J.S.Raffle building Contractors are a family business set up over 30 years ago in the Isle of Anglesey and has since established a reputation for carrying out renovation and new build to the highest standard.Our main field of expertise is the renovation of traditional buildings using traditional materials and techniques. We have been working with lime mortars for stonework and internal and external renders for over twenty years.Our tradesmen are highly skilled in all aspects of the building trade and we have an established network of sub-contractors.We can supply purpose made joinery, windows, doors and staircases of the highest quality and match existing period features.