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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.

Local Expertise in Hampstead

Lomax + Wood have extensive experience working with Hampstead’s diverse architectural styles, from Georgian townhouses to Victorian villas and Edwardian mansion blocks.

We understand the specific requirements regarding conservation areas such as Hampstead Village, South End Green and Belsize Park, ensuring our timber sash windows meet both heritage considerations and performance standards while enhancing your property’s character and value.

Timber Sash Window Options

  • Traditional box sash windows with cords, weights and pulleys or modern spring balance systems
  • Slim-profile glazing bars precisely matched to original period designs
  • Glazing options including single, slimline double or triple glazing to meet thermal and acoustic requirements
  • Heritage ironmongery available in a range of period-appropriate finishes
  • Factory-applied microporous paint finishes in any RAL or BS colour, or natural wood stain options
sash windows in Hampstead Way greater london
sliding sash window in Grosvenor Street greater london

Why Choose Lomax + Wood

  • Authentic design options including traditional cords and weights or concealed spring balance mechanisms
  • Conservation compliance with designs suitable for listed buildings and conservation areas in Hampstead
  • High-performance standards meeting current Building Regulations for thermal efficiency, acoustic performance and security (PAS 24 certified)
  • Sustainable materials using FSC® and PEFC-certified timber from responsibly managed forests
  • Comprehensive support including detailed specifications, professional site surveys and installation guidance

What Our Customers Are Saying

You get in life what you pay for. Having used the previous 'Wood' element some 32years ago, we quoted a couple of firms, Lomax & Wood were worth every penny...
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Stuart Lucas

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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