Preseli Home Improvements supply and install doors and windows in Llanelli and the local region. We offer an impressive range of windows and doors and we also provide many other home improvements such as conservatories, Juliette balconies, bi-folding doors, orangeries, balustrades, and fascias and soffits. We offer a complete design and installation service, so if you want to improve your home, get in touch to arrange a free no-obligation quotation.