We are Online Windows

html We have been fitting windows, doors and conservatories for over 30 Years, and the isent much we dont know about, but dont take my word for it ask the many customers over the years,


Our local fitting teams are ready to install & no job too small

All our fitters are time served joiners and don`t have any problems with what ever they install .


Master Fitter


Master Fitter


Master Fitter


Master Fitter

PVC-U Tilt and Turn Windows

The tilt and turn window is a fantastic replacement option. This design offers style and practicality opening slightly inward in "tilt" mode to allow in fresh air securely, or opening fully inwards in "turn" mode to make cleaning and external surface maintenance a breeze. All tilt and turn PVC-U windows are available in a range of interior or exterior colour finish options to provide an updated and stylish look to your home with a 10 year guarantee as standard.

PVC-U Coloured Windows

Traditionally a big advantage of timber windows over PVC-U was the ability to paint them to any colour you desired. However advances in technology have enabled a multitude of colours and woodgrain foil finish effects to be used on PVC-U windows. These foil finishes are virtually indistinguishable from real timber but have all of the long-life and low maintenance properties of a PVC-U window. Available in a range of 13 eye-catching colours from traditional Oaks to contemporary Cream, refresh your housing look with a coloured PVC-U window..

PVC-U Casement Windows

Casement windows represent great long lasting value for the home. Virtually maintenance free, quiet and extremely secure (most casement windows come with Secured by Design certification). The advances in technology now mean PVC-U casement windows can be seamlessly sealed and developed to achieve “A” Rated window energy ratings, ensuring your home retains heat while adding value to the property. New techniques allow you to personalize your casement window in a variety of colour finish options that are guaranteed for 10 years as standard.

PVC-U Vertical Sliding Windows

The vertical sliding sash window is a beautiful design, but traditionally costly and difficult to maintain in materials other than PVC-U. The new PVC-U vertical sliding sash window is easy to maintain with traditional and modern hardware options. The advanced technology ensures this design is secure, quiet and now “A” rated for window energy ratings. The visual appeal of the PVC-U sash window has been completely updated with 7 colour finish options available to provide everything from a traditional Irish Oak wood grain appearance or even a popular contemporary Cream finish.

How we work.

1 The Online Windows is a family run business with over 20 year's experience in delivering the highest quality products and services for residential properties through to large scale commercial developments. When you choose The Online Windows you’re choosing products that are guaranteed to look great, protect and enhance your property and last a lifetime!

2 We believe that each project is unique, and we’re committed to helping all of our customers to make the most of their living or work area. Online Windows, based in Lancaster began life began life in the 90’s and has grown into one of the most trusted and respected home improvement companies.

3 Because we specialise in such a wide range of home-improvement and commercial grade products, we can help you to truly revitalise your property, whatever your requirements. We pride ourselves on the precise manufacturing and rigorous testing that we apply to everything we provide, from double glazed windows to a full conservatory project. or commercial project Our confidence in the quality of our products is reflected in our comprehensive long-term guarantees.