Manufacture In-House
Fast Lead Times
Local & Family-run
Trading since 2013
Period Styling, Premium Performance
Manufactured to exacting standards in our Doncaster facility, our vertical sliding windows offer the traditional aesthetics and modern performance today’s homeowners expect.
Our vertical sliding windows feature traditional design details like decorative horns and Georgian bars with modern advantages including A+ energy ratings and multi-point security. Popular with both trade installers and homeowners, they’re ideal for heritage properties in South Yorkshire where authentic looks matter.
Benefits of our Vertical Sliding Sash Windows
Heritage Charm
Authentic period details including decorative horns, deep bottom rails and optional Georgian bars recreate classic sash window character.
Easy Maintenance
Both sashes tilt inwards for simple cleaning, while uPVC frames never need re-painting or maintenance.
Thermal Efficiency
A+ rated windows with triple brush seals and multi-chambered profiles deliver impressive energy performance and draught prevention.
Quick Trade Supply
2-week turnaround for trade customers with free delivery within 20 miles of our Doncaster facility.
- Colours
- Glazing
- Downloads
Colour Options
Create the perfect look with our extensive collection of 30 window colours and finishes, including popular choices like Chartwell Green, White Ash, and realistic woodgrain effects that add character to any installation.
Black
White
Rosewood
Irish Oak
Golden Oak
Cream
Glazing Options
Get exactly the right glazing specification for your project. We offer energy efficient double glazing for optimal thermal efficiency, plus a range of obscured glass patterns for areas where privacy is important - all backed by our 5-year glass guarantee.
Cassini
Warwick
Taffeta
Reeded
Pelerine
Oak
Minster
Mayflower
Florielle
Everglade
Digital
Contora
Charcoal Sticks
Chantilly
Learn More From Our Brochures
Browse our downloads for detailed product specifications, technical details and colour swatches to help you make an informed decision.
Finance Options
Explore our finance options and learn more about how you can spread the cost of your project.
Heritage Style Without Compromise
Enjoy the authentic look of traditional sash windows with all the benefits of modern materials. Our vertical sliding windows are ideal for heritage properties, conservation areas and anyone seeking classic Georgian or Victorian styling.
With authentic details like decorative horns, deep bottom rails and optional Georgian bars, they maintain period character while offering the energy efficiency and security of contemporary uPVC. Our vertical sliding windows are popular with both trade installers working on restoration projects and homeowners wanting to preserve their property’s charm.
Efficient Windows For South Yorkshire Homes
Keep interiors warm and comfortable with our energy-efficient vertical sliding windows. Built using advanced multi-chambered profiles and triple brush seals, these A+ rated windows achieve U-values as low as 1.3 W/m²K. The innovative design prevents draughts and heat loss while maintaining authentic period looks, helping to reduce energy bills and improve comfort.
Perfect for upgrading older properties, they combine traditional styling with modern thermal performance that exceeds current Building Regulations.
Contact our team today to discuss your project requirements or get a free quote.
FAQs
Find quick answers to common questions about our products.
Can't find what you're looking for? Just get in touch with our friendly team – we’ll be happy to assist.
Contact UsBoth sashes tilt inwards for easy cleaning from inside the property. The uPVC frames just need occasional cleaning with warm soapy water. Unlike timber sash windows, our uPVC vertical sliding windows won’t warp, rot or need repainting.
Yes - they feature traditional details like decorative horns, deep bottom rails and optional Georgian bars. This makes them an excellent solution for period-style properties. For properties in conservation areas, we recommend checking with local planning authorities as requirements vary by area.
We offer 30 different colours including classic white, contemporary greys and authentic woodgrain finishes. All colours are UV-stable and highly durable.
We offer free delivery within a 20-mile radius of our Doncaster manufacturing facility. Contact us to discuss delivery options for other areas. We serve both trade and retail customers throughout South Yorkshire.
All our vertical sliding sash windows feature multi-point locking systems and anti-jemmy bars as standard, meeting modern security requirements.
Testimonials & Reviews
Our Happy Customers
Gary Smillie
Very good and quick service good quality and good price will be using again
Michael Gartside
Excellent price and quickly made the Unit I required
Julie Saul
Cannot praise this company enough, the men who installed my 81 year old mums windows were so kind, polite and very caring towards her. The windows are of excellent quality and installed to high standards they even cleaned up after themselves saving my mum a job. Cannot thank you enough.
Vulcan Hotel Reviews
Great service and quality too. Staff helpful and pleasant – A
Hub Site Services Ltd
Daniela Nastase
See Before You Buy
Visit Our Doncaster Showroom
Want to see our products up close? Visit our local showroom to explore our window and door collections in person. Touch and feel different materials, compare colour options, and see working demonstrations of our products. Our knowledgeable team is always on hand to answer questions and provide expert advice for your project.
Start Your Project Today
Let's Get Started
Get Your Quote
Start your journey with a no-obligation quote. Whether you're a trade customer needing supply-only prices or a homeowner planning installation, our team will discuss your requirements and provide detailed pricing.Site Survey
If you're a homeowner requiring installation, we'll arrange a technical survey to confirm all measurements and specifications. For trade supply, we'll prioritise quick turnarounds of your chosen supply products and provide free local delivery to keep your projects moving.Installation & Aftercare
For homeowners, our experienced fitting team will then provide expert installation. Both our trade and homeowner customers benefit from ongoing aftercare and technical support if needed!Not found what you're looking for?
Browse our other window styles to find the perfect solution for your project.
Let's Talk About Your Project
Getting started is easy. Simply fill in your details and tell us about your project. Our friendly team will get back to you quickly to discuss your requirements and provide all the information you need.
Whether you're looking for trade supply or full installation, we're ready to help make your project a success.
Contact Details:
- Unit 6a,
- Lake Enterprise Park,
- Doncaster,
- DN3 1QR
Contact Details:
- Unit 6a,
- Lake Enterprise Park,
- Doncaster,
- DN3 1QR