Victorian Sash Windows in London

We offer wooden sash window restoration, sash window installation, double glazing, maintenance, refurbishment and replace old sash windows.

Arthur East

Arthur is a hardworking and dedicated Glazing specialist, with over 10 years trades experience


Get a FREE Quotation




What are Victorian Sash Windows?


Victorian sash windows are a window style that uses sashes which slide vertically up and down inside the window frame, or base. Victorian sashes are one of the most common types of sash windows in London and, with many varieties of styles available. They are one of the many pleasant ways to beautify your home’s appearance. They maintain a steady indoor temperature by controlling the amount of warmth, light or fresh air entering a building. Charming in appearance and easy to use, they have remained highly functional because of their superior ability to ventilate and insulate. Victorian sash windows come in a vast array of lengths, from multi-pane casements to full-length bay, with a multitude of decorative features – some with fixed panes for more privacy, others with many more panels that open outwards for more ventilation.

Why Choose Victorian Sash Windows?

A Victorian sash window is the classic choice for installing, restoring or replacing windows in period homes. They are renowned for their glass panes and elegant design and add character and charm to any property. They are also highly energy-efficient, allowing home and office owners to reduce their heating and cooling costs significantly. There has never been a better time to invest in high-quality Victorian sash windows and with our help, you can be assured that you are making the right decision. Our victorian sash windows are available with two types of glazing: double and triple.

What are the other Benefits of Using Victorian Sash Windows?

Victorian sash windows have been in use for over a century. Characterised by their distinct wooden frames, they’re simple but great to look at, and with our range of features, you can now get some of its wonderful benefits.


The Looks Are Timeless

Victorian sash windows are built to last and maintain their beauty for many years. They are used in most homes all over the world because of their functionality and aesthetic value. Built with natural timber, hand-crafted sashes, historically charming features and attractive designs, their window frames are sought after for interior renovation projects.

Easy To Open and Close

Victorian high-quality Sash Windows are easy to open and close and very convenient. The design allows you to open the window wide for fresh air and ventilation. Our sash window is a timeless addition to your living room. It offers tilt & turn functionality that allows you to efficiently open or close the window from both the left and right hand side.

A Catalogue of Victorian Windows

Looking to choose from different Victorian sash window styles? You’ve come to the right place. We offer all kinds of different sashes, everything from the humble box sash with its distinctive square shape, to the casement sash, characterised by its curved upper section, and thin frames.
Modern performance meets historic sash style


Looking for the perfect combination of traditional sashes and modern performance? Our Victorian Sash Windows are made with stylish timber frames, double glazed sashes and multi-point locking systems. Victorian sash windows are an essential part of many historic buildings. They combine sash windows and Victorian style to produce a truly classic look. Historically, sash windows were the most common type of window in London. In recent years they are making a massive comeback because of their overall aesthetic appeal, which is hard to beat.


Our Victorian sash windows are sealed with argon gas between the panes to stop drafts from penetrating into your home. Victorian sash windows are draft-proofed so they help you keep a comfortable house. They consist of large overlapping frames that slide open to allow air to flow through them. These windows are the best at stopping unwanted draughts. The unique design of Victorian sash windows means they are also able to eliminate draughts as there are no gaps between the frames and glass panes.

Noise Reduction

The Victorian sash window design is a superb choice for noise reduction. The glass in the sash windows is thicker than modern windows so it reduces noise from outside. Trade Timber Windows and Doors Victorian Sash Windows are composed of a specially designed glass system to reduce noise.

Enhanced Home Security

Our Victorian sash windows are fitted with a highly secure lock system. They are sash window security in their very essence, and protecting your home is just as much of a priority to us as it is to you. We know how important it is for your family to feel safe in your home, which is why we do everything in our power to ensure that you have a securely protected window.

Impressive Thermal Performance

Home and office owners will be delighted with the efficiency of Victorian sash windows. Its thermal performance serves to keep the house warm and cosy even during winter months. Victorian Sash Windows thermal performance combines the best of traditional sash windows and the latest glazing techniques.

