Plumbing & Heating Companies in Wales

1,590 active plumbing & heating businesses in Wales. Average age: 8.1 years.

1,590

Total

1,576

With Ownership Data

261

Accts Overdue

101

With Charges

Top Controller Nationalities

British 1,769Welsh 354English 25Pakistani 10Polish 9Greek 7Hungarian 7United Kingdom 6

13 controllers resident outside the UK

Filter & Search

Search by name, postcode, town or company number

Company Age

Company Size (Official)

Company Type

Sort by

Town / City

County

Quick filters

⚠️ Compliance flags are based on the Companies House data snapshot dated 2 March 2026. Compliance flags are based on a snapshot dated 2 March 2026. Accounts and statements may have been filed since this date. Always verify on Companies House.

Page 1 of 8 – Companies 1–200 of 1,590

Company	Town	Incorporated	Age	Size	Flags
Ojo Engineering Ltd 16937160	Wrexham LL14 3TJ	31 Dec 2025	0.3y	—	Clean ✓
Platinum Gas Ltd 11745188	Wrexham LL12 7TW	31 Dec 2018	7.3y	Micro Entity	Clean ✓
C Wood Heating & Plumbing Services Ltd 16823925	Newport NP20 7XF	31 Oct 2025	0.4y	—	Clean ✓
OliverâS Services Limited 14451619	Pontypridd CF38 2RA	31 Oct 2022	3.4y	Small (Total Exemption Full)	Clean ✓
Steve Williams & Son Limited 11651786	Newport NP20 4JD	31 Oct 2018	7.4y	Small (Total Exemption Full)	Clean ✓
I S M Heating Services Limited 10453796	Conwy LL22 8HZ	31 Oct 2016	9.4y	Small (Total Exemption Full)	Clean ✓
G E Heating Ltd 13595392	Newport NP11 6JW	31 Aug 2021	4.6y	UNAUDITED ABRIDGED	Clean ✓
Lsv Water Ltd 11546065	Swansea SA7 0NG	31 Aug 2018	7.6y	Micro Entity	Clean ✓
Dewi M Griffiths & Son Limited 07757923	St Asaph LL17 0JA	31 Aug 2011	14.6y	Dormant	Dormant
Logic Heating Cooling And Plumbing Limited 15040113	Cardiff CF3 0FF	31 Jul 2023	2.7y	Dormant	Dormant
Greens Precise Plumbing & Heating Ltd 12784220	Swansea SA7 0AJ	31 Jul 2020	5.7y	Small (Total Exemption Full)	Clean ✓
Cirencester Bathrooms Ltd 11491776	Cardiff CF14 8LH	31 Jul 2018	7.7y	Micro Entity	Accts overdueConfStmt overdue
Cimelli Heating Ltd 08632172	Prestatyn LL19 8LN	31 Jul 2013	12.7y	Small (Total Exemption Full)	Clean ✓
R J Jones Plumbing & Heating Ltd 13307324	Porthmadog LL49 9AP	31 Mar 2021	5y	Small (Total Exemption Full)	Clean ✓
Spartan Heating & Plumbing Services Ltd 13305227	Abergavenny NP7 7AW	31 Mar 2021	5y	UNAUDITED ABRIDGED	ConfStmt overdue*
Zing Establishment Ltd 13305163	Cardiff CF14 8LH	31 Mar 2021	5y	Micro Entity	Accts overdueConfStmt overdue
B-Tech Heating Ltd 10701704	Newport NP11 4QX	31 Mar 2017	9y	Small (Total Exemption Full)	Clean ✓
Slate & Ivy Property Services Ltd 17004686	Cardiff CF14 8LH	31 Jan 2026	0.2y	—	Clean ✓
Gaspark Heating Solutions Ltd 13883480	Cardiff CF5 3NG	31 Jan 2022	4.2y	UNAUDITED ABRIDGED	ConfStmt overdue*
