| J R Edwards Builders Ltd | 01639 635678 | | Tyn-Y-Waun Farm, Cimla, Neath, SA11 3QR |  Map & Directions |
| David Evans & Sons | 01639 643331 | | 6 Parkfield, Tonna, Neath, SA11 3JN | | Map & Directions |
| J L Hughes | 01639 720719 | | 21 Gelliceibryn, Glynneath, Neath, SA11 5ED | | Map & Directions |
| Ken Jones & Son | 01639 822294 | | 52a Ynysmaerdy Road, Briton Ferry, Neath, SA11 2TP | | Map & Directions |
| Ralph & Doherty | 01639 720774 | | 7 High Street, Cwmgwrach, Neath, SA11 5SY | | Map & Directions |
| D G Esaias | 01639 641700 | | Castle Garage, Croft Road, Neath, SA11 1RW | | Map & Directions |
| Snows Construction Ltd | 01639 638955 | | Queen Street Back Road , Neath, SA11 1EE | | Map & Directions |
| Walter Construction | 01269 845579 | | 144 Waterloo Road, Penygroes, Llanelli, SA14 7PU | | Map & Directions |
| J E M Jones | 01239 698298 | | Ty Isaf, Llwyndrain, Llanfyrnach, SA35 0AT | | Map & Directions |
| Wayne Griffiths | 01792 881088 | | 2 Clos Banc Y Berllan, Pontarddulais, Swansea, SA4 8JR | | Map & Directions |
| Briter | 01792 702933 | | Unit 16, Oxwich Court, Swansea Enterprise Park, Swansea, SA6 8RA | | Map & Directions |
| J R Builders | 01267 253441 | | Llwyncrwn, Rhydargaeau Road, Carmarthen, SA32 7JJ | | Map & Directions |
| H A Rees | 01267 253383 | | Parc Celynin, Llanpumsaint, Carmarthen, SA33 6BS | | Map & Directions |
| Baytree Homes Ltd | 01792 776650 | | Suite 1 Chestnut House, Tawe Business Village, Swansea Enterprise Park, Swansea, SA7 9LA | | Map & Directions |
| Phil Evans & Sons Ltd | 01239 614956 | | Castle View, The Strand, Brick Row, Cardigan, SA43 1EY | | Map & Directions |
| Lewis & Ross Ltd | 01792 586664 | | Kings Head Yard, Kings Head Road, Gendros, Swansea, SA5 8DA | | Map & Directions |
| J & M Webb | 01834 842021 | | 2 Lexden Terrace, St. Julian Street, Tenby, SA70 7BJ | | Map & Directions |
| D G James & Son Ltd | 01792 771122 | | 2 Penlan Grove, Treboeth, Swansea, SA5 7DF | | Map & Directions |
| Wilson & Butt | 01554 754575 | | 17 Caswell Street, Llanelli, SA15 1BS | | Map & Directions |
| Thomas Derek | 01792 792571 | | 1011 Llangyfelach Road, Tirdeunaw, Swansea, SA5 7HS | | Map & Directions |
| L Greggain & Co Ltd | 01646 600444 | | Honeyborough House, Honeyborough Road, Neyland, Milford Haven, SA73 1RE | | Map & Directions |
| R G Dicks | 01792 585941 | | 249 Cockett Road, Cockett, Swansea, SA2 0FH | | Map & Directions |
| Michael Thomas | 01792 862509 | | 14 Oakfield Road, Pontardawe, Swansea, SA8 4LD | | Map & Directions |
| D & S I Lewis | 01559 370147 | | Cwmnant Einon, Rhos, Llandysul, SA44 5AE | | Map & Directions |
| D A Chandler | 01646 651424 | | Bartlettswell Lodge, Bird's Lane, Sageston, Tenby, SA70 8SH | | Map & Directions |
| W J G Evans | 01437 762294 | | 12 Snowdrop Lane, Haverfordwest, SA61 1JD | | Map & Directions |
| Clifford Rees | 01792 771854 | | 65 Mynydd Garnllwyd Road, Morriston, Swansea, SA6 7PB | | Map & Directions |
| Glandewi Llwynefydd | 01545 560616 | | Glandewi, Llwyndafydd, Llandysul, SA44 6LF | | Map & Directions |
| Pbm-Dqs Ltd | 01792 795612 | | Unit 3/4, Beaufort Road, Plasmarl Industrial Estate, Swansea Enterprise Park, Swansea, SA6 8JG | | Map & Directions |
| V G Currado | 01559 370095 | | Addewid Haf, Tanglwst, Capel Iwan, Newcastle Emlyn, SA38 9NH | | Map & Directions |
| Christopher Davies | 01639 898836 | | 35 St. Pauls Road, Port Talbot, SA12 6PG | | Map & Directions |
| D G James & Son Builders Ltd | 01639 633571 | | Stratton Way, Neath Abbey, Neath, SA10 7BU | | Map & Directions |
| Heneghin Builders | 01646 684042 | | 8 Presely View, Pembroke Dock, SA72 6NP | | Map & Directions |
| Jeff Thomas | 01646 600747 | | 50 Prince of Wales Close , Houghton, Milford Haven, SA73 1NR | | Map & Directions |
| Hint Best | 01267 234505 | | Oak Well House , Jobswell Road , Carmarthen, SA31 3HG | | Map & Directions |
| G D Lake Building Contractors | 01792 421309 | | 32 Glenroy Avenue, St. Thomas, Swansea, SA1 8DU | | Map & Directions |
| R W Langford | 01639 844648 | | 23 Oddfellows Street, Ystradgynlais, Swansea, SA9 1LH | | Map & Directions |
| H R W Contracting Ltd | 01269 591886 | | Shands Road, Ammanford, SA18 3SU | | Map & Directions |
| D Topping & Son Ltd | 01792 232888 | | 96 Manselfield Road , Murton, Swansea, SA3 3AG | | Map & Directions |
| J Rutherford | 01792 815997 | | 10 Foundry Row, Lonlas, Neath, SA10 6RH | | Map & Directions |
| R & A Whitton | 01639 813798 | | 78 Main Road, Bryncoch, Neath, SA10 7TL | | Map & Directions |
| Ross James | 01834 812374 | | Brynhelyn, Pentlepoir, Saundersfoot, SA69 9BJ | | Map & Directions |
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