M&E contractors in Northern Ireland

100 m&e contractors across Northern Ireland.

• A Adair Building Services Ltd Banbridge · M&E contracting

  Adair Building Services offers high-quality electrical and mechanical services, specializing in design, build, and maintenance projects across various

• A Advanced Engineering Group Omagh · M&E contracting · 10-49 employees

  Advanced Engineering Group delivers specialist MEP, cabling and pipe fabrication services for commercial and industrial projects across the UK & Irela

• A AE Global Londonderry · M&E contracting

  AE Global (formerly Allpipe Engineering) are Mechanical and Electrical Contracting Specialists with offices in Northern Ireland and England. Founded i

• A Alternative Heat Ltd Banbridge · Modular & offsite construction · 1-9 employees

  Alternative Heat Ltd. are leading suppliers and installers of Offsite Fabrication solutions, specialising in Prefabricated MEP Solutions across the UK

• A Am Electrical Services (Ni) Ltd Dungannon · Electrical · 10-49 employees

  AM Electrical Services (NI) Ltd is a premier electrical firm offering top tier engineering solutions for high-end construction projects in the UK and

• A Anamore Ltd Omagh · Design & build · 1-9 employees

  A specialist design and build principal contractor within the building remediation sector. We save lives by making buildings better.

• A Ancore Services Ltd Ballyclare · Civil engineering

  Ancore Services Ltd is a fourth-generation business established in 1919, offering civil engineering, telecoms infrastructure, plant hire, and lifting

• A ANTRIM ELECTRICAL & MECHANICAL ENGINEERS LIMITED Belfast · Electrical · 50-249 employees

  Antrim Electrical & Mechanical Engineers Ltd (AEM) provides project solutions in construction through excellence in design, installation and completio

• A Apple Orchard Construction Ltd Armagh · Main contractor · 10-49 employees

  Apple Orchard Construction is a leading construction company based in Armagh, with offices in Belfast and Dublin, serving clients across Ireland and t

• A Arb Process Engineering Ltd Dungannon · Design & build

  ARB Process Engineering specialises in the design, manufacture and installation of bespoke processing plants, particularly Anaerobic Digestion (AD) pl

• A ASEE Group Newry · M&E contracting

  ASEE Group is a leader in Mechanical and Electrical Engineering, specialising in generator integration and full-service installations for over 45 year

• B B9 Energy Storage Ltd Larne · Solar PV

  B9 Energy is a leader in green energy from renewables like wind and solar, developing Power-to-X clean energy solutions for a carbon-neutral future.

• B Ballymena Mechanical Ltd Ballymena · Plumbing

  B-Mech Mechanical Services provide quality mechanical services installation and commissioning for construction projects across Northern Ireland.

• B BPC Ventilation Store Larne · Heating & ventilation

  Independent suppliers of MVHR units, extractor fans and ventilation solutions for trade professionals in Ireland and the UK.

• B Braham Group Ltd County Down · Electrical

  Braham Group has over 50 years of experience in electrical contracting, mechanical contracting, and street & flood lighting across the UK and Ireland.

• C C H P Mechanical (Ni) Ltd Newcastle · Plumbing

  C H P Mechanical (Ni) Ltd is a plumbing company based in Newcastle, registered at Companies House in 2026.

• C C H P Mechanical Services Ltd Dundrum · Heating & ventilation

  CHP Mechanical Services Ltd is a renewable energy and commercial heating installation company, offering bespoke solutions from design to commissioning

• C CALLAN INSULATION LIMITED Downpatrick · Insulation

  Industrial insulation specialists in Northern Ireland. Pipe, tank, vessel, and duct insulation. Sheet metal fabrication for HVAC, marine, petrochemica

• C Ccl Services (N.I.) Ltd Newry · Electrical · 10-49 employees

  CCL Services are a specialist electrical and mechanical installation and services company, founded in 1994 and based in Newry, Co. Down.

• C Centum Engineering Services Ltd Antrim · Electrical · 10-49 employees

  Centum Engineering is a trusted subcontractor delivering electrical and M&E contracting solutions across data centres, pharmaceutical, commercial, and

• C CFM Castledawson · M&E contracting · 250+ employees

  CFM deliver totally integrated building service solutions throughout the public & private sector, delivering high quality, fully transparent services.

• C Circet Dcs (UK) Ltd Dungannon · Electrical · 1-9 employees

  Circet Dcs (UK) Ltd is a electrical company based in Dungannon, registered at Companies House in 2017.

• C Cmk Mechanical Services Ltd Dungannon · Heating & ventilation · 1-9 employees

  CMK Mechanical Services Ltd are leading mechanical contractors delivering high quality, innovative projects within strict timeframes and budgets.