Page Engineering Services Ltd 16936005	Swansea SA2 7TR	30 Dec 2025	0.3y	—	Clean ✓
Cardiff Plumbing Contractors Ltd 16154973	Cardiff CF14 9HJ	30 Dec 2024	1.3y	—	Clean ✓
Eazyfix Services Ltd 16154664	Cardiff CF14 8LH	30 Dec 2024	1.3y	—	ConfStmt overdue*
Affordable Log Burners Ltd 14563820	Cardiff CF3 0JU	30 Dec 2022	3.3y	Micro Entity	Clean ✓
Flow Bathroom & Plumbing Ltd 14563960	Neath SA11 1EZ	30 Dec 2022	3.3y	Dormant	Accts overdueConfStmt overdueDormant
Greener Homes Plumbing & Heating Ltd 14564093	Mountain Ash CF45 4UT	30 Dec 2022	3.3y	Micro Entity	ConfStmt overdue*
Grants Heating Limited 13104393	Colwyn Bay LL29 7SW	30 Dec 2020	5.3y	Micro Entity	Clean ✓
A.B Payne Ltd 12379257	Newport NP19 7SJ	30 Dec 2019	6.3y	Micro Entity	Clean ✓
Gareth Lane Plumbing, Heating And Gas Services Limited 09932611	Pentre CF41 7RX	30 Dec 2015	10.3y	Micro Entity	Clean ✓
Calibre Plumbing Ltd 16881950	Cardiff CF14 0SS	30 Nov 2025	0.3y	—	Clean ✓
Owen Plumbing & Heating Ltd 13774281	Llandudno Junction LL31 9AS	30 Nov 2021	4.3y	Small (Total Exemption Full)	Clean ✓
Plumbtec Gas Ltd 08754313	Swansea SA4 0US	30 Oct 2013	12.4y	Micro Entity	Clean ✓
Cj Heating & Renewables Limited 16751609	Cardiff CF5 5AN	30 Sept 2025	0.5y	—	Clean ✓
Emergency Plumber Cardiff Ltd 16753090	Cardiff CF11 9DU	30 Sept 2025	0.5y	—	Clean ✓
H Systems Renewables Limited 16751647	Newport NP10 9FZ	30 Sept 2025	0.5y	—	Clean ✓
Fusion Gas Engineering Ltd 15986974	Newport NP11 4PY	30 Sept 2024	1.5y	—	Clean ✓
Total Bathroom Solutions Ltd 15985530	Swansea SA1 4EH	30 Sept 2024	1.5y	—	Clean ✓
Lyndon R Jones Heating Services Limited 04916256	Builth Wells LD2 3DL	30 Sept 2003	22.5y	Micro Entity	Clean ✓
Tpm Plumbing Ltd 14323959	Bridgend CF35 6PU	30 Aug 2022	3.6y	Micro Entity	Clean ✓
Gleneco Renewable Heating Ltd 12181495	Cardiff CF14 8LH	30 Aug 2019	6.6y	Small (Total Exemption Full)	Accts overdueConfStmt overdue
Jhb Windows Ltd Prev: GWYDR WINDOWS LTD 10938493	Colwyn Bay LL29 8NB	30 Aug 2017	8.6y	Micro Entity	Clean ✓
St Industrial Ltd 10350897	Cardiff CF14 8LH	30 Aug 2016	9.6y	Dormant	Accts overdueConfStmt overdueDormant
Hale Heating And Renewables Ltd 16617670	Swansea SA5 8JF	30 Jul 2025	0.7y	—	Clean ✓
Mlr Plumbing Limited 16616451	Cardiff CF10 3BH	30 Jul 2025	0.7y	—	Clean ✓
Jones Plumbing And Heating Limited 15866533	Wrexham LL13 9RJ	30 Jul 2024	1.7y	—	Clean ✓
James Domestic Gas Services Ltd 13539096	Porth CF39 8AZ	30 Jul 2021	4.7y	Small (Total Exemption Full)	Clean ✓
Affordable Warmth Ltd 11490632	Cardiff CF5 1BL	30 Jul 2018	7.7y	UNAUDITED ABRIDGED	Clean ✓
Dyfed Aqua Solutions Ltd 14973116	Saundersfoot SA69 9DW	30 Jun 2023	2.8y	Small (Total Exemption Full)	Accts overdue*
