New Windows Manufactured In Edinburgh
Which window is right for you?
We offer a range of windows that can be custom-designed to suit your home’s style.
New Sash and Case Windows
Our sash and case windows are made to measure in our Edinburgh workshop using responsibly sourced timber, with Accoya available for extra durability. Combining traditional craftsmanship with modern precision, each window is designed to match your original sash and case style and includes energy-efficient double glazing, draught-proofing, and a durable three-coat finish.
New Casement Windows
Our casement windows are expertly made in our Edinburgh workshop using responsibly sourced timber. Designed to reflect classic craftsmanship, they feature modern energy-efficient glazing, effective draughtproofing, and hard-wearing finishes to deliver lasting performance, comfort, and timeless appeal.
New UPVC Windows
New Aluminium Windows
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Benefits of Upgrading to New Windows
Authentic Style That Lasts
Timber windows add character and charm to traditional and period homes. Our bespoke windows are carefully crafted to retain the original appearance of your property while delivering the durability and performance expected from modern joinery.
Improved Energy Efficiency
Older windows often let in drafts and lose heat. Our new windows feature advanced draughtproofing and double glazing options to reduce heat loss and help lower your energy bills.
Increased Home Value
New windows can enhance your home’s curb appeal and contribute to long-term value—making your property more attractive to buyers and improving overall market appeal.
Book your free, no-obligation Eco Windows Survey now.
Commercial Windows
Eco Sash & Case are trusted suppliers of commercial windows for contractors, architects, developers, and building owners across Edinburgh, the Lothians, Borders, and Fife. Drawing on over 100 years of combined expertise, they provide carefully selected products, knowledgeable support, and reliable supply for projects of every scale.
Residential Windows
Eco Sash & Case provide complete supply and installation services for residential windows across Edinburgh, the Lothians, Borders, and Fife. From period renovations to modern upgrades, they deliver expert advice, made-to-measure solutions, and a smooth, professional fitting experience.
Planning and Conservation Regs for replacement windows
When planning to replace your windows, it is important to understand whether your property is a listed building or located within a conservation area. Being in one of these categories does not mean that new windows are not permitted. It simply means that there may be additional considerations and approval steps to ensure any changes respect the character and historical significance of the building and its surroundings.
At Eco Sash & Case, we have extensive experience working with heritage properties. We collaborate closely with a trusted local architect who specialises in listed buildings and conservation area regulations. They can guide you through the application process, prepare the necessary drawings and documentation, and liaise with the local authority on your behalf.
Our goal is to make the process as smooth and straightforward as possible, helping you achieve beautiful, energy efficient new windows that meet modern standards while fully complying with planning and conservation requirements.
Take a peek at a few of our recent new window transformations.
New Windows FAQs
How long do timber windows typically last?
With proper care, timber windows can last over 60 years, offering excellent longevity and value.
What’s the difference between single and double glazing?
Single glazing consists of one pane of glass, while double glazing uses two panes with an insulating gap in between. Double glazing improves energy efficiency, reduces noise, and enhances security.
Can you install new windows in older or listed homes?
Absolutely. We frequently work with customers who own older or listed properties. As long as planning permission has been granted, we can install new timber windows that meet conservation requirements.
Will new windows increase my property value?
Yes, replacing your sash windows will boost your property’s value, improve energy efficiency, and help reduce heating costs during the cold winter months.
Can I customise my new windows?
All our windows can be fully customised to suit your needs, including shape, size, paint finish colour, ironmongery style and choice of timber.
