insulation, and PAS24 security standards. As Oxfordshires trusted timber specialists, we at Lomax Wood provide complete packages including matching wooden doors and windows, with full installation services. Whether you’re an Oxfordshire-based developer, local architect, or homeowner, you’ll have just one dedicated point of contact throughout.

Turn-Key Solutions

We pride ourselves on delivering for our clients, and that is why we offer a single point of contact for our sash window installations.

Contact us today to learn more about our services and how we can solve your window requirements.

Key Features of Our Sash Windows

Bespoke and Customised: We design and manufacture your windows to meet the unique requirements of our clients in Oxfordshire, beautifully blending traditional details and sightlines with modern performance. Our various window designs empower architects and homeowners alike to express their creativity, whether in a charming Cotswold cottage or a contemporary Oxford city home.

Timber Choices: Our windows are crafted from multi-layered engineered timber, sourced sustainably to ensure both quality and environmental responsibility.

Glazing Choices: Our sash windows predominantly feature double glazing, with options for triple glazing or acoustic glazing to suit your needs. We also provide single glazed sash windows for listed buildings and conservation areas, ensuring compliance with local heritage regulations.

Colour Options: Our windows can be stained, painted, or finished with dual colouring to harmonise beautifully with the exterior of your property, whether its a historic home in Jericho or a modern build in Abingdon.

Shielded from the Elements: Our sash windows are designed to be fully sealed, offering outstanding weather resistance and thermal performance to keep your home cosy throughout the Oxfordshire seasons.

Window Security: Our windows have undergone independent testing by BMTRADA to meet the PAS24 Security testing standard. These rigorous tests are designed to withstand forced entry, providing peace of mind for homeowners throughout Oxfordshire.

Fire Resistance Windows are Available: We collaborate closely with Vetrotech to ensure that our wooden sash lookalike fixed fire windows comply with the necessary integrity and insulation requirements for fire resistance, as needed in various properties around the region.

Timber sash windows

What Our Customers Are Saying

Lomax supplied all the doors and windows for our refurbishment. The process was easy, the doors and windows are beautiful. Fantastic service, great product, superb aftercare with minor adjustments once...
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Miranda Anderson

I had all eleven windows replaced at my Edwardian house by Lomax + Wood, Silver service, in 2015. They were an easy company to deal with and the product and...
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Ian Harrington

Absolutely brilliant. We were really worried as we were having a new kitchen installed and we thought that it could get damaged during windows/bi-folding doors installation. But nothing further from...
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Lia T

From start to finish Lomax + Wood were incredibly professional in their approach. I have very little experience in construction but from the outset they filled me with ease and...
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Hannah Pewter

I wouldn't hesitate to recommend L&W. The quality of the doors and windows they installed in our house is excellent and the service I have received from Andrew and his...
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Ben Lane

Frequently Asked Questions

Get answers to common questions about our wooden sash windows, from their customisation and installation to maintenance and heritage compliance.

What are the benefits of wooden sash windows?

Wooden sash windows offer a timeless aesthetic, exceptional build quality, and the ability to meet conservation and heritage requirements. They also provide excellent thermal and acoustic performance.

How should I maintain my wooden sash windows?

Regular cleaning with non-abrasive materials, lubrication of hardware, and application of specified maintenance products will ensure long-lasting performance and appearance.

Are your wooden sash windows suitable for listed buildings and conservation areas?

Yes, our wooden sash windows are designed to meet the requirements of listed buildings and conservation areas, ensuring historical accuracy and modern performance.

Can your wooden sash windows be double glazed?

Yes, we offer double glazing options for our wooden sash windows, enhancing energy efficiency and reducing noise while maintaining traditional aesthetics.

What types of wood do you use for your sash windows?

We use high-quality, sustainably sourced timber to ensure our sash windows are durable, eco-friendly, and beautifully crafted for long-lasting performance.

Are hardwood windows better than uPVC?

Hardwood windows offer superior durability, better insulation, and higher aesthetic value.

Can't find the answer you're looking for?

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Case Studies

Our case studies showcase the breadth of our expertise, from restoring historic properties to adding the finishing touches to luxury new builds. Explore our portfolio of case studies for inspiration.

Our Process

From initial consultation to final installation, we’re with you every step of the way.

Consultation and Quote

We’ll discuss your needs, preferences, and budget to provide a tailored solution. Our experts will guide you through our product range, explaining the benefits of different materials and designs. We’ll then provide a detailed quote for your consideration.

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Talking people

Product Showcase

Visit one of our showrooms to see our full sized samples up close. Experience the quality of our craftsmanship, test the smooth operation of our windows and doors, and visualise how they’ll look in your home. Our team will be on hand to answer any questions.

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Redwood Barn

Order and Survey

Once you’ve paid your deposit, we’ll arrange a detailed site survey. Our experts will take precise measurements and assess specific requirements, ensuring a perfect fit and addressing any potential issues before manufacturing begins.

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Lomax + Wood employee surveying home

Design Approval

Based on the survey, we’ll create detailed designs for your approval. This includes specifications for sizes, glazing options, hardware, and finishes. We’ll work with you to refine the designs until you’re completely satisfied.

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Lomax+Wood showroom employees

Manufacture and Delivery

Your bespoke products will be crafted in our state-of-the-art facility. We use advanced techniques and high-quality materials to ensure exceptional performance and longevity. Once complete, we’ll carefully deliver your products to your property.

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Lomax + Wood employee manufacturing window frames

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