Save the Sash

“If you bought your home for its beautiful character… Want to enjoy warmer, cosier evenings in… Save on heating bills and do your bit for the planet… We can save your sash.”

You are exactly in the right place for

timber sash windows!

For other bespoke timber joinery including timber doors,
French doors, casement windows, and custom-made joinery,

please visit as at

What We Do

We specialise in the design, manufacture, and installation of bespoke timber sash windows, made to suit the exact requirements of each property.

Our sash windows are crafted for:

Period and heritage homes
Listed buildings and conservation areas
Accurate timber sash window replacements
Properties requiring improved thermal and acoustic performance while preserving traditional character

Each window is manufactured to precise specifications to ensure historical accuracy, regulatory compliance, long-term durability, and modern performance standards

Sash Windows

French Doors

Casement Windows

Bespoke Joinery

Front Doors

Listed Buildings

Working With Professionals

We work collaboratively with:

Architects and design practices
Property developers
Main contractors and specialist subcontractors
Conservation officers and heritage consultants

Our role is to provide clear communication, reliable lead times, and joinery that integrates seamlessly into wider project programmes. We understand the importance of coordination, compliance, and consistency across professional teams.

Craftsmanship & Materials

Our joinery is handmade with care, using traditional construction methods refined by modern standards. We take a considered approach to timber selection, detailing, and finishes to ensure longevity and performance in demanding environments.

Every project reflects our pride of our work, supported by a genuine passion for preserving architectural integrity while delivering joinery fit for today’s expectations

Why Choose Save The Sash?

Specialist in bespoke timber joinery (not standard systems)
Proven experience with heritage and listed buildings
Professional, collaborative approach to project delivery
Traditional craftsmanship with modern performance outcomes
Reliable partner for projects across Berkshire and the Home Counties