Plumbing & Heating Companies in Northern Ireland

663 active plumbing & heating businesses in Northern Ireland. Average age: 8.4 years.

663

Total

8.4

Avg Age (yrs)

Accts Overdue

With Charges

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⚠️ Compliance flags are based on the Companies House data snapshot dated 2 March 2026. A company may have since filed. Always verify on Companies House before relying on these flags.

Page 1 of 4 · Companies 1–200 of 663

Company	Town	Incorporated	Age	Size	Flags
Very Good Plumbing Ltd NI692248	Belfast BT16 1YT	31 Oct 2022	3.4y	Small (Total Exemption Full)	Clean ✓
Gas Design Solutions Limited NI615229	Newtownabbey BT37 9NN	31 Oct 2012	13.4y	UNAUDITED ABRIDGED	Clean ✓
Gtw Renewables Ltd NI731919	Craigavon BT67 0LS	31 Jul 2025	0.7y	NO ACCOUNTS FILED	Clean ✓
Macam Group Ltd NI731929	Belfast BT13 3BL	31 Jul 2025	0.7y	NO ACCOUNTS FILED	Clean ✓
Mark Beattie Plumbing & Heating Ltd NI697791	Lurgan BT67 9BH	31 May 2023	2.8y	Micro Entity	Clean ✓
Asking Solutions Limited NI679678	Bangor BT20 4TW	31 May 2021	4.8y	UNAUDITED ABRIDGED	ConfStmt ⚠️
Patrick Hughes Limited NI638792	Newtownards BT22 1JG	31 May 2016	9.8y	Micro Entity	Clean ✓
M&Dt Plumbing And Heating Ltd NI678008	Larne BT40 3JH	31 Mar 2021	5y	Micro Entity	Clean ✓
P & H Services (Mechanical) Limited NI046026	Coleraine BT52 2JA	31 Mar 2003	23y	Micro Entity	Clean ✓
Jamm Utilities Ltd NI610949	Dungannon BT71 4QZ	31 Jan 2012	14.2y	Micro Entity	Clean ✓
William Mcallen & Sons Limited NI007515	Co Down BT33 0EQ	31 Jan 1969	57.2y	Small (Total Exemption Full)	Clean ✓
Jm Mcquillan Ltd NI693391	Lisburn BT28 1TH	30 Dec 2022	3.3y	Small (Total Exemption Full)	Clean ✓
Belmont Plumbing Services Ltd NI692926	Lisburn BT28 1TP	30 Nov 2022	3.3y	Micro Entity	Clean ✓
Jpc Mechanical Services (Ni) Limited NI642456	Kinawley BT92 4HL	30 Nov 2016	9.3y	Micro Entity	Clean ✓
Tirkeeran Trading Ltd NI672992	Londonderry BT48 8JH	30 Sept 2020	5.5y	Micro Entity	Clean ✓
Pdm Plumbing Services Ltd NI655351	Castlewellan BT31 9DD	30 Aug 2018	7.6y	Micro Entity	Clean ✓
Alexander Plumbing And Heating Ltd NI640504	Belfast BT4 1NT	30 Aug 2016	9.6y	Micro Entity	Accts ⚠️ConfStmt ⚠️
Copperfast Plumbing & Heating Services Limited NI060718	Eglinton BT47 3YJ	30 Aug 2006	19.6y	Small (Total Exemption Full)	Clean ✓
Cts Projects Limited NI060713	Upper Dromore Road BT34 3PN	30 Aug 2006	19.6y	Large (Full)	4 charges4 satisfied
Michael Mcginn Mechanical Ltd NI603934	Armagh BT60 4DA	30 Jul 2010	15.7y	Micro Entity	Clean ✓
Dmac Gas Services Ltd NI689388	Belfast BT12 7GB	30 Jun 2022	3.8y	Small (Total Exemption Full)	Accts ⚠️