• C Cooltech Refrigeration (Ni) Ltd Newry · Air conditioning

  Cooltech Refrigeration is a family-run business in Newry, Co. Down, offering prompt & professional refrigeration and air conditioning services to comm

• C Crosby Windows (Ni) Ltd Belfast · Glazing

  Crosby Windows, based in Belfast, offers expert double glazing installation services across Northern Ireland. Specialising in windows, doors, conserva

• C Cryotanks Ltd Belfast · Utilities · 1-9 employees

  The largest independent cryogenic liquid gas & tank provider in the UK. Specialising in rental, supply, installation, and maintenance of cryogenic ves

• D Diamond Property Maintenance NI Belfast · Roofing

  Diamond Property Maintenance NI offers property maintenance in Belfast & NI. 30+ years experience, £10M insured, 5.0 Google rated. Services include cl

• D DPC Contracts Coalisland · Main contractor · 1-9 employees

  DPC Contracts is a construction, fit-out and facilities management company providing cost-effective solutions for Manufacturing, Industrial, Retail an

• E Eb Gas Services Ltd Newry · Heating & ventilation · 10-49 employees

  EB Gas Services offers a wide range of gas-related services including LPG supply, appliance installation, servicing, and catering equipment solutions

• E Elmwood Protection Services Ltd Belfast · Security systems

  Discover Elmwood Protects, offering tailored security services across the UK. Explore our expertise in safeguarding businesses and communities.

• E Enercon Ecv Ltd Armagh · Electrical · 1-9 employees

  Expert in Electrical and Automation Systems, offering Control and Automation, Electrical Systems, and Smart Home Technology solutions.

• E ERM Engineering + Construction Londonderry · M&E contracting

  ERM Engineering + Construction provides specialist engineering and construction support services to the hi-tech and life sciences sector.

• F Fg Fegan & Co Ltd Newry · Painting & decorating

  FG Fegan offers specialist surface preparation, industrial paint spraying, and chemical cleaning services. They focus on safeguarding and aestheticall

• G G.S. Stothers M&E Engineering Ltd Newtownards · Heating & ventilation · 10-49 employees

  G.S Stothers Smoke Ventilation Specialists are Northern Ireland's number one choice for smoke control systems.

• G Garren Fm Ltd Belfast · Main contractor

  NIHE approved construction and facilities management company based in County Antrim, Northern Ireland. Specialists in healthcare, social housing, Chan

• G Gas Industry Services Ltd. Newtownards · Utilities

  Gas Industry Services Ltd (GIS) is a leading supplier of specialist gas systems, solutions and services to clients throughout Northern Ireland.

• G Glenvac Ventilation Ltd Newry · Heating & ventilation

  GlenVac offers a wide range of ventilation, heat recovery and ducting systems for domestic, commercial and industrial clients across Ireland.

• G Gmc Consultancy Ireland Ltd Londonderry · M&E contracting

  GMC Consultancy provides M&E design, renewable energy solutions, BIM, and project management for hospitality, education, and healthcare sectors.

• G Green Future Homes Ltd Armagh · House builder · 1-9 employees

  Green Future Homes specialises in Insulated Concrete Form (ICF) construction, building high-performance zero carbon homes for self-builders, land-deve

• G Grove Electrical Services Ltd Dungannon · Electrical

  Grove Electrical and Mechanical Services provide complete design, build, project management and installation of electrical and mechanical services for

• H Hanna Mechanical Ltd Belfast · Plumbing

  Hanna Mechanical Ltd provides expert mechanical service installations, from maintenance to repairs, ensuring efficiency and reliability in every proje

• H Hanover Systems Ltd Bangor · Electrical · 10-49 employees

  Hanover Systems, based in Belfast, specialises in HV & LV Power Distribution, Total Building Control, Automatic Meter Reading, and Energy Efficiency S

• H Harvey Group PLC Newtownabbey · M&E contracting

  Harvey Group are mechanical and electrical experts focused on exceeding client expectations through innovative thinking and collaborative working.

• H Heaney Heating Plumbing Ltd Belfast · Plumbing

  Heaney Heating Plumbing Ltd is a plumbing company based in Belfast, registered at Companies House in 2015.

• H Heaney Heating Services (Ni) Ltd Belfast · Plumbing

  Heaney Heating Services (Ni) Ltd is a plumbing company based in Belfast, registered at Companies House in 2011.

• H Htc Mechanical Services Ltd Dungannon · Heating & ventilation · 10-49 employees

  HTC Mechanical Services provides completed mechanical services from design to installation across Northern Ireland, Republic of Ireland and the UK.

• I Ian Short Plumbing & Heating Ltd Omagh · Plumbing · 10-49 employees

  Ian Short Plumbing & Heating Ltd is a plumbing company based in Omagh, registered at Companies House in 2006.

• I Ireland's Forecourt & Convenience Retailer Belfast · Electrical

  Ireland's Forecourt & Convenience Retailer is the leading specialist magazine and online platform for the forecourt and convenience retailing industry

• I Irwin M&E Craigavon · M&E contracting

  Irwin M&E provides mechanical, electrical, energy, and renewable installation and maintenance services across public and private sectors throughout th

• J J A Hood Ltd Ballyclare · M&E contracting · 1-9 employees

  J.A. Hood Ltd provides award-winning Clerk of Works services across Northern Ireland, acting as the client's 'Eyes and Ears' on site for over 20 years