UPVC Window Suppliers & Installers

Energy Efficient Windows

Our UPVC windows are the ideal choice if you are in need of high-quality, energy-efficient windows. Combining a stylish aesthetic alongside first-rate engineering and technology, UPVC windows are a durable, practical and attractive option. As reputable UPVC window suppliers, our extensive range ticks every box. We have a wide selection of windows on display at our showroom in Lancing, West Sussex. Please feel free to visit us at your earliest convenience. Our friendly team is always keen to chat about our fantastic products!

Here at Benchmark Windows, we take environmental issues very seriously. Our collection of UPVC windows and doors use the unique Greenline lead-free compound, making them critical for climate change and incredibly energy efficient. As reputable UPVC window suppliers, you can rest assured that our energy-efficient UPVC windows have been created with the environment in mind. To find out more about our products, please do get in touch. View our full range of windows below, or call our friendly team today on 01903 337674.

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

Whether your property is contemporary or traditional, we offer a vast selection of colours and wood grain finishes. We also provide a range of ironmongery, fittings and fixtures to best suit your building.

We look forward to working with you to achieve your vision!

Each of our  energy-efficient UPVC windows features 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

Our experienced team of UPVC window installers offer a full service from start to finish. When you choose Benchmark Windows, we will keep you in the loop every step of the way. Our full service includes planning, design, and fitting. We are always happy to provide our exceptional after-sales service, should it be required.

To discuss your glazing requirements in further detail, please do get in touch. As expert UPVC window suppliers and installers, our team can offer straightforward advice and guidance to help you find the best window to suit your property. Call us today on 01903 337674 and speak to one of our friendly representatives. Alternatively, view our wide range of energy-efficient UPVC windows in person at our stunning showroom in Lancing, West Sussex. 

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.

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