Mayne Plumbing & Heating Ltd NI055800	Belfast BT8 7QN	30 Jun 2005	20.8y	Small (Total Exemption Full)	ConfStmt ⚠️1 charge
Bj Mcgrath Mechanical Ltd NI661836	Dungannon BT70 3LS	30 May 2019	6.9y	UNAUDITED ABRIDGED	Clean ✓
G&M Supply & Maintenance Limited NI624920	Londonderry BT47 3LD	30 May 2014	11.8y	Micro Entity	Clean ✓
Bmcc Plumbing And Heating Ltd NI678928	Belfast BT5 5AD	30 Apr 2021	4.9y	Micro Entity	Clean ✓
Victoria Mechanical Services Limited NI069111	Belfast BT3 9LE	30 Apr 2008	17.9y	Small (Total Exemption Full)	ConfStmt ⚠️
Fluid Plumbing & Heating Ltd NI637436	Belfast BT9 6PJ	30 Mar 2016	10y	Small (Total Exemption Full)	Clean ✓
Rc Mechanical Services Ltd NI737451	Ballymena BT44 9BN	30 Jan 2026	0.2y	NO ACCOUNTS FILED	Clean ✓
Matco Mechanical Ltd NI643489	Omagh BT78 3DE	30 Jan 2017	9.2y	Small (Total Exemption Full)	Accts ⚠️ConfStmt ⚠️
Sjb Plumbing Ltd NI692869	Newry BT34 5YJ	29 Nov 2022	3.3y	Micro Entity	Clean ✓
Bd Mullan Plumbing & Heating Ltd NI657461	Coleraine BT51 5EN	29 Nov 2018	7.3y	Micro Entity	Clean ✓
Sharpe Ventilation Services Limited NI013213	— BT3 9DJ	29 Nov 1978	47.3y	Small	4 charges1 satisfied
Ignite Plumbing Services (Ire) Ltd NI682719	Magherafelt BT45 7RR	29 Sept 2021	4.5y	Micro Entity	Clean ✓
Jbt Mechanical Services Limited NI646670	Armagh BT61 8EX	29 Jun 2017	8.8y	UNAUDITED ABRIDGED	Accts ⚠️
Precision Plumbing Services Limited NI639402	Strabane BT82 9BF	29 Jun 2016	9.8y	Micro Entity	Accts ⚠️
Bluecool Water Dispensers Limited NI073037	Newry BT34 1DJ	29 Jun 2009	16.8y	Dormant	Accts ⚠️ConfStmt ⚠️Dormant
Kieran Letters Plumbing & Heating Ltd NI653339	Magherafelt BT45 6LE	29 May 2018	7.9y	Micro Entity	Clean ✓
Mj Plumbing Contracts Ltd NI612947	Newry BT34 5JQ	29 May 2012	13.9y	Micro Entity	Clean ✓
Boiler Specialists Ltd NI032442	Co Antrim. BT37 0ZJ	29 May 1997	28.9y	Dormant	Dormant
Proline Mechanical Ltd NI695819	Cookstown BT80 0HW	29 Mar 2023	3y	Micro Entity	Clean ✓
P Lynch Plumbing & Heating Limited NI687017	Londonderry BT48 0AF	29 Mar 2022	4y	UNAUDITED ABRIDGED	Clean ✓
Cmac N.I. Limited NI677850	Belfast BT4 3EU	29 Mar 2021	5y	Micro Entity	Accts ⚠️
Plumb Gas (N.I.) Ltd NI677870	Newtownabbey BT36 7SU	29 Mar 2021	5y	Small (Total Exemption Full)	Clean ✓
Howard Heating Solutions Limited NI652048	Newcastle BT33 0HD	29 Mar 2018	8y	Small (Total Exemption Full)	Clean ✓
Gs Plumbing & Heating (N.I.) Limited NI637384	Magherafelt BT45 8NB	29 Mar 2016	10y	Micro Entity	Accts ⚠️
Bml Plumbing And Heating Ltd NI710995	Newry BT35 7NP	29 Feb 2024	2.1y	Dormant	ConfStmt ⚠️Dormant
Hughes Hvac Ltd NI737426	Armagh BT61 8BA	29 Jan 2026	0.2y	NO ACCOUNTS FILED	Clean ✓
Ads Mechanical Limited NI650606	Ballynahinch BT24 8LB	29 Jan 2018	8.2y	Micro Entity	Accts ⚠️
