Castle Windows (Newbury) Limited Logo

Castle Windows (Newbury) Limited

    +Approved member since 2012
    Bedford Red Front Door

    Services and skills

    • Windows / Doors / Conservatories

      34 skills

      Aluminium Windows Installation

      Bay Windows Installation

      Bifold Doors Installation

      Cat Flaps

      Composite Front Doors Installation

      Conservatory Installation

      Conservatory Repairs

      Conservatory Roof Insulation

      Dog Flaps

      Door Canopies

      Double Glazing Installation

      Double Glazing Repair

      Exterior Doors Installation

      French Doors Installation

      Frosted Windows

      Glass Replacement

      Loft Windows Installation


      Patio Doors Installation

      Porch Installation

      Roof Windows Installation

      Secondary Glazing

      Stable Doors

      Stained Glass

      Timber / Wooden Doors Installation

      Timber / Wooden Doors Repair

      Timber / Wooden Windows Installation

      Timber / Wooden Windows Repair

      Triple Glazing Installation

      UPVC Repairs

      UPVC Windows Installation

      Window Fitters

      Windows and Doors

      Wooden Sash Windows Installation

    • Services

      4 services

      • Domestic Work
      • Commercial Work
      • Free Estimates
      • Cards Accepted


    Customer reviews

    Overall ratingin last 12 months

    9.86Write a review
    • Workmanship9.80 out of 10
    • Tidiness9.86 out of 10
    • Reliability9.86 out of 10
    • Courtesy9.93 out of 10
    • Quote Accuracy98 out of 100
    Write a review

    983 Total Reviews

    The reviews below represent customers' views and not the views of Checkatrade

    • Window fitting


      Always professional and efficient

      Location: RG7
    • New back door and replacement of blown glazing

      10Verified Review

      Very happy with the work carried out by Castle Windows.

      Location: OX14
    • New pvc door installed


      Absolutely brilliant, excellent after care service, very pleasant personnel and listened to what we wanted. They were very good at clearing up after their work and good on all aspects of the service they provided.

      Location: RG20
    • Refitting hinges and handle on window

      9.5Verified Review

      I posted the job on here originally and Castle Windows responded to this. Quick to reply and get the job booked in a good time that suited me and all sorted - what more could I want! Polite and friendly too which always helped.

      Location: RG17
    • 6 windows and 1 French door

      10Verified Review

      Excellent work was very tidy and thoughtful due to it being very wet when they started. Cleaned up after themselves and worked without hardly a break. Only one downside did not have the vents for the French doors so someone has to come back to fit them so job not fully completed. But the workmanship and finish is excellent no damage to any walls when taking out old windows. Would highly recommend Castle Windows.

      Location: RG17
    • Replacing blown windows

      10Verified Review

      Came out very quickly. Measured and a few weeks later new windows installed.

      Location: RG20

    Company profile

    • OwnerMr Oliver Byng
    • Member Since2012
    • Public Liability InsuranceSelf-Certified
    • AddressChecked
    • IdentityChecked
    • Checkatrade T&C'sSigned
    • VATYes: 537 7926 02
    • Company typeLtd Company

    Company info

    Castle Windows (Newbury) Ltd is a leading supplier and installer of Windows, Doors, Conservatories, Orangeries, Soffits, Fascias and Guttering. Since 1990 when the company began the business has gone from strength to strength and remains family run. Due to expansion, the company now operates from a depot and office in Woolhampton, which is conveniently situated near the A4 between Newbury and Reading and in close proximity to Basingstoke, Tadley, Thatcham and the surrounding areas.

    There have been a number of recent developments in the window and conservatory industry and Castle Windows has worked with its supplier Duraflex to offer the UK’s most energy efficient A – rated window system, providing energy efficiency and security. A full range of pvc-u and composite doors are offered as well as an extensive range of Conservatories and Orangeries. Castle Windows also supply and fit Fascias, Soffits & Guttering to complement the look of your home. 

    Castle Windows prides itself on a no obligation quotation system whereby one of our experienced sales advisors will visit your property and provide you with all the information and advice you require and then leave you to make your decision. We have 4 experiences sales advisors. Our products are covered by a comprehensive 10-year no quibble guarantee.

    With a loyal workforce of over 50 experienced tradesmen, Castle Windows has experienced fitter’s to carry out the installations, several of whom have been with the company since the early 1990’s. A friendly and efficient team of office staff provide excellent customer service and after sales care. We have a dedicated service department and a service engineer can visit you to rectify any problems should they occur.

    Castle Windows has successfully completed more than 45,000 installations and the majority of business comes from being recommended by satisfied customers. Operating mainly within a 40 mile radius of Newbury, the company has carried out a large number of installations in the local area but has also undertaken work all over the country. In addition to residential properties, Castle Windows has successfully completed projects for schools, health practices and local building projects showing that no job is too big for their experienced team.

    To arrange for a free quotation please contact our office or go to

    Contact details