Leading supplier and installer of windows, doors & conservatories

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Heritage vertical sliding windows

Flexibility combined with a heritage feel

Vertical Sliding Sash Windows

  • Traditional sash window style
  • Wide opening capacity
  • Superior modern performance
  • High security standards
  • Low maintenance design
We're Rated on

Highly Skilled & Friendly Installation Team

SupaLite Approved Installer

Authority on Building Regulations

Well-Established Name Throughout Devon

Highly Rated Conservatory Specialists

Modern performance and traditional aesthetics

Our vertical sliding sash windows are uPVC windows with a traditional look, giving you the high security and low maintenance benefits of modern uPVC, without the issues associated with timber sash windows. With a desirable look that suits so many homes, vertical sliding sash windows could be perfect for your home. Inappropriate window replacements can ruin the look of a property. Made to resemble the original windows of the 19th century, these windows can suit both modern and heritage properties without compromising on your home’s character.
White uPVC sliding sash windows


Our vertical sliding sash windows are extremely energy efficient. An A energy rating is available to give you the best protection against draughts as possible. Security is paramount with our windows. Our anti-bump system is pick resistant, reliable and resilient to physical attacks.

The sashes have a tilting function which means cleaning is safer and easier. Our uPVC is low maintenance yet durable so is a worthwhile investment for your home that will stay looking good for years to come.

White uPVC vertical sliders


We offer a full range of foiled and non-foiled finishes. If you want to recreate a heritage look you can choose from attractive Cherrywood or authentic Irish Oak. Alternatively, over 150 RAL colours are available to let you match your windows with the rest of your home.

White uPVC sliding sash window


Our hardware range offers you both contemporary and traditional options with unrivalled security benefits. Anti-jemmy bars are available if required to ensure your windows resist intrusion.

To fully replicate traditional sliding sash windows, Georgian bars could be added to give your home an authentic charm. Choose from the traditional weights and cords mechanisms or concealed spring balances for a more modern feel.

Case Studies

High quality installations across Devon

Windows, doors, and conservatories for south west homeowners

At Renaissance Conservatories, we have worked on a wide variety of property upgrade projects across Devon. From installing stylish new conservatories in Torquay to replacing windows and doors in Exeter, all our work is to the highest possible standard. If you’d like some inspiration for your next home improvement project, click on the boxes below to see some of our recently completed projects.

Vertical Sliding Sash Windows in South Devon

Are you considering vertical sliding sash windows for your South Devon home? Discover the answers to some common questions about these windows and how they blend modern performance with traditional aesthetics.

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What are vertical sliding sash windows, and how do they differ from traditional timber sash windows?

Vertical sliding sash windows are uPVC windows designed to mimic the traditional look of timber sash windows. They offer the benefits of high security and low maintenance associated with modern uPVC while preserving the aesthetic charm of traditional sash windows.

Can I customise the style and appearance of vertical sliding sash windows to match my home's character?

Absolutely! We offer a wide range of styles, colours, and hardware options, allowing you to tailor the appearance of your vertical sliding sash windows to seamlessly blend with the character of your home.

Do vertical sliding sash windows provide good ventilation and ease of cleaning?

Yes, they do. These windows come with movable sashes and a tilting function, making it easy to control airflow and simplifying the cleaning process, ensuring your home remains comfortable and well-maintained.

Are vertical sliding sash windows suitable for both modern and heritage properties?

Yes, they are versatile and designed to suit a wide range of properties, including both modern and heritage homes. They preserve your home's character while offering modern benefits.

How do inappropriate window replacements impact the overall look of a property?

Inappropriate window replacements can significantly affect a property's appearance. Choosing vertical sliding sash windows that resemble the original 19th-century windows ensures that your property's character is maintained, preventing any negative impact on its overall look.

What Our Customers Are Saying

Have a read of some of our glowing customer reviews

Renaissance replaced our old timber framed conservatory with a new pvc one, which incorporated a solid roof with velux windows. Ben ensured that the work was well project managed (including electricians and plasterers) and delivered in a timely manner. We are really pleased with the quality of the work and we now have a year round, fully useable family space.

Duncan Grant

Cannot fault any aspect

Mr Wilson

Totally and utterly thrilled with the whole process and end result

Mr Brewer

Just spending some time in the conservatory reading and wanted you to know how wonderful it is. It’s my little retreat in a sometimes noisy house! Thanks again for doing such a good job.

Mr Harris

I would like to thank you for the work carried out on my conservatory roof replacement. Not only does it look great, but it went very smoothly, no hassle. The workers were efficient, polite and very accommodating. Would recommend.

Mrs Pittam

Really thrilled with my orangery by Renaissance Conservatories

Miss Brown Denbury

Quality Products That Meet All of the Latest Industry Standards

Smart Architectural Aluminium
Supalite Tilted Roof

Help and advice planning your home improvement project

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Serving Homeowners Across South Devon

From our location in Newton Abbot, we can easily travel across the whole of South Devon to enhance your homes efficiency as well as improve your kerb appeal. From the beautiful English Riviera to the rolling hills of Dartmoor.

Where to find us

  • 48 Hamilton Drive
  • Newton Abbot
  • TQ12 2TL
  • Renaissance Conservatories Location Map