Design & build contractors in Northern Ireland

128 design & build contractors across Northern Ireland.

• 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 Iconic Stairs Ltd Omagh · Concrete works

  Iconic Stairs are the UK's market leaders in the design and manufacture of bespoke Insitu curved concrete staircases and landings throughout Northern

• I INTIRE Fitout Downpatrick · Fit-out & interiors · 1-9 employees

  Interiors Ireland - INTIRE Fitout is a dynamic construction company specializing in commercial interiors across Ireland. Delivering excellence in ever

• 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 S Design & Build Ltd Carrickfergus · Design & build

  JS Design & Build is a local company offering a complete building package from architect to completion, taking stress away from clients. They provide

• J Jdc Building Works Ltd Cookstown · Modular & offsite construction · 10-49 employees

  JDC Building Works Ltd are experts in modular building solutions, offering design, manufacturing, installation, and maintenance services across the UK

• J John Dynes & Son Ltd Belfast · Main contractor · 1-9 employees

  John Dynes & Son Builders, winner of Master Builder of the Year 2017, covers all aspects from new developments to renovations.

• J Joseph Mcclune & Son Ltd Newcastle · Main contractor

  Building contractors and joinery manufacturers established in 1917, specializing in bespoke houses and listed buildings. Leading manufacturer of slidi

• J Jsw Developments Ltd Newtownards · Main contractor · 1-9 employees

  JSW Developments specialises in bespoke healthcare construction and fit-out, including mental health, special education needs, elderly care, and priva

• K Kane Group Building Services Ltd Banbridge · M&E contracting · 1-9 employees

  Kane is a leading MEP contractor delivering innovative and value-adding Design, Mechanical, Electrical, Public Health, Prefabrication and Fit Out proj

• K Kelly Brothers Ltd Warrenpoint · Main contractor

  Kelly Brothers have been a key provider of construction services in Northern Ireland for over 57 years, delivering ambitious projects with a client-fo

• K Kilbroney Timber Frame Ltd Rostrevor · Timber frame · 10-49 employees

  Kilbroney Timberframe are leading timber frame manufacturers and builders, with a state-of-the-art plant in Newry. They specialise in custom timber fr

• K Kilrock Construction Ltd Coleraine · Main contractor · 10-49 employees

  Kilrock Construction is a leading building Contractor in the UK & Ireland specialising in Redevelopment, Retail, Office & Industrial Projects

• K Konfloor Ltd Armagh · Concrete works · 10-49 employees

  KonFloor Ltd is a specialist industrial flooring contractor providing design and installation of concrete floor slabs across the UK and Europe.

• K Krs N.I Ltd Armagh · Electrical

  KRS provides specialist electrical contracting and compliance services for industrial, commercial, healthcare, and education environments.

• L Lagan Aviation & Infrastructure Group Holdings Ltd Belfast · Civil engineering · 50-249 employees

  Lagan Aviation & Infrastructure is a leader in civil engineering for airport and defense infrastructure worldwide, with over 30 years of experience de

• L Larsen Piling Lisburn · Piling · 10-49 employees

  Larsen Piling specialises in piling and underpinning works, offering a comprehensive range of engineered foundation solutions and subsidence repair te

• L Ldc Electrics Ltd Cookstown · Electrical

  LDC Electrics provides expert electrical design, installation, and testing services across the UK & Ireland, specializing in water treatment and recyc

• L LGS Modular Omagh · Modular & offsite construction · 1-9 employees

  LGS Modular design, engineer, and deliver light gauge steel modular buildings for office, commercial, educational spaces, and modular homes across Ire

• L Little Lodges Ltd Belfast · Modular & offsite construction · 1-9 employees

  Bespoke designer of Modular Steel Framed Boutique Lodges and Houses. Modern steel-framed contemporary designs offering a more affordable price point t

• M M & K Electrical Ltd Omagh · Electrical

  M&K Electrical Ltd offers comprehensive electrical installation services for residential, commercial, and industrial clients. Specializing in safety,

• M M. Clarke & Sons Contracts Ltd Ballymena · Cladding

  M. Clarke & Sons Contracts Limited specialises in façade retrofit, remediation, and construction, offering end-to-end services from pre-construction t

• M M.R. Concrete Ltd Derry · Civil engineering · 10-49 employees

  M.R. Concrete is a leading Civil Engineering Contractor and Reinforced Concrete Formwork Specialist operating across Ireland and the UK, offering conc

• M M&M Contractors Belfast · Civil engineering · 10-49 employees

  M&M Contractors (Europe) Ltd provides a turnkey client experience across Civil Engineering, Utilities, EV Installations & Infrastructure sectors.

