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Data / UK companies / Electrical installation / Northern Ireland

Electrical installation companies in Northern Ireland: 1,242 live companies

Updated November 7, 2026. Source: Companies House Free Company Data Product.

1,242 live companies in Northern Ireland list SIC code 43210, electrical installation, in the Companies House snapshot dated 1 November 2026. 171 were incorporated in the last 12 months and 60 have an accounts due date that had passed.

The request: Every company in Northern Ireland with SIC code 43210, electrical installation, incorporated since 2025, with registered address and accounts due dates. $10 of work on sign-up, no card.

Get electrical installation companies in Northern IrelandWatch new electrical installation incorporations in Northern Ireland

SpecStream is the live web data engine for teams and agents. It reads the Companies House free company data every month, and this page is that reading. Ask for the companies you track by industry, place or incorporation date and each new company, strike off proposal or overdue accounts date arrives in your sheet, CRM, Slack or agent.

  • 1,242Live companies
  • 171Incorporated in the last 12 months
  • 60Accounts overdue
  • 66Strike off proposed

Incorporations per year

Companies incorporated in each year that are still live in the 1 November 2026 snapshot. Companies that closed earlier are not counted, so older years read low.

Year incorporatedLive companies
202265
202396
2024103
2025150
2026 so far152

Towns

TownLive companies
Belfast155
Newry139
Armagh67
Omagh64
Londonderry63
Ballymena55
Dungannon53
Craigavon48
Enniskillen41
Lisburn33
Derry29
Magherafelt29
Newtownabbey28
Limavady25
Carrickfergus22
Coleraine21
Bangor19
Downpatrick19
Newtownards19
Larne18
Banbridge17
Antrim16
Strabane16
Ballynahinch13
Newcastle13

Newest electrical installation companies in Northern Ireland

Newest first. Each row links to the Companies House record.

