Our vertical sliding uPVC windows deliver the timeless visual appeal of traditional timber sash windows with all the benefits of modern technology, including advanced mechanisms and counterbalancing to keep them more smooth-running than the originals ever were (and with no more costly painting and maintenance). Choose from a range of period design features, glazing and security options.
All of the character, none of the problems. Durable, low-maintenance windows that won’t stick or warp like wood – and all backed with a full 10-year guarantee on frames, glass and locks.
Superb temperature control and energy rated up to A+ with class-leading Planitherm glass.
All our windows come with high security locking systems and effective noise reduction as standard.
Vertical Sliding Windows
- Why Choose RDG for your windows?
- Key Features
Why Choose RDG for your windows?
Rugby Double Glazing has been designing and fitting doors throughout Warwickshire, Leicestershire and Northampton for more than 30 years. By working closely with the world’s leading manufacturers we make sure that our high standard of one-to-one service is matched by exceptional product quality.
- Design advice and service from a trusted independent business
- World-class products for exceptional warmth, security and longevity
- Wide range of styles, colours and finishes to suit every home, from classic to contemporary
- Superb temperature control and energy efficiency, up to A+ rating
- High security locks with anti-bump, anti-snap and anti-drill features for total peace of mind
- Expert local installers you can trust
- Long-lasting, low maintenance and full guaranteed
- Traditional timber window look
- Options sash horns and a range of colour sand glazing options
- Advanced mechanisms and counterbalancing for smooth running
- Tilt as well as slide opening for easy cleaning & ventilation
- Transform security and heat retention!
If you’d like a quote for any of our products and services, take a look at our instant online price guide. Simply enter your details and follow the steps to receive an estimated cost and compare prices and different products.
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