Flowright Belfast Plumbing Ltd NI735782	Lisburn BT28 3RU	28 Nov 2025	0.4y	NO ACCOUNTS FILED	Clean ✓
Brooklawn Services Ltd NI666162	Banbridge BT32 5AU	28 Nov 2019	6.4y	Small (Total Exemption Full)	Clean ✓
Navabi Limited NI642412	Cookstown BT80 8NX	28 Nov 2016	9.3y	Small (Total Exemption Full)	Clean ✓
Valside Limited NI030213	5 Heron Road BT3 9HB	28 Nov 1995	30.4y	Small (Total Exemption Full)	Clean ✓
Ef Plumbing & Heating Ltd NI673760	Lisburn BT28 2ER	28 Oct 2020	5.4y	Micro Entity	Accts ⚠️
Mem Plumbing Ltd NI601102	Coleraine BT51 4BN	28 Oct 2009	16.4y	Micro Entity	Clean ✓
R J Smyth Engineering Limited NI048467	Omagh BT78 5PY	28 Oct 2003	22.4y	UNAUDITED ABRIDGED	Clean ✓
Evo Plumbing Systems Ltd NI682697	Belfast BT13 3BN	28 Sept 2021	4.5y	Small (Total Exemption Full)	Clean ✓
Jmt Plumbing Heating Ltd Prev: JMT PLUMING AND HEATING LTD NI700951	Lisburn BT28 3RG	28 Aug 2023	2.6y	Micro Entity	Clean ✓
Morgan Mechanical Ltd NI639862	Warrenpoint BT34 3TE	28 Jul 2016	9.7y	Micro Entity	Clean ✓
Asr Mechanical Services Ltd NI729882	Armagh BT60 2LQ	28 May 2025	0.9y	NO ACCOUNTS FILED	Clean ✓
Mckee And Bailie Ltd NI729862	Belfast BT13 3FF	28 May 2025	0.9y	NO ACCOUNTS FILED	Clean ✓
Allan Greenfield Plumbing Ltd NI624847	Lisburn BT28 1LG	28 May 2014	11.9y	Dormant	Accts ⚠️ConfStmt ⚠️Dormant
Paul Darby Plumbing & Heating Ltd NI046666	Newtownabbey BT36 7JL	28 May 2003	22.9y	Micro Entity	Accts ⚠️
Tullygarvan Plumbing And Heating Ltd NI651359	Newry BT35 9LP	28 Feb 2018	8.1y	Micro Entity	ConfStmt ⚠️
Killinchy Plumbing & Heating Ltd NI737340	Newtownards BT23 6WA	28 Jan 2026	0.2y	NO ACCOUNTS FILED	Clean ✓
Cleaning Drains Jetting Limited NI725855	Belfast BT10 0HS	28 Jan 2025	1.2y	NO ACCOUNTS FILED	ConfStmt ⚠️
Ftg Heating Limited Prev: FTG LTD NI658562	Belfast BT5 5DW	28 Jan 2019	7.2y	Small (Total Exemption Full)	Clean ✓
Mdo Mechanical Ltd NI071595	— BT41 2JJ	28 Jan 2009	17.2y	Micro Entity	Clean ✓
Pj Mullan & Sons Ltd NI045271	— BT51 5EH	28 Jan 2003	23.2y	Small (Total Exemption Full)	Accts ⚠️ConfStmt ⚠️
Aadvantage Services Ltd NI684645	Belfast BT6 9LA	27 Dec 2021	4.3y	Micro Entity	Clean ✓
M50 Mechanical Ltd NI724095	Craigavon BT62 1PT	27 Nov 2024	1.4y	NO ACCOUNTS FILED	ConfStmt ⚠️
Drainsbay Utilities Ltd NI734829	Larne BT40 1RG	27 Oct 2025	0.4y	NO ACCOUNTS FILED	Clean ✓
Eeco Energy Limited NI723011	Belfast BT3 9LE	27 Oct 2024	1.4y	NO ACCOUNTS FILED	ConfStmt ⚠️
Mkl Plumbing And Heating Ltd NI673740	Limavady BT49 0FH	27 Oct 2020	5.4y	Micro Entity	Clean ✓
Mr Mechanical Services Ltd NI634503	Warrenpoint BT34 3PT	27 Oct 2015	10.4y	Small (Total Exemption Full)	Clean ✓
