FENSA approved door and window installers in Hinckley

Join a growing number of happy customers in the area by choosing Onyx Windows Ltd for all your window, door and conservatory needs. No matter what you need, you can trust our experienced installers to provide results you'll just want to show off.

Enjoy perfectly fitted windows, doors, bi-folds and patios

Onyx Windows is a family-run business with an outstanding reputation quality uPVC and aluminium products

Onyx windows aims to offer you the ultimate choice for your home. We are a family run business specialising in windows, doors and conservatories. We are proud to offer a full design and build service to ensure you get exactly what you want. We have been trusted by countless customers to supply high quality, energy-efficient and innovative products to homes throughout Hinckley. With more than 30 years' industry experience on the team, your home is in safe hands.

View our work

Family celebration- table and chair in spacious sunroom
Window Upvc in minimal loft design white room
Empty room with balcony

Find the right solutions for your home

A service designed just for you

We recognise that every home is unique. Our team of experienced window and door installers are committed to not only meeting, but exceeding your requirements. Customers across Hinckley have trusted our team for many years, and we continue to impress customers to this day.

Secure your home

Rest assured knowing that Onyx Windows considers security and practicality as well as style. As well as transforming your property and allowing natural light in, they also give you much-needed security, keeping unwanted guests out. We are confident that our products meet your needs and more.

Exceptional quality

The team fully understands how much your home means to you, and thus work very hard to ensure we only supply a quality product for a great price. We never cut corners, and only install products we would be happy using in our own homes. For added peace of mind, all installations are backed by GGFI insurance, allowing you to buy with confidence.