| A Moses | 01978 842416 | | Liverpool House, Hall Street, Rhosllanerchrugog, Wrexham, LL14 2LE |  Map & Directions |
| R L L & M S Hughes | 01248 852258 | | Lleiniau Llwydion, Tyn Y Gongl, LL74 8SD | | Map & Directions |
| D Pritchard & Son | 01248 430372 | | Awelon, Brynsiencyn, Llanfairpwllgwyngyll, LL61 6UA | | Map & Directions |
| P Capper & Sons | 01978 756568 | | Gladwyn House, Pisgah Hill, Pentre Broughton, Wrexham, LL11 6DB | | Map & Directions |
| Watkin Jones & Son Ltd | 01248 362516 | | Unit 21, Llandygai Industrial Estate, Llandygai, Bangor, LL57 4YH | | Map & Directions |
| Robert Thomas | 01690 760388 | | Hafod Y Gwynt, Cwm Road, Penmachno, Betws Y Coed, LL24 0UN | | Map & Directions |
| Merrick Wheeler | 01745 890485 | | Parc Postyn Cottage, Prion, Denbigh, LL16 4RY | | Map & Directions |
| Rogers Tudor | 01824 702069 | | Pen Y Bryn, Efenechtyd, Ruthin, LL15 2PW | | Map & Directions |
| D Davenport | 01745 854795 | | 130 Beverley Drive, Prestatyn, LL19 7RE | | Map & Directions |
| Davies D | 01492 650381 | | Plas Llan, Eglwysbach, Colwyn Bay, LL28 5UD | | Map & Directions |
| Anglesey Homes | 01407 720399 | | London Road, Gwalchmai, Holyhead, LL65 4PS | | Map & Directions |
| R O Williams & Son | 01766 590618 | | Cydnerth Farm, Gellilydan, Blaenau Ffestiniog, LL41 4RB | | Map & Directions |
| Stonewest Construction | 01341 247829 | | Llechyrd, Ffordd Glan Mor, Talybont, LL43 2AR | | Map & Directions |
| Ronald Jones | 01248 601052 | | Bron Arfon, Llwyn Bleddyn, Llanllechid, Bangor, LL57 3EF | | Map & Directions |
| Alun L Williams | 01758 612910 | | Ceirios, Abererch, Pwllheli, LL53 6AZ | | Map & Directions |
| T Burgin | 01978 751819 | | Bron Haul, Wesley Road, Bwlchgwyn, Wrexham, LL11 5UY | | Map & Directions |
| M W Jones | 01286 872444 | | Tyddyn Perthi, Penisarwaun, Caernarfon, LL55 3BY | | Map & Directions |
| Conway Construction | 01492 875875 | | Enville, Gloddaeth Avenue, Llandudno, LL30 2AN | | Map & Directions |
| Owen Williams & Sons | 01492 876928 | | 71 Church Walks, Llandudno, LL30 2HG | | Map & Directions |
| F Bithell | 01829 270940 | | Shalom, Smithfield Green, Holt, Wrexham, LL13 9AJ | | Map & Directions |
| Mike Sargent & Son Ltd | 01492 573314 | | 93 Victoria Drive, Conwy, LL31 9PG | | Map & Directions |
| B Kavanagh | 01766 830268 | | 7 Mills Row, Blaenau Ffestiniog, LL41 3UE | | Map & Directions |
| Aberfix | 01758 713603 | | 9 Bayview Terrace, Abersoch, Pwllheli, LL53 7UG | | Map & Directions |
| Owen Arwel | 01745 870632 | | Bryn Goleu, Llansannan, Denbigh, LL16 5LF | | Map & Directions |
| Hoseley Construction | 01978 856787 | | 35 Wynnstay Lane, Marford, Wrexham, LL12 8LF | | Map & Directions |
| Afalon Construction | 01766 781052 | | 28 Heol Y Bryn, Harlech, LL46 2TU | | Map & Directions |
| Triton Builders | 01492 544852 | | 49 Abbey Road, Rhos On Sea, Colwyn Bay, LL28 4NR | | Map & Directions |
| D W Cummings Ltd | 01758 713666 | | Plas Llwyndu, Abersoch, Pwllheli, LL53 7ER | | Map & Directions |
| A T J Whitley | 01978 365716 | | 1 Sandringham Road , Wrexham, LL11 2RF | | Map & Directions |
| Castlemead Homes Ltd | 01978 353023 | | 33 Grosvenor Road, Wrexham, LL11 1BT | | Map & Directions |
| P W Ellis | 01978 758524 | | Plas-Y-Coed, Pentre, Minera, Wrexham, LL11 3DW | | Map & Directions |
| Craig Builders | 01745 570850 | | Stanford House, London Road, Trelawnyd, Rhyl, LL18 6DN | | Map & Directions |
| H Bedford & Sons | 01407 762506 | | 1 Pentre Felin, Holyhead, LL65 1LY | | Map & Directions |
| J M Mostyn | 01745 812356 | | Hen Efail, Cae Drain Road, Henllan, Denbigh, LL16 5AD | | Map & Directions |
| Jones Bros | 01286 672206 | | Unit 1, Gwyrfai Mills, Bontnewydd, Caernarfon, LL54 7UN | | Map & Directions |
| G G Jones & Son | 01766 810427 | | Ael Y Drem, Pencaenewydd, Pwllheli, LL53 6DJ | | Map & Directions |
| Moorbridge Construction Ltd | 01978 760297 | | 12 Rhyddyn Hill, Caergwrle, Wrexham, LL12 9EB | | Map & Directions |
| C J Jones | 01745 582856 | | 2 Cae Onnen, Glascoed, Abergele, LL22 9DP | | Map & Directions |
| L Sturrs & Sons | 01248 600953 | | 3a Carneddi Road , Carneddi, Bethesda, Bangor, LL57 3RU | | Map & Directions |
| Roscom Construction | 01978 855162 | | (frawley) Commonwood Farm, Commonwood, Borras Road, Holt, Wrexham, LL13 9JB | | Map & Directions |
| Gareth Morris Construction Ltd | 01691 718248 | | The Old Chapel, Pontfadog, Llangollen, LL20 7AR | | Map & Directions |
| Maclean & Roberts | 01407 740678 | | Friars, Llanfair Yn Neubwll, Holyhead, LL65 3LD | | Map & Directions |
|
|
