Construction Llancayo
Usk Llanbadoc Monkswood Trostrey Glascoed Llanllowell Little Mill Llandenny Llangybi Mamhilad Llantrisant Llangwm New Inn Kingcoed Raglan Llanover Bryngwyn Llandegveth Llansoy Tredunnock Llangattock nigh Usk Gaer-fawr Griffithstown Llanarth Pont-y-pwl Wolvesnewton Penpergwm Pontnewynydd Kemeys Inferior Abersychan Pen y Clawdd Cwmbran Llanellen Ponthir Penrhos Cwmavon Llanddewi Rhydderch Varteg Hill Llantarnam Llanishen Parc Seymour Caerleon Dingestow Cwmcarvan Llanvaches Llanvair Discoed Blaenavon Christchurch Trellech Abergavenny Shirenewton Llanwenarth Wonastow Abertillery Mitchel Troy Llanvetherine Bishton Govilon Aberbeeg Caerwent Crumlin Llanfaenor Llandogo Saint Arvans Newbridge Llanwern Magor Undy Llanfihangel Rogiet Crick Rogiet Abercarn Rockfield New Castle Rogerstone Gilwern Risca Monmouth Pontywaun Cwmcarn