Reviews

  • 10

    Replacing old sealed units in double glazed windows. Very happy to recommend CRK

    Posted 6 days ago

    Once one has discussed requirements with the CRK sales team, the personnel on site are prompt and efficient. The installations have been of high quality and have worn well over the years. CRK installed our double glazing over 20 years ago, and more recently we have renovated the double glazed units at the front of the house replacing with what we think are the latest more thermally efficient and sound proof units that fit into the older frames easily. Also, the company have repaired 3 seized window-locking mechanisms, all now working well. We have found CRK very helpful and recommend them.
    Verified reviewer
    Job location: HP3
  • 10

    Quality work

    Posted 6 days ago

    We as a family have used this company for three properties. Standard is very high and quality products throughout. Customer service is very good from sales, office staff and the fitters. Very professional and polite. Nothing is too much trouble
    Job location: HP23
  • 10

    Great job installing new door

    Posted 6 days ago

    CRK supplied and installed a composite front door. The service was good from beginning to end and the new door is a great success.
    Job location: HP4
  • Steve F
    9.67

    Replaced front door and side window

    Posted 10 December 2025

    CRK are a well established company which gave me confidence that the service would be provided at a high standard. I have used this company over the past 20 years and the service provided has always at a high level. Very Satisfied.
    Verified reviewer
    Job location: HP1
  • 10

    Quality.

    Posted 22 November 2025

    Installer very efficient and helpful. Excellent quality window.
    Verified reviewer
    Job location: HP3
  • 10

    New Conservatory

    Posted 21 November 2025

    We had a new conservatory that required the removal of the old one. From the first visit to the showroom until the final installation day, everything was handled very professionally. The installation team showed up on time each day, without any loud music playing or shouting among themselves. It was a delight to work with CRK, and I wholeheartedly recommend them for all your installation needs.
    Verified reviewer
    Job location: HP3