B&M Mechanical Ltd NI721799	Newry BT35 0AT	27 Sept 2024	1.5y	NO ACCOUNTS FILED	Clean ✓
Ohph Ltd NI655980	Newry BT35 8RD	27 Sept 2018	7.5y	Micro Entity	Clean ✓
Jamison'S Mechanical Services Limited NI641075	Ballymoney BT53 8TW	27 Sept 2016	9.5y	UNAUDITED ABRIDGED	Clean ✓
Agd Plumbing & Heating Ltd NI647126	Castlewellan BT31 9DD	27 Jul 2017	8.7y	Micro Entity	Clean ✓
Cjm Mechanical Services Ltd NI689260	Dungannon BT71 4BW	27 Jun 2022	3.8y	Dormant	Accts ⚠️Dormant
Gilmore Plumbing Ltd NI608002	Coleraine BT51 3LQ	27 Jun 2011	14.8y	Micro Entity	Accts ⚠️
Pmk Plumbing Group Ltd NI729802	Newry BT35 9LX	27 May 2025	0.9y	NO ACCOUNTS FILED	Clean ✓
M J Mckernan Plumbing & Heating Ltd NI679640	Belfast BT11 8JX	27 May 2021	4.9y	Micro Entity	Clean ✓
Sp Plumbing & Heating Specialist Limited NI727889	Belfast BT9 5FL	27 Mar 2025	1y	NO ACCOUNTS FILED	Clean ✓
Epe (N.I.) Ltd NI712605	Larne BT40 1HJ	27 Mar 2024	2y	NO ACCOUNTS FILED	Accts ⚠️
Kelly Mechanical Services (Ni) Ltd NI668691	Dungannon BT71 7EW	27 Mar 2020	6y	Micro Entity	Clean ✓
Joe Murphy Plumbing Ltd NI660102	Newry BT34 2LZ	27 Mar 2019	7y	Micro Entity	Clean ✓
C & A Mechanical Ltd NI630320	Omagh BT79 8LS	27 Mar 2015	11y	Micro Entity	Clean ✓
B Jones Plumbing And Heating Ltd NI644181	Craigavon BT63 6NF	27 Feb 2017	9.1y	Small (Total Exemption Full)	ConfStmt ⚠️
Belfast Gas Ltd NI737323	Belfast BT9 6DJ	27 Jan 2026	0.2y	NO ACCOUNTS FILED	Clean ✓
Jad Property & Developments Ltd NI737316	Ballymena BT42 1AX	27 Jan 2026	0.2y	NO ACCOUNTS FILED	Clean ✓
P&L Eco Building Services Ltd NI724077	Newry BT35 6AA	26 Nov 2024	1.4y	NO ACCOUNTS FILED	ConfStmt ⚠️
Project Zero Carbon Limited NI666100	Londonderry BT48 8PE	26 Nov 2019	6.4y	NO ACCOUNTS FILED	Accts ⚠️ConfStmt ⚠️
Mcl Plumbing & Heating Contracts Ltd NI648906	Newry BT35 6QU	26 Oct 2017	8.4y	Micro Entity	Clean ✓
Mcclure Plumbing Ltd NI733764	Portstewart BT55 7LW	26 Sept 2025	0.5y	NO ACCOUNTS FILED	Clean ✓
Fitzgas Ltd NI672081	Lisburn BT28 3SY	26 Aug 2020	5.6y	Micro Entity	Clean ✓
Moane Plumbing & Heating Contracts Ltd NI603861	Fivemiletown BT75 0NX	26 Jul 2010	15.7y	Micro Entity	Clean ✓
Cj Mechanical Ltd NI646596	Newry BT34 2HZ	26 Jun 2017	8.8y	Micro Entity	Accts ⚠️
Colin Boyes Limited NI625379	Lisburn BT28 1XP	26 Jun 2014	11.8y	Micro Entity	Clean ✓
Hanna Smyth Holdings Ltd NI625370	Armagh BT60 1RH	26 Jun 2014	11.8y	Micro Entity	2 charges
Scott Service Engineers Ltd NI613345	Derry BT48 7RZ	26 Jun 2012	13.8y	Micro Entity	Accts ⚠️
Gjk Plumbing & Heating Ltd NI697696	Newry BT35 0DY	26 May 2023	2.9y	Small (Total Exemption Full)	Clean ✓
H & A Mechanical Services Limited NI034251	Draperstown BT45 7EE	26 May 1998	27.9y	Medium	Accts ⚠️
