UPVC Window Suppliers & Installers

Energy Efficient Windows

If you are in need of high-quality, energy-efficient windows and doors, then our UPVC windows not only look stylish but also deliver on all aspects of both engineering and technology. As reputable UPVC window suppliers, our extensive range ticks every box and we have a wide range of windows on view at our showroom in Lancing, in West Sussex.

Our wide range of UPVC windows and door systems use the unique Greenline lead-free compound, which makes them both critical for climate change and also highly energy efficient. Here at Benchmark Windows, we take environmental issues very seriously and our UPVC windows have been created with the environment in mind. To find out more information about our UPVC windows, please get in touch with our experienced suppliers and installers. Find out more about our range of products below.

  • Flush Casement
  • Lipped Casement
  • Tilt and Turn
  • Sliding Sash
  • Authentic Georgian Bars
  • Rectangular and Diamond Leaded Lights

There is a huge choice of colours and wood grain finishes for you to see and a selection of ironmongery, fittings and fixtures to suit your property whether it’s contemporary or traditional.

Come and discover our beautiful UPVC windows, which feature unique and exclusive sightlines, incorporating slim internally glazed frames, high-security locking and neutral low-sightline gaskets.

  • Aesthetically pleasing
  • ‘A’ rating
  • Thermally efficient
  • Environmentally friendly
  • Optimal strength
  • Minimal cleaning
  • Cost effective

If you have a period property, our PVC-U Vertical Sliding Sash Windows may be the answer. These windows have often been permitted in Grade-II listed properties, such is their authenticity.

And don’t forget, we offer a full service from start to finish including planning, design and fitting and our after sales service is exceptional, should it be required.

Our wide range of PVC-U windows and Doors is on display in our fabulous showroom in Lancing in West Sussex and we are looking forward to discussing your options. Alternatively call us on 01903756699 to discuss all your Glazing requirements including advice on Timber and Aluminium windows.

With a state of the art showroom in Lancing and no doubt another quality installation near to you already, we hope that you will consider us for your project.