Double K Heating And Plumbing Limited 10845160	Swansea SA8 4HQ	30 Jun 2017	8.8y	Small (Total Exemption Full)	Accts overdueConfStmt overdue
Gary Needs Plumbing & Heating Ltd 09108708	Pontypool NP4 7TU	30 Jun 2014	11.8y	Micro Entity	Accts overdue*
Skl Bathrooms Limited 15749896	Holyhead LL65 3EN	30 May 2024	1.8y	Micro Entity	Clean ✓
Extreme Heating Maintenance Ltd 12023795	Rumney, Cardiff CF3 3PF	30 May 2019	6.9y	Dormant	Accts overdueConfStmt overdueDormant
Mark Jones Plumbing & Heating (Nw) Ltd 10792989	Wrexham LL13 7YL	30 May 2017	8.8y	Small (Total Exemption Full)	Clean ✓
Water Connections Limited 08549469	Rhyl LL18 4SP	30 May 2013	12.8y	Micro Entity	Clean ✓
C.B. Refrigeration Limited 01917726	Hengoed CF82 7ST	30 May 1985	40.8y	Small (Total Exemption Full)	6 charges3 satisfied
Lmb Plumbing & Heating Limited 16419573	Bridgend CF35 5LJ	30 Apr 2025	0.9y	—	Clean ✓
A Plus Plumbing & Heating Ltd 11970611	Swansea SA7 0HB	30 Apr 2019	6.9y	Micro Entity	Clean ✓
J. Grey Plumbing Ltd 16352400	Swansea SA7 9XW	30 Mar 2025	1y	—	Clean ✓
Solutions Plumbing & Heating Services Ltd 12539720	Llangollen LL20 7HP	30 Mar 2020	6y	Micro Entity	Accts overdueConfStmt overdue
Ian Morgan Gas Heating Plumbing Ltd 11285137	Bridgend CF31 4DA	30 Mar 2018	8y	Micro Entity	Clean ✓
Dmr Plumbing & Heating Limited 10698256	Wrexham LL12 0AY	30 Mar 2017	9y	Micro Entity	ConfStmt overdue*
Ggt. Thomas & Son Limited 04190827	Haverfordwest SA62 4NG	30 Mar 2001	25y	Small (Total Exemption Full)	ConfStmt overdue*1 charge
Swansea Plumbers & Boilers Ltd 16218507	Swansea SA6 5JS	30 Jan 2025	1.2y	—	Clean ✓
Ecohub Solutions Limited 15451801	Port Talbot SA12 7BR	30 Jan 2024	2.2y	Micro Entity	ConfStmt overdue*
Owens Plumbing Services Limited 09414297	Prestatyn LL19 9AS	30 Jan 2015	11.2y	Micro Entity	Clean ✓
Mwh Heating & Plumbing Limited 08870132	Cardiff CF14 5UT	30 Jan 2014	12.2y	Micro Entity	Accts overdueConfStmt overdue
Eco Green Heating Ltd 07141127	Caernarfon LL55 1LR	30 Jan 2010	16.2y	Small (Total Exemption Full)	Clean ✓
Drb Multi Limited 15376633	Abertillery NP13 1PA	29 Dec 2023	2.3y	Micro Entity	Clean ✓
Pearson Plumbing & Heating Ltd 15375374	Aberdare CF44 6AB	29 Dec 2023	2.3y	Micro Entity	Clean ✓
Rcj Heating Limited 14512294	Neath SA10 9BA	29 Nov 2022	3.3y	Micro Entity	Clean ✓
Eco Plumb Services Ltd 12984277	Treharris CF46 5HT	29 Oct 2020	5.4y	Micro Entity	Clean ✓
Mjr Gas Ltd 12983824	Ruthin LL15 1DD	29 Oct 2020	5.4y	Small (Total Exemption Full)	Clean ✓
Safety First Plumbing & Gas Ltd 11648171	Cardiff CF14 6EL	29 Oct 2018	7.4y	Micro Entity	Accts overdueConfStmt overdue
A & N Plumbing And Heating Limited 05273471	Newport NP10 0BB	29 Oct 2004	21.4y	Micro Entity	1 charge
C. P. General Services Limited 04312288	Caerphilly CF83 8HU	29 Oct 2001	24.4y	Small (Total Exemption Full)	3 charges3 satisfied