Cyclone Air Conditioning & Ventilation Ltd Prev: FIN HVAC LIMITED NI678806	Armagh BT61 9HG	26 Apr 2021	4.9y	UNAUDITED ABRIDGED	Accts ⚠️
Zircon Air Conditioning (Ni) Limited Prev: ZIRCON AIR CONDITIONING LIMITED NI660042	Castlereagh BT6 9HP	26 Mar 2019	7y	Small (Total Exemption Full)	ConfStmt ⚠️
Add Mechanical Ltd NI738272	Ballynahinch BT24 8LB	26 Feb 2026	0.1y	NO ACCOUNTS FILED	Clean ✓
Cill Chluana Mechanical Ltd NI735721	Armagh BT60 2HF	25 Nov 2025	0.4y	NO ACCOUNTS FILED	Clean ✓
Pools & Leisure Ireland Ltd NI684029	Belfast BT16 1QT	25 Nov 2021	4.4y	Small (Total Exemption Full)	Clean ✓
David Anderson (Plumbing & Heating Services) Ltd NI048824	Co. Armagh BT61 8LW	25 Nov 2003	22.4y	Small (Total Exemption Full)	Clean ✓
Newbridge Plumbing & Heating Services Ltd NI700907	Downpatrick BT30 6LZ	25 Aug 2023	2.6y	Micro Entity	Clean ✓
Floortherm Renewables Limited Prev: AJP RENEWABLES LIMITED NI619516	Newry BT34 2QJ	25 Jul 2013	12.7y	Small	Clean ✓
Amc365 Ltd NI730798	Ballygowan BT23 6NF	25 Jun 2025	0.8y	NO ACCOUNTS FILED	Clean ✓
Lindsay Mechanical Ltd NI717464	Craigavon BT66 8HY	25 Jun 2024	1.8y	Small (Total Exemption Full)	Clean ✓
Sss Alleviate Ltd NI689254	Craigavon BT63 5PP	25 Jun 2022	3.8y	Small (Total Exemption Full)	Accts ⚠️
Af Mechanical Ltd NI679556	Downpatrick BT30 6TZ	25 May 2021	4.9y	Small (Total Exemption Full)	Clean ✓
Mgm Mechanical Services Limited NI064882	Newry BT35 9UD	25 May 2007	18.9y	Micro Entity	Clean ✓
Coastline Heat Ltd NI728917	Belfast BT5 5AD	25 Apr 2025	0.9y	NO ACCOUNTS FILED	Clean ✓
Goldring Ent Ltd NI728926	Belfast BT7 3GB	25 Apr 2025	0.9y	NO ACCOUNTS FILED	Clean ✓
Surge Renewables Ltd NI687659	Belfast BT3 9JP	25 Apr 2022	3.9y	Micro Entity	ConfStmt ⚠️
Fresh Ventilation Ltd NI660899	Carrickfergus BT38 7AW	25 Apr 2019	6.9y	Micro Entity	Clean ✓
Redfern Plumbing And Heating Limited NI638028	Belfast BT15 4BB	25 Apr 2016	9.9y	Micro Entity	ConfStmt ⚠️
Markram Limited NI054887	Belfast BT17 9AN	25 Apr 2005	20.9y	Micro Entity	Accts ⚠️
Mooney Plumbing & Heating Ltd NI710623	Ballymena BT44 8TG	25 Feb 2024	2.1y	Dormant	Dormant
Conway Mechanical Services Limited NI635987	Magherafelt BT45 7QP	25 Jan 2016	10.2y	Micro Entity	ConfStmt ⚠️
Rdr Plumbing & Heating Limited NI705394	Ballywalter BT22 2LD	24 Nov 2023	2.4y	Micro Entity	Clean ✓
Surefire Heating Ltd NI692786	Lisburn BT28 2BP	24 Nov 2022	3.4y	Small (Total Exemption Full)	Clean ✓
Zone Plumbing Ltd NI703662	Belfast BT6 8PX	24 Oct 2023	2.4y	Micro Entity	Clean ✓
Mgmech Limited NI733680	Newry BT35 9SA	24 Sept 2025	0.5y	NO ACCOUNTS FILED	Clean ✓
A & J Plumbing Services Ltd NI664589	Armagh BT60 1DE	24 Sept 2019	6.5y	Micro Entity	Clean ✓
