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Authentic Heritage Sliding Sash Windows

Authentic Heritage Sliding Sash Windows

Our bespoke heritage sliding sash windows are manufactured to preserve the elegant proportions, slim sightlines and traditional detailing associated with original Georgian, Victorian and Edwardian timber sash windows. Designed specifically for listed buildings, conservation projects and period properties, each window is handcrafted to replicate the character of traditional sash joinery whilst incorporating discreet modern performance enhancements.

Using premium engineered timber, authentic moulding profiles and traditional glazing bar layouts, our heritage sash windows are tailored to suit both refurbishment projects and heritage-style new builds. From period-correct detailing and slim heritage glazing through to traditional cords and weights or modern spiral balance systems, every window is designed to complement the architectural character of your property.

Traditional Craftsmanship with Modern Performance

Traditional Craftsmanship with Modern Performance

Every heritage sliding sash window is manufactured to order in our UK workshop using precision joinery techniques, advanced weather sealing systems and modern glazing technology designed to improve comfort, security and long-term durability without compromising traditional aesthetics.

Available options include slimline heritage double glazing, vacuum glazing, acoustic and safety glazing, traditional sash hardware, bespoke mouldings, profile matching and factory-applied paint or stain finishes in over 45,000 colour options. We can also manufacture fully customised sash windows with authentic glazing bar layouts, arched heads and conservation detailing tailored to your exact project requirements whilst maintaining the timeless appearance of traditional timber sash joinery.

FAQ

Heritage Sliding Sash

Are Heritage Sliding Sash Windows suitable for listed buildings?

Yes. They are designed to replicate traditional proportions and detailing, with slimline heritage glazing or vacuum glazing available to meet conservation requirements.

What timber options do you offer?

We manufacture in Accoya, Oak, Sapele, Redwood (with hardwood cills and beads), and other species on request. All timber is sustainably sourced, with FSC‑certified options available.

Can you match existing window details?

Yes. We can replicate horns, mouldings, and profiles to ensure consistency with your existing windows and the character of your property.

What glazing options are available?

We supply slimline 14mm heritage glazing (4‑6‑4), vacuum glazing, acoustic glazing, laminated safety glass, and toughened glass.

Do you supply dual‑colour finishes?

Yes. Windows can be factory finished in single or dual colours, matched to RAL, Farrow & Ball, Little Greene, and other major paint brands.

Do you deliver across the UK?

Yes — nationwide delivery options are available.

What hardware choices are available?

A full range of hardware is offered in finishes such as chrome, satin chrome, brass, black, and antique brass.

What is the difference between cords and weights and spiral balance?

Cords and weights replicate the traditional pulley system found in Georgian, Victorian, and Edwardian homes. Spiral balance uses discreet pre‑tensioned springs concealed within the timber frame, ideal for properties with smaller reveals.

What are your lead times?

Lead times vary depending on product type and workload, but we aim to provide fast quotations and efficient manufacturing.

Where are your windows manufactured?

All of our timber windows are manufactured in the UK with precision and attention to detail.