Camarthenshire Bathrooms Ltd 16748209	Llanelli SA15 3QA	29 Sept 2025	0.5y	—	Clean ✓
Lg Plumbing And Maintenance Ltd 13650251	Neath SA11 3BH	29 Sept 2021	4.5y	Micro Entity	Clean ✓
Tgd Services Ltd 12912485	Swansea SA6 7QF	29 Sept 2020	5.5y	Small (Total Exemption Full)	Clean ✓
Abermaw Gas Heating Ltd. 04913882	Gwynedd LL42 1DE	29 Sept 2003	22.5y	Micro Entity	Clean ✓
Sr Heating Services Ltd 16681085	Lampeter SA48 8BX	29 Aug 2025	0.6y	—	Clean ✓
Vale Eco Tech Ltd 15925489	Llantwit Major CF61 2XR	29 Aug 2024	1.6y	—	Clean ✓
Heatkey Installations Ltd Prev: JELMART SOLUTIONS LTD 08667815	Wrexham LL13 9UT	29 Aug 2013	12.6y	Micro Entity	Clean ✓
Smith Plumbing Co North West Ltd 15864428	Abergele LL22 7RU	29 Jul 2024	1.7y	—	Clean ✓
Andrew Stone (Plumbing & Heating) Ltd 13536819	Barmouth LL42 1DQ	29 Jul 2021	4.7y	Small (Total Exemption Full)	Clean ✓
I.J. Morgan Heating & Renewables Ltd 12128241	Carmarthen SA33 6BD	29 Jul 2019	6.7y	Micro Entity	Clean ✓
Masons Site Solutions Ltd 14969408	Bridgend CF32 0DB	29 Jun 2023	2.8y	Micro Entity	Clean ✓
Noble Gas Ltd 12702288	Wrexham LL13 9GZ	29 Jun 2020	5.8y	Micro Entity	Accts overdue*
Aqualea Plumbing & Heating Limited 10841358	Corwen LL21 0LN	29 Jun 2017	8.8y	Micro Entity	Clean ✓
Clear Choice Developments Ltd Prev: CLEAR CHOICE PLUMBING AND HEATING LTD 09661988	Cardiff CF23 5BY	29 Jun 2015	10.8y	Small (Total Exemption Full)	Accts overdue*
Heat Pumps South Wales Ltd 16482772	Llanelli SA14 7BN	29 May 2025	0.9y	—	Clean ✓
E Jones Plumbing Ltd. 12631612	Lampeter SA48 8EU	29 May 2020	5.9y	Micro Entity	Clean ✓
Ds Air Conditioning Services Ltd 14078390	Llanelli SA14 7HD	29 Apr 2022	3.9y	Micro Entity	Clean ✓
James Jenkins Limited 06891027	Cowbridge CF71 7HX	29 Apr 2009	16.9y	Small (Total Exemption Full)	Clean ✓
A.C. Puddle & Co. Limited 01168355	Gwent NP4 6LU	29 Apr 1974	51.9y	Micro Entity	ConfStmt overdue*3 charges
Chris Hynam Plumbing And Heating Ltd 16351773	New Tredegar NP24 6AJ	29 Mar 2025	1y	—	Clean ✓
Westlink Mechanical Services Ltd 11284667	Cardiff CF11 8JQ	29 Mar 2018	8y	Small (Total Exemption Full)	Clean ✓
Lee Wright Plumbing & Heating Limited 10696869	Wrexham LL11 4TW	29 Mar 2017	9y	Small (Total Exemption Full)	ConfStmt overdue*
Acvs Maintenance Limited Prev: ACVS RETAIL LIMITED 10088752	Newport NP10 8HT	29 Mar 2016	10y	UNAUDITED ABRIDGED	Clean ✓
Aml Plumbing Limited 07581817	Cardiff CF5 5TA	29 Mar 2011	15y	Small (Total Exemption Full)	Clean ✓
Plumbline Cardiff Ltd 10032639	Cardiff CF14 6AS	29 Feb 2016	10.1y	Micro Entity	Accts overdueConfStmt overdue
Cwl It Ltd 16998660	Pontypridd CF37 2BW	29 Jan 2026	0.2y	—	Clean ✓
True Temp Ltd 16216752	Abertillery NP13 3LB	29 Jan 2025	1.2y	—	Clean ✓
