| Philip W Greenwood | 01758 740070 | | Bryn Du, Llanbedrog, Pwllheli, LL53 7PG |  Map & Directions |
| Trevor Griffith | 01758 713014 | | Tyr Lon, Sarn Bach, Pwllheli, LL53 7DA | | Map & Directions |
| Mere Mate | 01758 721774 | | Pen y Bryn Bach, Boduan, Pwllheli, LL53 8UY | | Map & Directions |
| Aberfix | 01758 713603 | | 9 Bayview Terrace, Abersoch, Pwllheli, LL53 7UG | | Map & Directions |
| E & G Griffiths | 01758 740035 | | Ynysfor, Mynytho, Pwllheli, LL53 7RF | | Map & Directions |
| R Williams & Co | 01758 730724 | | Bryn Gwynt, Garnfadryn, Pwllheli, LL53 8TG | | Map & Directions |
| D W Cummings Ltd | 01758 713666 | | Plas Llwyndu, Abersoch, Pwllheli, LL53 7ER | | Map & Directions |
| Alun L Williams | 01758 612910 | | Ceirios, Abererch, Pwllheli, LL53 6AZ | | Map & Directions |
| G G Jones & Son | 01766 810427 | | Ael Y Drem, Pencaenewydd, Pwllheli, LL53 6DJ | | Map & Directions |
| M W Jones | 01286 872444 | | Tyddyn Perthi, Penisarwaun, Caernarfon, LL55 3BY | | Map & Directions |
| H B Davenport | 01341 422981 | | Hafod Y Morfa, Llanelltyd, Dolgellau, LL40 2TB | | Map & Directions |
| G & J Property Services | 01745 890855 | | Llanynys, Denbigh, LL16 4NY | | Map & Directions |
| O Humphreys Building Services | 01490 420423 | | Brynglas, Cerrigydrudion, Corwen, LL21 9UA | | Map & Directions |
| Hoseley Construction | 01978 856787 | | 35 Wynnstay Lane, Marford, Wrexham, LL12 8LF | | Map & Directions |
| Castlemead Homes Ltd | 01978 353023 | | 33 Grosvenor Road, Wrexham, LL11 1BT | | Map & Directions |
| D Pritchard & Son | 01248 430372 | | Awelon, Brynsiencyn, Llanfairpwllgwyngyll, LL61 6UA | | Map & Directions |
| Heard Builders | 01978 854716 | | Quarry Rigg, Pant Lane , Gresford, Wrexham, LL12 8SG | | Map & Directions |
| Roberts & Davies | 01248 601654 | | Erw Gron, Bethesda, Bangor, LL57 3NU | | Map & Directions |
| Maclean & Roberts | 01407 740678 | | Friars, Llanfair Yn Neubwll, Holyhead, LL65 3LD | | Map & Directions |
| Harrow Developments Ltd | 01341 250691 | | 26 Beach Road, Fairbourne, LL38 2PX | | Map & Directions |
| Owen Williams & Sons | 01492 876928 | | 71 Church Walks, Llandudno, LL30 2HG | | Map & Directions |
| Griffin Homes Ltd | 01978 853338 | | Station House, Gresford Hill, Gresford, Wrexham, LL12 8RH | | Map & Directions |
| W H Salusbury & Son | 01745 813544 | | Rose Cottage, Denbigh Street, Henllan, Denbigh, LL16 5AR | | Map & Directions |
| Advanced Roofing | 01745 824183 | | 22 Sunningdale, Abergele, LL22 7UB | | Map & Directions |
| P Capper & Sons | 01978 756568 | | Gladwyn House, Pisgah Hill, Pentre Broughton, Wrexham, LL11 6DB | | Map & Directions |
| S Rees & Son | 01341 250365 | | The Workshop, Dolgellau Road , Fairbourne, LL38 2HJ | | Map & Directions |
| N & J Developments Ltd | 01745 342251 | | 6 Parc Gwellyn, Kinmel Bay, Rhyl, LL18 5HN | | Map & Directions |
| Edward Harris | 01341 423474 | | Ty Capel, Llanelltyd, Dolgellau, LL40 2TA | | Map & Directions |
| C J Jones | 01745 582856 | | 2 Cae Onnen, Glascoed, Abergele, LL22 9DP | | Map & Directions |
| C G Wood & Son | 01766 514418 | | Unit 1 Fishermans Cove, Porthmadog, LL49 9AS | | Map & Directions |
| R H Edwards | 01691 718846 | | Stabl Y Ddol, Pontfadog, Llangollen, LL20 7AR | | Map & Directions |
| Universal Builders & Developers Ltd | 01978 750957 | | 25 Maesgwyn Road, Wrexham, LL11 2AP | | Map & Directions |
| Peter T Griffiths | 01492 593594 | | Lon Pedr, Bryn Lupus Road, Llanrhos, Llandudno, LL30 1SG | | Map & Directions |
| S V Owen Ltd | 01407 730884 | | Tyddyn Y Waen, Llanfaethlu, Holyhead, LL65 4DY | | Map & Directions |
| Geraint Jones & Co | 01492 584565 | | Gloddaeth View, Gilfach Road, Conwy, LL31 9JX | | Map & Directions |
| C Wynne & Sons Ltd | 01745 586666 | | Charles House, Abergele Road, Kinmel Park, Bodelwyddan, Rhyl, LL18 5TY | | Map & Directions |
| R E Burgess | 01286 880610 | | Treborenna, Carmel, Caernarfon, LL54 7AD | | Map & Directions |
| Jones & Vaughan | 01492 518739 | | Bryn Derw, Peulwys Lane , Old Colwyn, Colwyn Bay, LL29 8YD | | Map & Directions |
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