About Us

Founded by Neil Gallivan, we are a family run general building company, based just outside Cowbridge. We cover the Vale of Glamorgan, Bridgend, Cardiff and Rhondda Cynon Taff areas.


We provide a complete service to our clients from the first inception of a project through to helping with the finishing touches. We can provide assistance with project design and management, and we have an excellent working relationship with local authority planning and building control departments. Let us take the stress out of your project!

How we can help you...

We are able to help with all your requirements, from small repairs through to complete house refurbishments. Don’t hesitate to contact us for a free, no obligation quote.


We are user-friendly, understanding, clean and tidy. Providing a guaranteed high quality finish.


We specialise in residential building and have been in business for over 20 years. We pride ourselves on providing a professional, high quality service and will ensure that you spend your hard earned money wisely. Giving you the results you are dreaming of for the best possible price, ensuring you enhance your property and gain value.


Don’t take our word for it, ask our previous clients. A significant number of our projects are repeat customers or recommendations. 


We can help you with all aspects of building including: Roofing, Extensions, Refurbishments, Renovations, Grant Work, Plastering, Rendering, Brick Laying, Loft Conversions, Kitchens & Bathrooms, Plumbing, Electrical, Conservatories and more.


We will initially meet with you to discuss your plans and help you work out the best plan to suit you. We will then provide you with a completely free estimate which will detail all aspects of your proposal.


Choosing a builder is a daunting prospect, let us help to take the stress out of the process. We are proud to be recommended by Checkatrade and My Builder.


Our aim, as a company, is to deliver excellent quality workmanship at fair and competitive prices on time and to budget on every single project. We provide written quotations, with a detailed breakdown of work.

Local authority planning & building

NKG Construction is proud to have been nominated for the Building Excellence award by the Vale of Glamorgan Council.


Vale of Glamorgan Building Excellence Awards

Each year the Building Control Group organise an award scheme, which recognises good standards of building as well as environmental, communication and disability requirements.


The Vale of Glamorgan award winners have the opportunity of being put forward to the South Wales Region 'Building Excellence' awards, and subsequently being forwarded to the national awards which are held in London. The Building Control surveyors who have had the opportunity of overseeing the projects forward all award nominations.


For more information about the LABC (Local Authority Building Control), click here to visit their website.

© 2019 NKG Construction

Ty Nant, Maes Y Felin, Llandow, Cowbridge, Vale of Glamorgan CF71 7NT

 Mob: 07971 750 181 | Email: neil@nkgconstruction.co.uk


Website by: Cowbridge Creative Company