H2O Heating Plumbing And Gas Services Ltd 15449026	Cardiff CF14 8LH	29 Jan 2024	2.2y	—	Accts overdueConfStmt overdue
Elite Plumbing & Heating Solutions (Nw) Limited 11175183	Colwyn Bay LL28 5EF	29 Jan 2018	8.2y	Small (Total Exemption Full)	ConfStmt overdue*
Delmar Francis Limited 04650522	New Quay SA45 9TG	29 Jan 2003	23.2y	Small (Total Exemption Full)	Clean ✓
Ability (South Uk) Ltd 07892321	Cardiff CF14 8LH	28 Dec 2011	14.3y	Small (Total Exemption Full)	Accts overdueConfStmt overdue
Aqua Revival Bathrooms Ltd 16880874	Swansea SA5 9HG	28 Nov 2025	0.4y	—	Clean ✓
Stove Installer Ltd 14509427	Wrexham LL13 0AX	28 Nov 2022	3.4y	Micro Entity	Clean ✓
Enhanced Heating And Plumbing Ltd 16814140	Merthyr Tydfil CF47 0AN	28 Oct 2025	0.4y	—	Clean ✓
Dancer Engineering Services Limited 16044639	Swansea SA2 8AY	28 Oct 2024	1.4y	—	Clean ✓
Flaming Hot Heating Ltd 14450376	Swansea SA1 8NX	28 Oct 2022	3.4y	Micro Entity	Clean ✓
First Plumb Ltd 12286045	Cardiff CF14 8LH	28 Oct 2019	6.4y	—	Accts overdueConfStmt overdue
Aircon Systems Wales Limited 14383903	Tredegar NP22 3NA	28 Sept 2022	3.5y	Dormant	Dormant
Russell Gas Services Ltd 11594426	Holyhead LL65 2AS	28 Sept 2018	7.5y	Micro Entity	Clean ✓
Garry Walker Gas And Heating Services Limited 07789801	Wrexham LL12 8RF	28 Sept 2011	14.5y	Micro Entity	Clean ✓
Graham'S Heating & Plumbing Ltd 07390531	Swansea SA9 2FH	28 Sept 2010	15.5y	Micro Entity	Clean ✓
Msp Plumbing, Heating & Property Maintenance Ltd Prev: MARK PHILLIPS PLUMBING & HEATING LIMITED 07389678	Blackwood NP12 0BL	28 Sept 2010	15.5y	Small (Total Exemption Full)	Accts overdue*
Best Choice Plumbing Limited 16676940	Llanelli SA15 1AL	28 Aug 2025	0.6y	—	Clean ✓
Carwyn Ap Plymio A Gwresogi Cyf 16678169	Porthmadog LL49 9AP	28 Aug 2025	0.6y	—	Clean ✓
Dew Mechanical Limited 15922319	Pontypool NP4 6NF	28 Aug 2024	1.6y	—	Clean ✓
Whitewell Tiling And Plumbing Limited 15100889	Bridgend CF31 2JE	28 Aug 2023	2.6y	Micro Entity	Clean ✓
Gvr Consultancy Limited Prev: INSTALLS GROUP 247 LIMITED 12843946	St Asaph LL17 0JE	28 Aug 2020	5.6y	Dormant	Dormant
Kc Heating Services Limited 12845357	Abergele LL22 9NR	28 Aug 2020	5.6y	Small (Total Exemption Full)	Clean ✓
Aspire Energy Group Ltd 12176641	Cardiff CF14 8LH	28 Aug 2019	6.6y	—	Accts overdueConfStmt overdue
Kmk Property Services Ltd 16610190	Newport NP19 7RF	28 Jul 2025	0.7y	—	Clean ✓
Amju Gas Plumbing And Heating Ltd 15036623	Swansea SA1 7DQ	28 Jul 2023	2.7y	Micro Entity	Accts overdue*
Premier Plumbing Ltd Prev: H2 FLOW PLUMBING LTD 13536525	Swansea SA7 9NJ	28 Jul 2021	4.7y	Micro Entity	Clean ✓
A Pitman Plumbing & Heating Services Ltd 10889157	Glan Y Wern Road LL28 5BS	28 Jul 2017	8.7y	UNAUDITED ABRIDGED	2 charges1 satisfied
