About Us


D&N Griffiths Builders are a Swansea based firm of professional builders with over 30 years of experience within the construction industry.


We are able to undertake any kind of building work from the smallest brickwork repair to major renovations and extensions. Our reputation has steadily grown over the years and is based on offering the best quality of advice followed by the highest quality service. Through word of mouth and client recommendations we have become one of the leading builders in the Swansea and Neath areas.


We specialize in insurance work but are experienced in all areas of restoration and renovation. Our reputation hasn't gone unnoticed and we have been selected by local authorities to be on their select tender list. We have undertaken many jobs from fire damage, flooding, 2 storey extensions, garage conversions, plumbing and heating projects, painting and decorating and roofing to name a few.


For more detail on the building services we can provide please click here


Please look through our website and if you have any questions please do not hesitate to contact us we offer free, friendly and professional advice, if you wish to contact us by email we can usually respond with 24hrs.


D&N Griffiths Builders


Heol  Waun Wen

Rhos Las




Tel: 01792 796 963

Mob: 07976 835 653

Email: info@dngriffithsbuilders.co.uk