Construction companies in Northern Ireland

951 construction companies across Northern Ireland.

• M MAGUIRE BROS LTD Strabane · Civil engineering · 1-9 employees

  Maguire Brothers Contracts Ltd is a Builder in County Tyrone specialising in Civil Engineering, Plant Hire and Construction. Covering all of County Ty

• M Mamo Building Services Ltd Armagh · Main contractor

  Expert building services, construction management, and project delivery. Mamo Building Services offers professional solutions for residential and comm

• M Maple And May (Homes) Ltd. Belfast · House builder

  Maple and May is a professional landlord and 'profit-for-purpose' company committed to raising standards in the private rented sector and increasing t

• M Marcon Contracts Ltd Armagh · Main contractor · 1-9 employees

  Marcon Contracts Limited is a respected name in the Building Industry, known for quality, excellence, and timely project completion. Operating from Ar

• M Marcon Fit-Out Ltd Antrim · Fit-out & interiors · 50-249 employees

  Commercial fit-out specialists in the UK and Ireland, delivering extraordinary spaces from concept to completion with a focus on connections, creativi

• M Margo Rope Access Belfast · Cladding

  Northern Ireland based rope access specialists providing safe, efficient, and professional solutions for building maintenance, construction support, i

• M Marine Solutions Atlantic LTD Limavady · Marine & water engineering

  Marine Solutions Atlantic LTD offers bespoke floating infrastructure for marinas, aquaculture, and emergency services, alongside a chandlery and water

• M Mark Gorman Building & Roofing Ltd Lisburn · Main contractor

  Mark Gorman Building & Roofing Ltd is a construction company based in Northern Ireland, offering a wide range of building and roofing services with ov

• M Mark White Plumbing & Heating Ltd Craigavon · Plumbing

  Mark White Plumbing & Heating Ltd in Northern Ireland offers professional oil boiler servicing, ensuring safe, efficient heating & reliable performanc

• M Marron Heating Ltd Craigavon · Heating & ventilation

  Marron Heating Ltd offers expert heating and plumbing solutions in Newry and surrounding areas. Gas Safe registered engineers with 15 years of experie

• M Mascott Construction (Europe) Ltd Belfast · Fit-out & interiors · 10-49 employees

  Mascott Construction is a leading construction company based in Northern Ireland, offering a range of services including fit-out and refurbishment. Th

• M Master Rend Ltd Belfast · Plastering

  MASTER REND Ltd specialises in facade machine plaster services and thermal insulation (EWI) for residential and commercial clients in Northern Ireland

• M Mattest Dunmurry · Civil engineering

  Mattest offers professional, efficient, and reliable construction materials testing services with prompt and accurate reporting. Accredited laboratori

• M Maurice Millar Ltd Dungannon · Tiling

  Maurice Millar Tiling Service is Dungannon's premier independent domestic and commercial tiling specialist, delivering high standards of surface prepa

• M Maydown Fireplaces And Stoves Ltd Armagh · Insulation

  Maydown Fireplaces and Lighting is a family-run business in Armagh, Northern Ireland, offering a wide range of luxury fireplaces, wood-burning, and mu

• M Mayfair Plumbers London Belfast · Plumbing

  Mayfair Plumbers London offers 24/7 plumbing, heating, and drainage services. Gas Safe experts with 17+ years experience serving local properties.

• M Mayne Plumbing & Heating Belfast · Plumbing

  Mayne Plumbing & Heating Ltd provides cost effective, reliable gas, heating, plumbing & powerflushing in Saintfield, Lisburn, Belfast and surrounding

• M Mc Aleer & Conway Construction Ltd Omagh · Modular & offsite construction · 1-9 employees

  McAleer & Conway Construction Ltd are a modular home construction company based in Omagh, designing and manufacturing modular buildings to client spec

• M Mc Cusker Contracts Ltd Omagh · Main contractor · 10-49 employees

  Expert building and civil engineering construction services combining professional excellence with genuine care for every project we undertake.

• M Mc Henry Bros. Ireland Ltd Ballycastle · Main contractor · 1-9 employees

  Mc Henry Bros. Ireland Ltd is a main contractor company based in Ballycastle, registered at Companies House in 2000.

• M Mcaleer & Mcgarrity Mechanical Ltd Cookstown · Plumbing

  Mcaleer & Mcgarrity Mechanical Ltd is a plumbing company based in Cookstown, registered at Companies House in 2022.