Decorative features

The timeless appeal of our unique and beautifully crafted victorian sash windows is undeniable. They have been lovingly handcrafted to deliver you the highest quality, together with a window design that portrays an English country house style. Victorian sash windows afford you a sense of convenience while maintaining the integrity of period-original features.

Our Guarantee

  • Unrivalled Expertise in Door & Window Glazing
  • Industry-approved Door & Window Glazing
  • High-quality Door & Window Glazing
  • Unbeatable Value for Money
  • 100% Safety and Satisfaction
  • Checkatrade Registered
  • Homepro Insured
  • CERTAS Guarantee

Shutter Options for your Victorian Sash Windows

The window shutter offers a simple and subtle approach to windows. The window sashes are individually hinged to allow easy movement, and the shutter itself is made in solid mahogany. Designed specifically for listed buildings, it is a crisp, classic-looking window.

  • Full height shutters
  • Solid shutters
  • Café shutters
  • Tier on Tier shutters

Our Victorian Sash Windows Glazing Options

Our Victorian Sash windows offer a contemporary, elegant style depending on how you choose to glaze them. They are made to measure and are available in two glazing options: double and triple glazing.


Double Glazing

If you are looking to improve the noise reduction and thermal properties of your Victorian sash windows, choose double glazed units. Not only does this type of glazing provide a better seal than single glazing, but it also improves insulation and reduces condensation. By choosing a dual glazed option you can reduce your heating bills and create a cooler atmosphere during the hot summer months while making your house warmer in the winter. All of our Victorian Sash Windows can be double glazed to offer you additional insulation and an increase in energy efficiency. Our victorian sash windows feature a multi-pane, double glazing system comprising both side and bottom panes of toughened glass, offering excellent thermal efficiency and soundproofing.

Triple Glazing

Our triple glazed Victorian sash windows make a massive difference. It is the finest quality glazing available, with sealed units made entirely from new float double-glazed glass and interlinking rubber spacers between outside and inside panes. This kind of high-performance window perfectly balances insulation, sound-proofing and weather protection. Triple glazing is often quoted as providing the most energy-efficient glazing for windows and doors. Its three layers of glass can help provide you with the highest thermal insulation properties alongside lower U-values, which means better energy efficiency. They offer the same noise reduction and thermal performance as double glazing but feature a third layer of glass that has high levels of thermal and acoustic insulation, resulting in increased energy efficiency and enhanced soundproofing.

Our Sliding Sash Window Services in London

At Trade Timber Windows and Doors Victorian Sash Windows London, our skilled craftsmen take great pride in restoring, repairing and installing the finest quality victorian sash windows to traditional exacting standards. As a company, we work hard to uphold our name and reputation for integrity, quality of craftsmanship, knowledge and service.

Victorian Sash Windows Installation

We have many years of experience in installing Victorian sash windows all over London. All our work is carried out by our own team of qualified and experienced technicians.

Victorian Sash Windows Replacement

Trade Timber Windows and Doors Victorian Sash Windows London can provide window replacement solutions with products that are individually installed using traditional construction methods to give maximum accuracy of fit for your existing frames.

Victorian Sash Windows Repair

Trade Timber Windows and Doors Victorian Sash Windows London offers repairs to Victorian sash windows, both in own workshops and at locations all over London.

Victorian Sash Windows Restoration

Trade Timber Windows and Doors Victorian Sash Windows London offers a range of high-quality sash window restoration options. We restore your victorian sash windows to their former glory, keep them running smoothly and efficiently, and save you money on your energy bills.

Victorian Sash Windows Draught-Proofing

Trade Timber Windows and Doors Victorian Sash Window London provides innovative window draught proofing that maximizes thermal efficiency and reduces energy costs.

Victorian Sash Windows Sound-Proofing

Stop your neighbours driving you crazy with their noisiness. We have tailor-made soundproofing solutions for your victorian sash windows.