• M Mac Zero Modular Buildings Ltd Dungannon · Modular & offsite construction

  Mac Zero designs and manufactures high-performance, low-carbon modular buildings across the UK & Ireland. Sustainable, energy-efficient solutions deli

• M Madden Contracts Ltd Belfast · Main contractor · 1-9 employees

  Builders focused on meticulous planning, open communication & high quality. We take care of the hard work so you can enjoy watching your vision come t

• M Maghera Developments Ltd Co Down · Design & build · 10-49 employees

  Maghera Developments Ltd. Specialists in the design and build of modular buildings and traditional builds.

• 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 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 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 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 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 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 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 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 MICO ELECTRICAL SYSTEMS LIMITED Newry · Electrical · 50-249 employees

  Mico Electrical Systems are electrical and industrial contractors specialising in heat trace systems, commercial and industrial electrical services, a

• M Mmm Design & Build Ltd Bangor · Main contractor · 1-9 employees

  MMM Design & Build provides general and specialist building services for residential and commercial clients, with a reputation for quality, reliabilit

• M Morrow Belfast · Utilities

  Leading utility maintenance and enhancement contractors in Northern Ireland with over 40 years of experience. Specialising in water, wastewater, elect

• M Mourne Access Solutions Ltd Downpatrick · Scaffolding · 1-9 employees

  Mourne Access Solutions provides specialist rope access and work at height services to the construction, maintenance and renewable sectors.

• M Moyle Construction Co Ltd Ballymoney · Extensions · 1-9 employees

  Moyle Construction Co Ltd offers home extensions and house renovations, with over 30 years of experience. They are approved passive house contractors.

• N Newtown Building Ltd Belfast · Main contractor · 1-9 employees

  Family run builders in Belfast with 40+ years experience. New builds, extensions, renovations, landscaping and more. Call 07599 313485.

• N Newtownstewart Mc Kinney Londonderry · Civil engineering · 10-49 employees

  Newtownstewart Mc Kinney offers a collaborative and innovative approach to construction, maximising performance in safety, quality, and programme for

• N NMC CONTRACTS Belfast · Main contractor · 1-9 employees

  NMC Contracts is a professional building contractor based in Belfast, Northern Ireland, offering a comprehensive range of building services including

• N NUGENT Co Tyrone · M&E contracting

  NUGENT is a leading Mechanical & Electrical services provider with reach across Great Britain, Northern Ireland and The Republic of Ireland.

• O OHMG Newry · Main contractor

  OHMG Ltd is a leading construction contractor and property developer across the UK and Ireland, committed to delivering infrastructure services and co

• P P Diamond Contracts Ltd Magherafelt · House builder

  Philip Diamond Contracts has 20 years of experience in building, specialising in new builds, commercial work, renovations, and extensions. They offer

• P P Mcvey Building Systems Ltd Antrim · Modular & offsite construction · 50-249 employees

  P McVey Building Systems are modular building specialists providing high-quality, sustainable, and cost-effective modular and temporary buildings acro

• P P Nugent Builders Ltd Craigavon · Main contractor · 1-9 employees

  P Nugent Builders & Sons is a family-run business with over 35 years of experience in building and construction services across Northern and Republic

• P Piperhill Construction Ltd Craigavon · Main contractor

  Piperhill Construction Limited is an award-winning building, refurbishment, and luxury fit-out specialist operating across the UK and Ireland since 19

• P Power Grid Civils Ltd Omagh · Civil engineering · 10-49 employees

  Providing highly specialised engineering and consultancy services to service providers within the energy and power utilities sectors across the UK and