Some of the clients we Work With

  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • Timeless Wood & Sash Windows of Dublin
  • We would like to thank Ann and Barry for all their help and guidance during the project. They were a pleasure to deal with, as were all the window installers. They were extremely professional and good humored during the process. We would have no hesitation recommending Callaghan Sash windows.

    Damian and Jane Dowd
  • We wish to confirm that Purcell has employed Callaghan Sash Windows on numerous projects for the last 15 years. We have found them to be extremely professional, reliable and always execute works to the highest standards. From a commercial perspective, Callaghan Sash Window always provide extremely competitive quotations. I would have no hesitation in recommending Callaghan Sash Windows for future projects, and wish Barry and his team continued success.

  • We were delighted with the quality of the windows and service we received from Callaghans. The work started and finished on time and within budget. The fitters and painters were professional and respectful of our home. The windows are working perfectly and we would not hesitate to recommend Callaghans

    Kate and Conor Hickey
    Private Residents
  • I have worked with Callaghan Sash Windows on a number of projects at various stages ranging from initial survey reports , fabrication and finishing on site. One particular project involved the extensive refurbishment of existing historic windows, in various states of disrepair, and the integration of modern contemporary elements which demanded a rigorous attention to detail. In short they are a pleasure to deal with. Their depth of knowledge and experience is astonishing and is equalled by their standard of workmanship and professionalism. They are team players who are always willing to problem solve and be flexible, which are essential attributes when working with historic protected structures. They would always be on our tender list and I would have no hesitation recommending them to any client.

    Tom Sweetman
    Mahony Pike Architecture
  • Our Architectural Practice has worked closely with Callaghan Sash Windows for the past six years. During this time, we have undertaken small scale and very large scale sash window replacement projects – two of these projects alone exceeded orders in excess of 120 No. very large sliding sash windows.
    We are most satisfied with the standard of bespoke joinery provided, coupled with the excellent installation procedures undertaken.
    On all occasions Callaghan Sash Windows worked closely with us as Architects and facilitated the Client in every respect in phasing the window installation works to ensure the client could operate each building in a live environment with minimum disruption. All installation procedures were undertaken in a clean, efficient and safe manner.
    We will continue to use Callaghan Sash Windows on the projects we undertake nationally on Protected Structures.

    Gareth M. Falconer MRIAI
    Partner, C.J. Falconer & Associates
  • We have worked successfully with Callaghans on several projects including Ashford Castle, Co. Mayo and Ormiston House in Belfast.
    At Ashford Callaghan made and fitted replacement all timber windows. They produced high quality timber windows to match original historic detail within a very restricted timescale to meet our client’s (Red Carnation Hotels) programme to ensure the hotel was back in service on the agreed date. All workmanship was high quality and monitored and approved by Consarc Conservation. Callaghans worked very closely and co-operatively with us and we have never had any disputes regarding quality of work or programme.
    At Ormiston House the Callagans’ team carefully removed, refurbished (including paint stripping, splice repairs, re-putty original glass) and re-fitted all original windows and ensured that all sliding sashes were fully operational.
    On both projects, we found Callaghans to be a professional, hardworking practice with a good conservation ethos and attention to detail. We would not have any hesitation in recommending them.

    Dawson Stelfox
    Consarc Design Group
  • Callaghan Sash Windows have delivered on many large projects for Glenbeigh Construction over the last number of years and continue to do so. Your company has always delivered a very good product and service on all our projects. Your attention to detail and quality on both refurbished works and new works is exceptional.

    Michael Muldoon
    Contracts Director
    Glenbeigh Construction Ltd
  • We have worked with Callaghan Sash windows on a number of projects and in particular with protected structures.
    We have found their work to be excellent in every regard: They are knowledgeable, helpful and reliable. Their windows are of excellent quality and fitted on site with care.
    I would have no hesitation in recommending them and will continue to use them in the future.

    Eileen Fitzpatrick
    Fitzpatrick & Mays Architects

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