Drenched (Ni) Bathrooms & Tiles Ltd. Prev: BIOFOSS RENEWABLES LTD NI073910	Maghera BT46 5LF	24 Sept 2009	16.5y	Micro Entity	Clean ✓
Ccp Mechanical Ltd NI731675	Dungannon BT71 4NB	24 Jul 2025	0.7y	NO ACCOUNTS FILED	Clean ✓
Sure Safe Boilers Ltd NI699519	Craigavon BT63 5UJ	24 Jul 2023	2.7y	Micro Entity	Clean ✓
Mayfair Plumbers Ltd Prev: KM GAS AND PLUMBING LTD NI680303	Belfast BT9 6PG	24 Jun 2021	4.8y	Micro Entity	Accts ⚠️
Pm Plumbing & Heating Services Ltd NI055730	— BT47 3EA	24 Jun 2005	20.8y	Micro Entity	Clean ✓
Jf Mechanical Ltd NI729765	Craigavon BT62 4JD	24 May 2025	0.9y	NO ACCOUNTS FILED	Clean ✓
Mjc Gas Services Limited NI716233	Lurgan BT66 7YF	24 May 2024	1.9y	Micro Entity	Clean ✓
Efficient Plumbing And Heating Services Ltd NI679518	Belfast BT17 0WW	24 May 2021	4.9y	Micro Entity	Accts ⚠️
The Gas Man (N.I.) Ltd NI661726	Larne BT40 1HJ	24 May 2019	6.9y	Micro Entity	Clean ✓
B.L. Refrigeration & Air Conditioning Limited NI012775	Belfast BT3 9LE	24 May 1978	47.9y	Small (Total Exemption Full)	5 charges4 satisfied
Gallagher Engineering Ltd Prev: BENAUGHLIN LTD NI695685	Omagh BT79 7PR	24 Mar 2023	3y	Dormant	Dormant
Fmn Services Limited NI630201	Londonderry BT48 6JG	24 Mar 2015	11y	Micro Entity	Clean ✓
Coreflow Solutions Ltd NI726731	Ballynahinch BT24 8TY	24 Feb 2025	1.1y	NO ACCOUNTS FILED	ConfStmt ⚠️
Dg Gas Limited NI726687	Belfast BT14 8QD	24 Feb 2025	1.1y	NO ACCOUNTS FILED	ConfStmt ⚠️
Ljmfitout Limited NI726684	Carrickfergus BT38 9HT	24 Feb 2025	1.1y	NO ACCOUNTS FILED	ConfStmt ⚠️
Quinnmech Limited NI726709	Newry BT35 8WP	24 Feb 2025	1.1y	NO ACCOUNTS FILED	ConfStmt ⚠️
Sharpe Mechanical & Electrical Services Limited Prev: SHARPE MECHANICAL SERVICES LIMITED NI011704	— BT3 9DJ	23 Dec 1976	49.3y	Group	4 charges
Dph Plumbing & Heating Ltd NI734714	Downpatrick BT30 6WS	23 Oct 2025	0.4y	NO ACCOUNTS FILED	Clean ✓
Smash Vent Ltd NI722847	Belfast BT1 1HE	23 Oct 2024	1.4y	Small (Total Exemption Full)	Clean ✓
Anderson Mechanical Limited NI656562	Belfast BT5 7EE	23 Oct 2018	7.4y	Micro Entity	Clean ✓
Paul Devlin Mechanical Services Ltd Prev: PAUL DEVLIN MECHANICAL SERVICES CONTRACTOR LTD NI627406	Newcastle BT33 0AD	23 Oct 2014	11.4y	Small (Total Exemption Full)	Clean ✓
Adb Water Services Ltd NI721538	Strabane BT82 0DN	23 Sept 2024	1.5y	NO ACCOUNTS FILED	Clean ✓
Arc Air Support Ltd NI721559	Belfast BT1 6JH	23 Sept 2024	1.5y	Dormant	Dormant
Pml Plumbing & Heating Limited NI672848	Derry BT47 3QZ	23 Sept 2020	5.5y	Small (Total Exemption Full)	Clean ✓
U.P.M. Trading N.I. Ltd Prev: WELL STAFFED SOLUTIONS LTD NI700821	Belfast BT13 2ES	23 Aug 2023	2.6y	Micro Entity	ConfStmt ⚠️
Phoenix Energy Services Limited NI041410	Belfast BT3 9ED	23 Aug 2001	24.6y	Large (Full)	1 charge1 satisfied
