• Kevin Stevens
    I was recommended to use WindowWorx from a reliable trade contact of mine. The quote was competitive, the doors were very good quality, the survey, installation and communication seamless. I would highly recommend!
  • John Davies
    From start to finish I had an excellent experience with WindowWorx. The initial consultation was great, where I was presented with multiple installation options at various price brackets. When I accepted the quote, the level of communication was great and an installation date that was convenient to me was easily arranged. The installation itself...
  • Kelly Quinn
    Had a really great experience with this company. They worked with us every step of the way, from designing the style of windows to installation and fixing a couple of minor hiccups along the way. Everyone I spoke to on the phone were incredibly friendly. I felt that they all knew what they were advising and discussing at all times. We were kept...
  • Alison Walsh
    We recently had new windows installed in our extension with WindowWorx. We had to match up a new bay window with an old bay window which with new building regs wasn't straight forward! WindowWorx went above and beyond to help, their team is amazing and I cannot fault them. I have to say, overall I'm really pleased we went with them and their...
  • Pamela Bhalla
    We are very satisfied with the installation of replacement windows and patio doors to most of our house by WindowWorx. We found the sales staff helpful in describing the range of options available to us and in dealing with our queries. The WindowWorx contract was carefully explained and on completion we were provided with a guarantee. The...


© 2024 Sternfenster Window Systems

Terms & Conditions Privacy Policy

Start Selling Sternfenster

Join Our Network

Outsource Fabrication

Start Your Quote

Find an Installer

I'm a Trade Customer