Call us on: 01269 846200

Victorian Sliders – Europe’s largest specialist sash window manufacturer

Victorian Sliders was founded in 2005 with a vision of making uPVC sash windows a leading window product. In the space of 15 years, we’ve grown from a small warehouse and a handful of staff into a state-of-the-art production facility with nationwide depots. Today, we employ over 300 people and manufacture over 2000 windows per week. We supply award-winning ECOSlide windows to more than 3000 happy trade customers throughout the UK.

New leadership for a new era

In 2021, respected growth funders BGF invested £14m in Victorian Sliders, recognising both its long legacy of excellence and innovation, and huge potential for future growth.

In 2023, BGF provided further funding, acquiring a majority stake in the business. An experienced new leadership team was appointed to help Group Managing Director Steve Winslet build the most customer-centric business in British glass and glazing.

In this video, Steve explains these changes, and what they mean for you.


With offices based throughout the UK we can ensure you have a dedicated person in your area to handle your enquiry through to placing an order. We currently have five offices: West Wick (Weston-super-mare), Essex (Harlow), Chesford Grange (Warrington), Cumbernauld (Scotland) and our Head office in Capel Hendre (Carmarthenshire).

Victorian Sliders Sales Office


We have invested in a high-tech PVCu recycling facility for our Ammanford head office in South Wales. This technology allows us to take old PVCu window frames and turn them into material that can be used within our ECOSlide window system.

State of the art extrusion line

Victorian Sliders extrudes PVCu profile exclusively for ECOSlide sash windows. We do this on-site at our HQ in Wales, with 9 extrusion lines.

Extrusion Machinery
Cutting Machinery

Cutting & Drilling

One of many important stages is the cutting to size and drilling of the window, for this we use automated Shirmer machines which work to precise measurements to ensure every job is accurate.

Welding & Prep

The automated process continues from welding the window’s corners into position with 9 Urban welders, through to the prepping stage where the window is manufactured with run-through horns when required.

Welding Machinery


Our on-site glass shop enables us to produce our own IGU A-rated double glazed units, each piece of glass is cut and toughened in the factory. We can also add Argon gas to units for better energy ratings when required.


Our skilled workforce are trained in precision and attention to detail when assembling windows, from inserting wool pile through to fixing hardware and thorough quality control, every stage is looked after by at least one dedicated team member.

Delivery & Depots

We own our own fleet of HGV transport vehicles, which distribute windows from our manufacturing facilities in South Wales to 6 regional depots. Our regional depots allow us to deliver windows efficiently to trade customers throughout the UK using Sprinter vans.

uPVC Technical Documents

Resource Centre

Useful downloads and resources available below.

Phone Customer Service

Help & Advice

If you need further assistance please don’t hesitate to get in touch - 01269 846200

Forms Colour

Online Forms

In some instances we may require you to fill out one of these forms.

What do our customers say?

Victorian sliders are very professional…

Victorian sliders are very professional and really nice people. I highly recommend this company. Good quality and excellent service.


16 August 2023


Great customer service from a knowledgeable account manager!

We have been buying sash windows from Victorian sliders for just over a year now - the windows are really well made and great value . Gracie has been our...


08 August 2023


Sales Team Stars!

The sales team are always more than helpful with setting up our orders and answering the million and one questions us and our clients have. We love having Maddy as...


10 August 2023


Sash windows

Whenever we need sash windows we always use Victorian sliders , their product is great and the service is good. We usually deal with one person for our area which...


14 August 2023



We've used Victorian sliders for several years! Gracie is our account manager and I can honestly say she is amazing, so attentive to our needs as a company. always quick...


11 August 2023


Great experience on a large complicated order

It was a large order of 38 sash windows, The complete order went extremely smoothly from quotation through to signing of which was double checked before processing, Charlotte who dealt...


08 August 2023


Highly Recommend

I regularly order from Victorian Sliders for my company, They are always very helpful and efficient, the quality of the product is very good and our end customers are always...


14 August 2023


Superb Sales team

Have used Victorian Sliders for around 3 years now and Gracie in the sales team has been amazing! She is always helpful and keeps me up to date with the...


01 July 2023


Helpful & polite

The staff members are always very helpful and polite, and very efficient and professional when dealing with my orders or any questions I need answering regarding their product. They have...


08 August 2023


Nationwide Distribution throughout the UK & Ireland

We have 6 depots spread across the UK and Ireland, meaning we can offer a reliable delivery service to tradespeople nationwide. In addition to our West Wales HQ, we have depots in Weston-super-Mare, Essex, Warrington, Cheshire, Scotland and Ireland.

Victorian Sliders Lorries
Victorian Sliders location map
Location Map Small


Unit 72, Grayshill Road
Westfield North Industrial Estate
North Lanarkshire
G68 9HQ

Scottish Depot

Tel: 01269 846200



Unit 6, 21 Westway
Chesford Grange

Warrington Depot

Tel: 01269 846200



Cambridge House
Cambridge Road
CM20 2EQ

Harlow Office

Tel: 01269 846200



Unit 2 Tullow Business Park
Rathoe Road
Co Carlow
R93 N349

Victorian Sliders Showroom

Tel: 01269 846200


Head Office (South Wales)

Victorian Sliders
Victorian House
Parc Hendre, Capel Hendre
SA18 3FA

Arial shot of factory

Tel: 01269 846200



Unit 4, Red Lodge Business Park
Warleys Lane
West Wick
BS24 7TN

Victorian Sliders WSM Sales Hub

Tel: 01269 846200