Mpb Plumbing Ltd NI718857	Londonderry BT47 3HX	23 Jul 2024	1.7y	Micro Entity	Clean ✓
Coldway Ltd NI632603	Augher BT77 0BA	23 Jul 2015	10.7y	UNAUDITED ABRIDGED	Clean ✓
Excel Mech Ltd NI698451	Hillsborough BT26 6BT	23 Jun 2023	2.8y	Micro Entity	Accts ⚠️
Classique Fireplaces Ltd NI680276	Carrickfergus BT38 7PR	23 Jun 2021	4.8y	Small (Total Exemption Full)	ConfStmt ⚠️
Db Plumbing Contracts Ltd NI680272	Attical BT34 4HR	23 Jun 2021	4.8y	Micro Entity	Clean ✓
Bc Plumbing & Heating Contracts Ltd NI670494	Magherafelt BT45 8SB	23 Jun 2020	5.8y	UNAUDITED ABRIDGED	Accts ⚠️
Pipe Tech Plumbing & Mechanical Ltd NI603587	Newry BT35 6TP	23 Jun 2010	15.8y	UNAUDITED ABRIDGED	Clean ✓
Caldwell Plumbing & Heating Ltd NI653245	Antrim, Carrickfergus BT38 7AW	23 May 2018	7.9y	Micro Entity	Clean ✓
Nu-World Heating Centre Limited NI618557	Londonderry BT48 7RZ	23 May 2013	12.9y	Micro Entity	Clean ✓
Jmg Mechanical Services Ltd NI046587	Co Down BT34 2PY	23 May 2003	22.9y	Micro Entity	Clean ✓
Supreme Plumbing & Heating Solutions Ltd NI728832	Bangor BT20 4QE	23 Apr 2025	1y	NO ACCOUNTS FILED	Clean ✓
Glenvac Ventilation Ltd NI695675	Newry BT35 9JG	23 Mar 2023	3y	Micro Entity	Clean ✓
Cathal Mcmahon Plumbing & Heating Ltd NI677671	Newry BT34 2HX	23 Mar 2021	5y	Micro Entity	Clean ✓
Mmg Leak Detection Services Ltd NI677679	Plumbridge BT79 8DP	23 Mar 2021	5y	Micro Entity	ConfStmt ⚠️
O'Kane Plumbing & Electrics Limited NI063788	Co Tyrone BT80 9NT	23 Mar 2007	19y	Small (Total Exemption Full)	ConfStmt ⚠️1 charge
Heatrightservices Ltd Prev: HEATINGRIGHTSERVICES.COM LTD NI738148	Ballyclare BT39 9YR	23 Feb 2026	0.1y	NO ACCOUNTS FILED	Clean ✓
Richmond Mechanical Limited NI686079	Ballymena BT44 9BN	23 Feb 2022	4.1y	UNAUDITED ABRIDGED	Clean ✓
N. Rogers Plumbing & Heating Ltd NI676780	Craigavon BT67 0DE	23 Feb 2021	5.1y	Micro Entity	ConfStmt ⚠️
Joe Hunter & Sons Ltd NI063318	Ballymena BT44 8NU	23 Feb 2007	19.1y	Micro Entity	ConfStmt ⚠️
W.G Hodgen Limited NI011177	Belfast BT4 2NH	23 Feb 1976	50.1y	Micro Entity	Clean ✓
Premiair Hvac Ltd NI737204	Dromore BT25 2AU	23 Jan 2026	0.2y	NO ACCOUNTS FILED	Clean ✓
Boss Mechanical Services Limited NI650472	Craigavon BT66 6QH	23 Jan 2018	8.2y	Micro Entity	Clean ✓
Damian Doone Plumbing Services Ltd NI643326	Craigavon BT67 0DJ	23 Jan 2017	9.2y	Micro Entity	Clean ✓
M Percy & Son Ltd NI622440	Lurgan BT66 8DF	23 Jan 2014	12.2y	Small (Total Exemption Full)	Accts ⚠️
Tp Mccloskey Limited NI062775	Londonderry BT47 4EW	23 Jan 2007	19.2y	Micro Entity	ConfStmt ⚠️
Mok Heating Services Ltd Prev: MDK HEATING SERVICES LTD NI736452	Cookstown BT80 9TP	22 Dec 2025	0.3y	NO ACCOUNTS FILED	Clean ✓