Jeff Bevan Plumbing & Heating Limited 07328666	Haverfordwest SA61 1TZ	28 Jul 2010	15.7y	Small (Total Exemption Full)	Clean ✓
Astbury Heating Limited 05521048	Bangor LL57 4FG	28 Jul 2005	20.7y	Micro Entity	Clean ✓
Harvey T Ross Ltd 14967754	Newport NP19 4SL	28 Jun 2023	2.8y	Micro Entity	Clean ✓
S&G Plumbers Limited 14201507	Ammanford SA18 1YP	28 Jun 2022	3.8y	Micro Entity	Clean ✓
Gale Plumbing Installations Limited 12075909	Cardiff CF14 8LH	28 Jun 2019	6.8y	Micro Entity	Accts overdueConfStmt overdue
Rj Medical Gas Services Limited 05493964	Port Talbot SA13 3EP	28 Jun 2005	20.8y	Micro Entity	Accts overdue*
Millers Engineering Ltd 16479832	Blackwood NP12 2NU	28 May 2025	0.9y	—	Clean ✓
H.D Heating & Renewables Ltd 15746198	Cardigan SA43 2NJ	28 May 2024	1.9y	Micro Entity	Clean ✓
Rhw Renewable Heating Wales Ltd 13427170	Ammanford SA18 3RD	28 May 2021	4.9y	Small (Total Exemption Full)	1 charge
Neatheat Heating & Plumbing Ltd 08545856	Cardiff CF14 6SR	28 May 2013	12.9y	Micro Entity	Accts overdueConfStmt overdue
A.M. Engineers Limited 04448545	Cardiff CF14 8LH	28 May 2002	23.9y	Micro Entity	Clean ✓
Ivd Heating Ltd 14076784	Swansea SA7 9LA	28 Apr 2022	3.9y	Micro Entity	Clean ✓
Aquaserve Plumbing & Heating Ltd 13362523	Swansea SA1 3PP	28 Apr 2021	4.9y	Micro Entity	Clean ✓
Lg Plumbing & Heating Services Ltd 13363202	Chepstow NP16 5AR	28 Apr 2021	4.9y	Small (Total Exemption Full)	Clean ✓
Nmg Plumbing And Heating Ltd 13364620	Kilgetty SA68 0YW	28 Apr 2021	4.9y	Micro Entity	Clean ✓
Plumbquik Ltd 12575950	Cardiff CF3 3EB	28 Apr 2020	5.9y	Dormant	Dormant
Anderson & Leonard Ltd 04747009	Cardiff CF11 9HA	28 Apr 2003	22.9y	Small (Total Exemption Full)	Clean ✓
David B Francis Limited 04745756	Bridgend CF31 1BE	28 Apr 2003	22.9y	Small (Total Exemption Full)	Clean ✓
Sweet Heat Plumbing & Heating Limited 16351658	Cardiff CF3 4HB	28 Mar 2025	1y	—	Clean ✓
Chc Renewables Ltd 15599060	Kidwelly SA17 5BX	28 Mar 2024	2y	Micro Entity	Clean ✓
Msw Carbon Solutions Limited 08465949	Tredegar NP22 4EN	28 Mar 2013	13y	Small (Total Exemption Full)	Clean ✓
Eph Multitrade Limited Prev: EDWARDS PLUMBING LIMITED 06189955	Colwyn Bay LL29 7AW	28 Mar 2007	19y	Micro Entity	Clean ✓
Hot Rads Uk Ltd 16283021	Bargoed CF81 8NZ	28 Feb 2025	1.1y	—	ConfStmt overdue*
Eco-Cool Services Ltd 15530889	Cardiff CF14 6SZ	28 Feb 2024	2.1y	Small (Total Exemption Full)	ConfStmt overdue*
Bespoke Home Innovations Limited 14694579	Ruthin LL15 1NA	28 Feb 2023	3.1y	Micro Entity	ConfStmt overdue*
Winard Plumbing & Heating Limited 13943047	Newport NP19 0AR	28 Feb 2022	4.1y	Micro Entity	ConfStmt overdue*
Jpw Heating Services Limited 11851686	Cardiff CF15 8LW	28 Feb 2019	7.1y	Micro Entity	ConfStmt overdue*
Andrew Jenkins Plumbing & Heating Limited 10642068	Llandrindod Wells LD1 5SA	28 Feb 2017	9.1y	Micro Entity	ConfStmt overdue*
