Call 01277 353857 Get a Quote

Sash Window Options

Custom Craftsmanship

Our timber sash windows are made-to-order, ensuring each piece meets your specific design and performance requirements.

Period Authenticity

Designed to comply with heritage and conservation requirements, our windows capture historical details while providing modern benefits.

High Performance

Equipped with double glazing, weather seals, and FSC® or PEFC certified timber for optimal thermal and acoustic performance.

Professional Installation

We offer comprehensive installation services, managing the entire process from site survey to final fitting.

Sliding sash windows for large home

Why Choose Lomax + Wood

Lomax + Wood specialises in the design, manufacture, and installation of high-quality timber sash windows tailored for London properties. Our team expertly crafts each window to comply with the conservation and heritage guidelines prevalent in many areas of the city.

We combine traditional aesthetics with modern performance features, ensuring your windows offer both beauty and functionality. From initial site surveys to detailed CAD drawings and professional installation, we handle every step of the process, providing peace of mind and a single point of contact throughout.

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...
Read more

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...
Read more

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...
Read more

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...
Read more

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...
Read more

Ben Lane

Frequently Asked Questions About Our Timber Sash Windows

To provide you with comprehensive information on our timber sash windows, we've compiled answers to some commonly asked questions. If you need further assistance, please contact us directly.

What are the benefits of using timber sash windows?

Timber sash windows offer both aesthetic and environmental benefits. They provide excellent thermal performance, are durable, and add significant historic and visual appeal to any property.

Are timber sash windows suitable for conservation areas?

Yes, our timber sash windows are designed to meet the stringent requirements of conservation and listed areas, capturing historical detail while providing modern performance.

Can timber sash windows be customised to match the style of my property?

Absolutely. Our windows are made-to-order and can be customised to match the exact style and requirements of your property, ensuring a cohesive look.

What is the expected lifespan of timber sash windows?

With proper maintenance, our timber sash windows can last in excess of 60 years, thanks to high-quality materials and expert craftsmanship.

How energy-efficient are timber sash windows?

Timber sash windows have high levels of energy efficiency when fitted with modern glazing options and weather seals. They help maintain indoor thermal comfort and contribute to lower energy bills.

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

Contact Us

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.

Get a Quote
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.

Get a Quote
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.

Get a Quote
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.

Get a Quote
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.

Get a Quote
Lomax + Wood employee manufacturing window frames

Sign up to our e-Newsletter

Sign up for our e-newsletter to receive regular updates on our latest products, industry news, and sustainability initiatives.