• M Mcalister Developments (Galgorm) Ltd Ballycastle · House builder

  McAlister Builders specialises in creating luxury homes in prime locations, with meticulous attention to detail. They also offer joint venture partner

• M Mcalorum Construction Ltd Bangor · Property developer · 10-49 employees

  McAlorum Group, established 1961, offers residential and commercial development, restoration of listed buildings, specialised environmental upgrades,

• M Mcauley And Browne Ltd Belfast · Civil engineering

  McAuley and Browne Limited offers civil and structural engineering services with a concept-to-completion ethos, ensuring experienced Chartered Enginee

• M McAvoy Lisburn · Modular & offsite construction

  As one of the top performing modular building companies in UK & Ireland, McAvoy manufactures high-quality temporary & permanent modular spaces for all

• M Mccarron Bros Ltd Tempo · Main contractor · 1-9 employees

  McCarron Bros Ltd offers a wide range of construction services in Fermanagh and neighbouring counties, including domestic and commercial projects, and

• M Mccarthy Developments (Portaferry) Ltd. Newtownards · House builder · 1-9 employees

  McCarthy Developments Portaferry Ltd is a family-run business in Co Down, with over 35 years of family history in construction. Specialising in new bu

• M Mccollam Stone Ltd Ballymena · Stonemasonry · 1-9 employees

  McCollam Stone are architectural stonemasons with expertise in stone restoration, conservation, and new build projects. They use traditional technique

• M McCormicks Ballycastle · Groundworks · 10-49 employees

  Family-run Groundworks and Civil Engineering company on the North Antrim Coast, Northern Ireland. Operating since the late 1970s, we are a subcontract

• M Mccrory Ltd Omagh · Design & build · 1-9 employees

  McCrory is a family-run group of businesses providing design & build, construction, and civil engineering services for infrastructure development acro

• M Mccullagh Electrical Ltd Draperstown · Electrical

  Reliable, experienced electricians delivering high-spec commercial and industrial installations across Northern Ireland. Safe. Efficient. Future-ready

• M Mccusker Demolition Ltd Lisburn · Demolition

  McCusker Demolition Ltd is a family-rooted company specialising in demolition, dismantling, and asbestos removal across Northern Ireland, the Republic

• M Mccusker Ltd Newry · Heating & ventilation

  McCusker Ltd offers high-quality gas/oil boiler installation, plumbing, and heating maintenance services. With Gas Safe and OFTEC registered engineers

• M McD Painting & Exterior Cleaning Newry · Painting & decorating · 10-49 employees

  McD Painting & Exterior Cleaning offers expert commercial and industrial painting and cleaning services in Newry and nationwide. Established in 1998,

• M Mcerlean Plastering Ltd Magherafelt · Plastering

  McErlean Plastering, established 1990, are machine applied plastering specialists with over 30 years of experience. Serving private and commercial cli

• M Mcevoy Electrical Ltd Newry · Electrical · 10-49 employees

  Experienced, accredited electrical contractor serving Northern Ireland, Republic of Ireland, and beyond. NICEIC and RECI approved.

• M McFadden Civils Omagh · Civil engineering · 10-49 employees

  McFadden Civils brings decades of civil engineering excellence, delivering large-scale infrastructure projects safely, professionally and on schedule.

• M Mcfarland Consulting Ltd Belfast · Civil engineering

  McFarland Consulting are award-winning specialists in structural durability, focusing on assessing, maintaining, and extending the life of damaged str

• M Mcgaffin Mechanical Ltd Banbridge · Heating & ventilation

  McGaffin Mechanical Ltd is a leading provider of renewables, heating, and insulation solutions in Northern Ireland, offering total energy solutions fo

• M Mcgarrity Bros. Ltd Omagh · Concrete works · 10-49 employees

  Leading manufacturer & supplier of high-quality concrete construction products in UK & Ireland. Trusted by professionals.

• M Mcgoldrick Insulation Ltd Enniskillen · Insulation

  McGoldrick Insulation offers expert spray foam and pumped bead insulation services for residential and commercial properties across Ireland and Northe

• M Mcgurran Civils Ltd Enniskillen · Civil engineering · 10-49 employees

  McGurran Civils Limited offers comprehensive civil engineering and construction solutions across Ireland and the UK, specializing in complex projects

• M Mchenry Bros Ltd Ballycastle · House builder · 1-9 employees

  McHenry Bros is a family-run construction company based in Ballycastle, Northern Ireland, with over 30 years of experience building quality homes and

• M Mcivor Engineering Ltd Omagh · Steel fabrication

  McIvor Engineering Limited is a family-run business in Northern Ireland, established in 1987, specializing in bespoke structural steel buildings and r

• M Mckays Roofing Ltd Belfast · Roofing

  McKay's Roofing is a family-run business in Belfast offering comprehensive roofing and building services. With over 20 years of experience, they speci

• M McKelvey Construction Castlederg · Main contractor · 10-49 employees

  McKelvey Construction offers reliable, professional, and bespoke commercial construction services across the UK, from new housing developments to stat

• M Mckelvey Construction Ltd Castlederg · Civil engineering · 10-49 employees

  Mckelvey Construction Ltd is a civil engineering company based in Castlederg, registered at Companies House in 2001.

• M Mckernan Construction Ltd Cookstown · Main contractor · 1-9 employees

  McKernan Construction is a premier partner for residential and commercial building projects in Mid Ulster, Northern Ireland, with over 30 years of exp

• M Mckinley Contracts Ltd Newry · House builder · 10-49 employees

  McKinley Contracts Ltd is a family-owned business with almost 40 years of experience in the construction industry, specializing in residential and com

• M McKinney Safety Centre Ltd Strabane · Plant hire

  McKinney Safety Centre Ltd is a leading provider of plant equipment training and inspections, with over 25 years of industry experience. Accredited by