Flow Taenellwyr Tan Ltd Prev: BLAZE TAENELLWYR TAN LTD 10642138	Merthyr Tydfil CF48 4DR	28 Feb 2017	9.1y	Micro Entity	ConfStmt overdue*
Globe Heating Ltd 10643249	Newport NP20 2NS	28 Feb 2017	9.1y	Small (Total Exemption Full)	ConfStmt overdue*
A J Pipeline (Anglesey) Limited 08423455	Llangefni LL77 7YG	28 Feb 2013	13.1y	Small (Total Exemption Full)	ConfStmt overdue*
Northern Heating Ltd 15448194	Trearddur Bay LL65 2BJ	28 Jan 2024	2.2y	Micro Entity	Clean ✓
A&A Heating, Gas & Oil Ltd 14623465	Haverfordwest SA61 2BP	28 Jan 2023	3.2y	Micro Entity	Clean ✓
Ecotherm Bathrooms And Heating Ltd 13878272	Cowbridge CF71 7EG	28 Jan 2022	4.2y	Micro Entity	Clean ✓
Bathe Ltd 12430437	Cardiff CF14 8LH	28 Jan 2020	6.2y	Micro Entity	Clean ✓
Green'S Plumbing Ltd 16878786	Burry Port SA16 0RH	27 Nov 2025	0.4y	—	Clean ✓
Jon Scoffield Heating Ltd 16878763	Wrecsam LL11 5AD	27 Nov 2025	0.4y	—	Clean ✓
Pennington & White Gas Engineering Services Ltd 16879133	Pontypridd CF37 2RL	27 Nov 2025	0.4y	—	Clean ✓
Meccom Air Systems Ltd 16104474	Cardiff CF14 8LH	27 Nov 2024	1.4y	—	Clean ✓
Multi Choice Plumbing Ltd 15310288	Pontypridd CF37 2EG	27 Nov 2023	2.4y	Micro Entity	Clean ✓
Sg Renewable Solutions Ltd 15310061	Swansea SA6 5LG	27 Nov 2023	2.4y	Micro Entity	Clean ✓
Edge Bathroom Installations Ltd 16812692	Clynderwen SA66 7TN	27 Oct 2025	0.4y	—	Clean ✓
Prime Inclusive Adaptations Limited 16043038	Cardiff CF14 8LH	27 Oct 2024	1.4y	—	ConfStmt overdue*
Universal Solutions Nw Limited 16043062	Cardiff CF14 8LH	27 Oct 2024	1.4y	—	ConfStmt overdue*
Resivent Ltd 14446414	Caerphilly CF83 2QP	27 Oct 2022	3.4y	Micro Entity	Clean ✓
Gas South Wales Home Services Ltd Prev: GAS SAFE SOUTH WALES LTD 09843324	Baglan SA12 7AX	27 Oct 2015	10.4y	Micro Entity	ConfStmt overdue*1 charge
Jjm The Plumbers Ltd 09282455	Cardiff CF24 4AB	27 Oct 2014	11.4y	Micro Entity	Clean ✓
Multi Heat Ltd 16746714	Pontypridd CF38 1EE	27 Sept 2025	0.5y	—	Clean ✓
Mdr Heating Services Ltd 13644793	Blackwood NP12 2PG	27 Sept 2021	4.5y	Micro Entity	Clean ✓
Eastside Air Conditioning Ltd 12231192	Barry CF62 7JG	27 Sept 2019	6.5y	—	Accts overdueConfStmt overdue
H2Air Services Ltd 10984551	St. Asaph LL17 0LJ	27 Sept 2017	8.5y	Micro Entity	Clean ✓
Gas Tech (Wales) Limited 07789017	Abertillery NP13 1SP	27 Sept 2011	14.5y	UNAUDITED ABRIDGED	Clean ✓
Rlm Plumbing Limited 04547339	Llandeilo SA19 7TD	27 Sept 2002	23.5y	Small (Total Exemption Full)	Clean ✓
P.D.P. (Maintenance Services) Limited 01851057	Pontypool NP4 5HW	27 Sept 1984	41.5y	Small (Total Exemption Full)	Clean ✓
Rn Cooling Ltd 15920133	Barry CF62 9AE	27 Aug 2024	1.6y	Micro Entity	Clean ✓
Dlw Plumbing & Heating Nw Ltd 13590074	Menai Bridge LL59 5LF	27 Aug 2021	4.6y	Micro Entity	Clean ✓
