Established over 40 years we have built up an excellent reputation for high quality workmanship and a friendly service.

We have found that our reputation sustains our business as 90% of the work we do is through recommendations. We aim to provide a personal and professional service dedicated to meeting our client’s expectations and requirements.

We are members of the Federation of Master Builders (membership number 18222). We provide high quality craftsmanship in all aspects of the building trade, specialising in extensions, alterations and renovation work. We offer free, no obligation advice and quotations.

We project manage the works, liaise with the building control officer and coordinate work with our recommended electrical and heating/plumbing contractors. We offer the client advice from start to finish and ensure that the client is informed of the programme, progress and any issues which may arise.

Kavanagh Builders make every effort to minimise waste on site. Waste including metal, cardboard, plastic is sorted and recycled, and on site hardcore is reused wherever possible.

When we build a house extension we always ensure that there will be minimum disruption to you and your home. We have all the necessary skills and experience to handle the project from start to finish to provide you with the extra living space you need, and to ensure the extension fits seamlessly into your home.

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Loft Conversions

Whether you are looking for a guest room, a home office or an additional bedroom to accomodate a growing family, a loft conversion can be a cost effective way to increase space. Loft conversions provide extra space that improves your home and we can undertake all types of loft conversions to suit your home.

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New Build

Kavanagh Builders can provide a fully comprehensive building service for your new build project. Due to the wide variety of skills our employees have, we can undertake the complete project and ensure we deliver your dream home or workplace.

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We have the ability and expertise to carry out all aspects of property improvements, alterations as well as part or complete renovations. Including full domestic home refurbishments and complete bathroom transformations.

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