• Bev Cowperthwaite (TheEvelynWintersAdventure)
    5
    We couldn't be more thrilled with our new conservatory, expertly fitted by Dave and Wayne at Fortress Windows. Steve's project management was outstanding—he was always available to answer our questions and oversee the entire process. The service was incredibly professional and friendly, with contributions from WT Jones builders, SPT...
  • Vernon Yule
    5
    We were looking to replace our very old and leaky conservatory with something that would be cooler in summer, warmer in winter, and could be seen as an extension to the house rather than a bolted on conservatory. We found HUP when searching online and liked the idea so submitted our details for more information. Within 24 hours Steve from Fortress...
  • John Griffiths
    5
    Joe arrived exactly as arranged and, after the obligatory cuppa set to work replacing our porch front door. Our door is not a standard size so the composite door and frame needed to be bespoke. We had approached various local and nationwide companies who either quoted stupid figures or, after sharp intake of breath decided this job's not for us,...
  • Eileen Jones
    5
    Well what can I say. I love my windows and doors. Joe and Shaun were brilliant and the windows were fitted to a very high standard and look so neat. They tidied up after themselves and never left a mess. If anyone is worried about having to decorate after then dont worry as the finish is excellent. Thanks you Richard as you never pushed us into...
  • Rosey and Jim McMaster
    5
    From beginning to end the service has been professional. Quick prompt no pressure quote. Survey carried out in a polite and professional manner. Products arrived quickly and we were kept informed of the progress. The fitters were discreet and obviously skilled. They cleaned up as they went along and left the minimal damage despite the windows...

Videos

  • Victoria Holland – Customer Service Team Leader at Sternfenster

  • Stefan – Customer Service Coordinator at Sternfenster

  • Shaun Cannon – Production Manager at Sternfenster

  • Sam Willerton – Production Executive Assistant at Sternfenster

  • Martha – Cleaner on the Doorline at Sternfenster

  • Liam Murray – Factory Operative at Sternfenster

  • Kinga – Team Leader in PVC at Sternfenster

  • Kev Wallis – Senior Trade Engineer at Sternfenster

  • Joanna – Glass Shop Supervisor at Sternfenster

  • Jack Granger – Team Leader for Aluminium at Sternfenster

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