G.B Elite Plumbing & Heating Ltd 12174869	Cardiff CF14 8LH	27 Aug 2019	6.6y	—	Accts overdueConfStmt overdue
Ivor Cook Ltd Prev: IVOR R COOK LIMITED 04879317	Newport NP20 2AQ	27 Aug 2003	22.6y	Small (Total Exemption Full)	Clean ✓
Dwyer & Phillips Limited 13532149	Pontypridd CF37 5RZ	27 Jul 2021	4.7y	Micro Entity	Clean ✓
Aurora Gas Ltd 09703790	Swansea SA7 9LA	27 Jul 2015	10.7y	Micro Entity	Clean ✓
Caerphilly Plumbing And Heating Limited 01125270	Caerphilly CF83 8RD	27 Jul 1973	52.7y	Micro Entity	Clean ✓
R&S Energy Solutions Limited 08588352	Pontypridd CF37 5UR	27 Jun 2013	12.8y	Small (Total Exemption Full)	Accts overdue*
T T Hall Plumbing And Heating Limited 04472085	Wrexham LL12 0FB	27 Jun 2002	23.8y	Micro Entity	Clean ✓
A Pair Of Drips Ltd 16477023	Cardiff CF5 4UN	27 May 2025	0.9y	—	Clean ✓
Jamie Parkes Plumbing & Heating Limited 14136777	Holyhead LL65 1LB	27 May 2022	3.9y	Micro Entity	Clean ✓
Loc Plumbing And Heating Ltd 14138578	Port Talbot SA13 1JB	27 May 2022	3.9y	Micro Entity	Clean ✓
Utility Gas Solutions Ltd 12624193	Newport NP11 6HH	27 May 2020	5.9y	Small (Total Exemption Full)	Clean ✓
Kirton Plumbing & Heating Ltd 06602236	Newport NP19 0AR	27 May 2008	17.9y	Micro Entity	Clean ✓
Jle Plumbing Ltd 13360554	Colwyn Bay LL29 7AW	27 Apr 2021	4.9y	Micro Entity	Clean ✓
Charles Rowlands Ltd 06887744	Bala LL23 7UE	27 Apr 2009	16.9y	Small (Total Exemption Full)	Clean ✓
The Plumbing And Gas Company Ltd 15598901	Swansea SA2 0FD	27 Mar 2024	2y	Micro Entity	Clean ✓
Gastech Plumbing And Heating Ltd 11908817	Cardiff CF14 8LH	27 Mar 2019	7y	—	Accts overdueConfStmt overdue
Chris Allen Plumbing & Heating Limited 08464909	St. Asaph LL17 0RT	27 Mar 2013	13y	Small (Total Exemption Full)	Clean ✓

...

Plumbing & Heating Businesses in Wales

There are 1,590 active plumbing & heating businesses in Wales. Average age is 8.1 years. 261 have overdue accounts. 101 have registered charges. 1,576 have Persons with Significant Control data on file. Sourced from Companies House under the Open Government Licence. Updated 2 March 2026.

Plumbing & Heating in Other Regions

London (9,360)South East England (6,484)North West England (4,624)East Midlands (4,193)Yorkshire & Humber (4,130)East of England (4,077)South West England (3,458)Scotland (2,991)

More Industries in Wales

Construction (7,187)Online Retail & E-commerce (6,517)Property & Real Estate (5,972)Management Consultancy (5,550)Building Services (3,513)Restaurants & Cafes (3,498)Healthcare Services (3,382)IT Consulting (3,226)

Useful Resources

Get Business Insurance

Compare quotes from Simply Business

Get a Quote →

Accounting Software

Free 30-day Xero trial for your business

Try Free →