CompanyNumberIncorporatedTownAccounts dueStatusSource
Fault Trace Compliance LtdNI74492930 October 2026Belfast30 July 2028Activefind-and-update.company-information.service.gov.uk
Solarlink Energy Systems LtdNI74491029 October 2026Belfast29 July 2028Activefind-and-update.company-information.service.gov.uk
Alcore LimitedNI74489729 October 2026Londonderry29 July 2028Activefind-and-update.company-information.service.gov.uk
LDF Cable Jointing LtdNI74489329 October 2026Newry29 July 2028Activefind-and-update.company-information.service.gov.uk
P & a Quantum LtdNI74482526 October 2026Londonderry26 July 2028Activefind-and-update.company-information.service.gov.uk
JK Solar & Electrical LtdNI74477723 October 2026Newry23 July 2028Activefind-and-update.company-information.service.gov.uk
Cregganduff Contracts LtdNI74477623 October 2026Newry23 July 2028Activefind-and-update.company-information.service.gov.uk
D M Electrical & Maintenance LimitedNI74474722 October 2026Ballinamallard22 July 2028Activefind-and-update.company-information.service.gov.uk
JMK Electrical Solutions LtdNI74463719 October 2026Lisburn19 July 2028Activefind-and-update.company-information.service.gov.uk
Merzine Aviation LtdNI74461819 October 2026Belfast19 July 2028Activefind-and-update.company-information.service.gov.uk
S O'Neill Electrical Solutions LimitedNI74461519 October 2026Ballymena19 July 2028Activefind-and-update.company-information.service.gov.uk
Lester Poultry Services LimitedNI74455815 October 2026Armagh15 July 2028Activefind-and-update.company-information.service.gov.uk
NPC Electrics LtdNI74455615 October 2026Newry15 July 2028Activefind-and-update.company-information.service.gov.uk
Plumbing and Electrical NI LimitedNI74442110 October 2026Belfast10 July 2028Activefind-and-update.company-information.service.gov.uk
CD Energy Services LtdNI7443317 October 2026Newtownabbey7 July 2028Activefind-and-update.company-information.service.gov.uk
Plumb Electric LtdNI7442494 October 2026Enniskillen4 July 2028Activefind-and-update.company-information.service.gov.uk
JK Engineering LtdNI7442453 October 2026Londonderry3 July 2028Activefind-and-update.company-information.service.gov.uk
Ford Electrical LtdNI7442041 October 2026Downpatrick1 July 2028Activefind-and-update.company-information.service.gov.uk
Den Electrical LtdNI74416430 September 2026Londonderry30 June 2028Activefind-and-update.company-information.service.gov.uk
JMP Live LimitedNI74414830 September 2026Newry30 June 2028Activefind-and-update.company-information.service.gov.uk
Zarya Energy LtdNI74411028 September 2026Armagh28 June 2028Activefind-and-update.company-information.service.gov.uk
Linton Electrical LtdNI74404525 September 2026Armagh25 June 2028Activefind-and-update.company-information.service.gov.uk
Collins MEP UK LtdNI74401324 September 2026Bangor24 June 2028Activefind-and-update.company-information.service.gov.uk
SSL Solar & Electrical LimitedNI74388418 September 2026Rostrevor18 June 2028Activefind-and-update.company-information.service.gov.uk
AJC GRP LtdNI74386818 September 2026Downpatrick18 June 2028Activefind-and-update.company-information.service.gov.uk
Venger Group LtdNI74379616 September 2026Bangor16 June 2028Activefind-and-update.company-information.service.gov.uk
XR Electrical LtdNI74377515 September 2026Newry15 June 2028Activefind-and-update.company-information.service.gov.uk
Roseglen Consulting LtdNI74366911 September 2026Newry11 June 2028Activefind-and-update.company-information.service.gov.uk
Wattworx Electrical LtdNI74366210 September 2026Omagh10 June 2028Activefind-and-update.company-information.service.gov.uk
ROG Electrical LtdNI74365610 September 2026Newry30 June 2028Activefind-and-update.company-information.service.gov.uk
BNB Electrical LimitedNI7436509 September 2026Newtownabbey9 June 2028Activefind-and-update.company-information.service.gov.uk
C&G Electrical (NI) LtdNI7436489 September 2026Belfast9 June 2028Activefind-and-update.company-information.service.gov.uk
Shine Renewables NI LimitedNI7436128 September 2026Belfast8 June 2028Activefind-and-update.company-information.service.gov.uk
TMC Electrics LtdNI7435174 September 2026Londonderry4 June 2028Activefind-and-update.company-information.service.gov.uk
Rice Electrics LtdNI74332627 August 2026Crumlin27 May 2028Activefind-and-update.company-information.service.gov.uk
George MCG Mechanical LtdNI74321524 August 2026Londonderry24 May 2028Activefind-and-update.company-information.service.gov.uk
Glenroe Integrated Services LtdNI74310719 August 2026Londonderry19 May 2028Activefind-and-update.company-information.service.gov.uk
KK Electrical Solutions Ireland LimitedNI74307918 August 2026Londonderry31 December 2027Activefind-and-update.company-information.service.gov.uk
Robco Electrical LtdNI74301215 August 2026Belfast15 May 2028Activefind-and-update.company-information.service.gov.uk
SRE Contracts LtdNI7427646 August 2026Armagh6 May 2028Activefind-and-update.company-information.service.gov.uk
Ryan O'Neill Electrical LtdNI7427014 August 2026Omagh4 May 2028Activefind-and-update.company-information.service.gov.uk
KCB Fire & Security LtdNI74255129 July 2026Newtownabbey29 April 2028Activefind-and-update.company-information.service.gov.uk
Silver Fern Tree LimitedNI74252828 July 2026Portstewart28 April 2028Activefind-and-update.company-information.service.gov.uk
AI-Modelling LtdNI74250928 July 2026Enniskillen28 April 2028Activefind-and-update.company-information.service.gov.uk
Garvey Electrical LtdNI74239022 July 2026Newry22 April 2028Activefind-and-update.company-information.service.gov.uk
SKW Electrical Contracts LtdNI74232521 July 2026Belfast21 April 2028Activefind-and-update.company-information.service.gov.uk
Lagan to Liffey Electrical Contractors LtdNI74225017 July 2026Lisburn17 April 2028Activefind-and-update.company-information.service.gov.uk
McQuaid Electrical Contractors LimitedNI74222516 July 2026Belfast16 April 2028Activefind-and-update.company-information.service.gov.uk
Newline Electrical Ireland LtdNI74220715 July 2026Newry15 April 2028Activefind-and-update.company-information.service.gov.uk
Rewire N.I. LtdNI74216311 July 2026Donaghadee11 April 2028Activefind-and-update.company-information.service.gov.uk

Contains public sector information licensed under the Open Government Licence v3.0. Counts are of live companies in the Companies House snapshot dated 1 November 2026. The snapshot holds basic company data only: no officers and no persons with significant control. A company is counted under each SIC code it lists, up to four. A region is the part of the UK a postcode area mostly falls in. This page uses Companies House data and is not endorsed by Companies House. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.