Request for a FREE Quote

We offer a variety of sash window repairs, new installations, maintenance, refurbishment and replacement services in London.

To find out more about our services, get free quotations, or arrange an appointment, call this number 020 452 51669.

Why Choose Trade Timber Windows and Doors Victorian Sash Window London?

Impressive standards of craftsmanship, professional installation, and an environmentally friendly approach to energy efficiency are the hallmarks of Trade Timber Windows and Doors Victorian Sash Company London.


Professional Accreditations

Our products are accredited to a number of different standards including British Board of Agrément (BBA), GGF, and BFRC and have gained a great reputation for their quality design and finish.

Many years of experience

Trade Timber Windows and Doors Victorian Sash Windows London has been in business for over many years now, and is eager to offer you the expertise and professionalism you deserve. We have many years of experience in providing installation, replacement and repair service for Victorian sash windows in London. All our engineers are fully trained and we can provide you with a friendly, hassle-free quotation upon request.


We provide a full guarantee with every window we manufacture; our products all come with years of structural guarantee against wood rot. We offer a guarantee on our victorian sash windows to ensure the longevity of our products, which we manufacture to very high standards.

Approved By Checkatrade and CERTAS

Trade Timber Windows and Doors London is Checkatrade-approved and a member of CERTAS, one of the finest trade associations for the London sash window industry.

Competitively Priced

Trade Timber Windows and Doors victorian sash windows London provides a professional service that is competitively priced. We take pride in what we do and ensure that our work is to the highest standards. We offer quality craftsmanship at competitive prices to both homeowners and businesses.

Exceptional Customer Service

We are proud to offer our customers a wide range of original and innovative victorian sash window solutions. We pride themselves on being a company that offers professional services with a high level of customer care.


Frequently Asked Questions

How do I soundproof my Victorian sash windows?

To ensure your Victorian sash windows are fitted with the right type of glass and to help cut down on any external noise, it is recommended that you have them soundproofed. Trade Timber Windows and Doors London is a renowned company for supplying and fitting various types of custom-made sashes to fulfil your specific needs.

Do Victorian sash windows last long?

The long term results of our Victorian sash windows speak for themselves. With a fantastic design that’s been tried and tested over the centuries, they look great and will really stand the test of time. We use only the highest-quality materials to ensure your new Victorian sash windows will stand the test of time and last for decades. However, this will be dependent on the buyer taking a few very simple and easy measures to take care of them.

How do you dress a Victorian sash window?

The secret is in the undersash. Victorian sash windows are often made up of three pieces: an upper sash, a lower sash and an undersash. The undersash can be used to dress the window on their own.

How do you clean a Sash Victorian window?

The Ace Victorian Sash Window London specialises in the safe and thorough cleaning of victorian sash windows back to their original beauty. They can be cleaned manually or by using machinery, depending on the size of the windows and the height they are from the ground.

Are my Victorian sash windows guaranteed for life?

No. We use traditional construction methods, ensuring that your windows will last the test of time. Your Victorian sash windows are guaranteed against faulty materials and workmanship but not for a lifetime. Here at Ace Victorian Sash Windows London, we offer these benefits and peace of mind that your windows will be covered for damage and failure for up to 10 years.

Can your guarantee be in form of a written contract?

We cannot provide a legal guarantee in the form of a written contract. We are happy to accept liability for any defects which appear within 10 years from the date of installation and repair these free of charge. But please note that our warranty does not cover damage caused by improper use, normal wear or tear, negligence, accident, etc.

Are Victorian sash windows popular?

The Victorian style of window maintains its popularity with residents and business owners because it is well suited to modern life. It’s easy to use and is available in both ‘standard’ and high-security designs. Production has never been easier due to a wide range of ready-made sashes, tested by millions of customers.

Are Victorian Windows expensive?

The cost of your sash windows will vary, depending on the size of the property and the number of windows that you wish to source. A victorian window is usually less expensive than a contemporary window with the same amount of glass.


Information about London


Get a FREE Quotation