Chill Gas Ltd NI675135	Belfast BT8 7HN	22 Dec 2020	5.3y	Micro Entity	Accts ⚠️
Hillview Plumbing Ltd NI635490	Castlewellan BT31 9QU	22 Dec 2015	10.3y	Micro Entity	Clean ✓
Derry Plumbing Limited NI683289	Derry BT47 3JN	22 Oct 2021	4.5y	Small (Total Exemption Full)	Clean ✓
Refresh Property Solutions Ltd NI665268	Belfast BT4 1NU	22 Oct 2019	6.5y	Small (Total Exemption Full)	1 charge
Original Heating Limited NI615085	Londonderry BT48 8JE	22 Oct 2012	13.5y	Small (Total Exemption Full)	Clean ✓
Pm Services Ireland Limited NI682521	Newry BT34 5UY	22 Sept 2021	4.5y	Micro Entity	Clean ✓
Hillview Heating & Plumbing Limited NI648198	Ballyclare BT39 9JB	22 Sept 2017	8.5y	Micro Entity	Clean ✓
Air Innovation Manufacturing Limited Prev: MK VENTILATION LIMITED NI720259	Londonderry BT48 9TQ	22 Aug 2024	1.6y	NO ACCOUNTS FILED	ConfStmt ⚠️
John Cafferkey Plumbing & Heating Ltd NI626310	Craigavon BT66 6AS	22 Aug 2014	11.6y	UNAUDITED ABRIDGED	Clean ✓
M Gas (N.I.) Limited NI663150	Craigavon BT66 6LB	22 Jul 2019	6.7y	Micro Entity	Accts ⚠️ConfStmt ⚠️
Ni Plumbing Services Ltd NI670437	Ballymena BT43 6AS	22 Jun 2020	5.8y	Dormant	Dormant
Heat Assured Ltd NI728782	Newry BT34 3FN	22 Apr 2025	1y	NO ACCOUNTS FILED	Clean ✓
Little Mechanical Ltd NI728799	Dungannon BT70 1RJ	22 Apr 2025	1y	NO ACCOUNTS FILED	Clean ✓
Maine Mechanical Services Limited NI669048	Ballymena BT44 9FB	22 Apr 2020	6y	Small (Total Exemption Full)	Accts ⚠️
Feidhlim Kelly Plumbing Limited NI659983	Limavady BT49 0PU	22 Mar 2019	7y	Micro Entity	Clean ✓
Sd Plumbing + Heating Contracts Limited NI651867	Ballymena BT44 9JR	22 Mar 2018	8y	Micro Entity	Clean ✓
Eircon Limited NI694773	Newry BT35 8RT	22 Feb 2023	3.1y	Micro Entity	ConfStmt ⚠️
Pc Plumbing Heating & Sons Ltd NI616420	Strabane BT82 0JD	22 Jan 2013	13.2y	Micro Entity	ConfStmt ⚠️
Abbeyview Renewables Limited Prev: ABBEYVIEW MECHANICAL SERVICES LIMITED NI610471	Downpatrick BT30 9JD	21 Dec 2011	14.3y	Micro Entity	Clean ✓
J Ger Design Ltd. Prev: J MCCONOMY CONTRACTS LIMITED NI665978	Derry BT47 3JA	21 Nov 2019	6.4y	Micro Entity	ConfStmt ⚠️

Plumbing & Heating Businesses in Northern Ireland

There are 663 active plumbing & heating businesses in Northern Ireland. Average age is 8.4 years. 89 have overdue accounts. 54 have registered charges. 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 Northern Ireland

Construction (5,071)Online Retail & E-commerce (4,245)Property & Real Estate (3,160)Management Consultancy (2,248)Restaurants & Cafes (1,783)Building Services (1,757)Healthcare Services (1,738)Road Transport & Haulage (1,307)

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