M&E contracting main contractors in the UK

1481 UK main contractors offering m&e contracting work.

• A Air Conditioning Projects Ltd Barnet · Air conditioning · 1-9 employees

  Air Conditioning Projects Ltd in High Wycombe delivers expert air conditioning, mechanical, and ventilation services across various sectors, from inst

• A Airco Refrigeration And Airconditioning Ltd Hull · Heating & ventilation · 50-249 employees

  Airco designs, supplies, installs, commissions, services & maintains HVAC needs across the UK. Offering refrigeration, heating, plumbing, electrical &

• A Airology Systems Ltd Design & build · 1-9 employees

  Airology are experts in high-quality cleanroom design, manufacture, and refurbishment as well as laboratories, and theatres. Enquire now.

• A Ajs Groundworks And Construction Ltd Milnthorpe · Main contractor

  AJS Groundworks and Construction Ltd offers domestic and commercial building works, renovations, new builds, landscaping, joinery, roofing, and stonew

• A Akl Services Ltd London · Main contractor · 1-9 employees

  AKL Services Ltd is a principal contractor and specialist fit-out company delivering high-end residential and commercial projects across London since

• A Alector Construction Ltd London · Design & build · 1-9 employees

  Alector Construction Ltd is a London-based building company specializing in high-quality home renovations, extensions, and loft conversions. They offe

• A Alessia Tudor Ltd London · Fit-out & interiors

  Commercial fit-out, office refurbishment and interior construction contractor delivering workplace, conversion and building improvement projects acros

• A Alexander Maltby Ltd Refurbishment · 10-49 employees

  Alexander Maltby is a Chartered Building Company with over four decades of specialist experience in residential refurbishment within central London.

• A Alfa Quality Construction LTD London · Refurbishment

  Expert London builders and electricians for house extensions and renovations, electrical and plumbing work. Quality craftsmanship and free quotes.

• A Alfanar Projects London · Main contractor · 10-49 employees

  Global project developer, engineering construction & technology solutions provider with roots in Saudi Arabia. Delivering high-quality projects on tim

• A All Build Bristol Wotton Under Edge · Main contractor · 1-9 employees

  Allbuild Bristol is your friendly construction and maintenance specialist across the South West, offering a comprehensive range of services for commer

• A All Trades Midlands Ltd Wordsley · Main contractor

  All Trades Midlands Ltd is a construction company based in Wordsley, West Midlands. A new website is coming soon.

• A All-Tech Electrical&Mechanical Ltd Peterborough · Electrical · 1-9 employees

  Peterborough Electric Services by All-Tech Electrical & Mechanical LTD provide trusted electrical, heating, and renewable energy solutions.

• A Allbar Fms Ltd Glasgow · Civil engineering · 1-9 employees

  Allbar FMS is a dynamic contractor working within the Private & Public sector of the UK Construction Industry, providing a personal level of service.

• A Allln Building Services Ltd London · Plumbing · 1-9 employees

  Comprehensive building maintenance services in London by Allln Building Services Ltd. Keep your commercial or residential property in optimal conditio

• A Allserve Construction Ltd Chatham · Refurbishment · 1-9 employees

  Allserve Construction Ltd is a diverse building company specialising in interiors of both commercial and residential properties, including bars, offic

• A Alpha Building Group Ystradgynlais · Main contractor · 10-49 employees

  Alpha Building Group provides professional construction, structural works, roofing, maintenance and project management services across South Wales.

• A Alpha-C Engineering Ltd Middlesbrough · M&E contracting · 1-9 employees

  Alpha-C Engineering Ltd offers expert mechanical, electrical, and plumbing engineering services, specializing in project management and home renovatio

• A Alpine Works Ltd London · M&E contracting · 10-49 employees

  Alpine Works offers a comprehensive mechanical and electrical service and has built an enviable reputation within the construction and building facili

• A Alstom Transport UK Ltd Derby · Rail infrastructure · 250+ employees

  Alstom is a global leader in sustainable mobility, developing and marketing integrated transport systems. They focus on greener and smarter transporta

• 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 AM1 Projects Ltd Chatham · Design & build · 10-49 employees

  AM1 Projects is a multi-disciplined engineering company specialising in the design and installation of electrical services across the UK, with a focus

• A AMARO GROUP LTD London · Rail infrastructure · 10-49 employees

  Amaro is a Network Rail Principal Contractor providing specialist signalling, power, and telecoms solutions to the UK and Ireland's rail industry. The

• A Ambr Developments Ltd Guildford · Main contractor · 1-9 employees

  AMBR Developments is a trusted construction company in Guildford, Surrey, with over 35 years of combined experience in residential and commercial buil

• A Ambrey Baker Industrial Solutions Ltd Sleaford · Main contractor · 10-49 employees

  Ambrey Baker delivers industrial construction solutions for food, logistics and manufacturing facilities across the UK.

• A Amd Electrical Ltd Witham · Electrical · 10-49 employees

  AMD Electrical Ltd provides a comprehensive range of electrical services to commercial clients across the South East, London and surrounding areas. Es

• A Ameon Ltd Blackpool · M&E contracting · 1-9 employees

  Ameon is a trusted delivery partner for complex projects, combining technical expertise with dependable, commercially focused execution. From speciali

• A Ameresco Sunel Energy Ltd Leeds · Solar PV

  Ameresco is a leading energy infrastructure solutions provider, helping customers reduce costs, enhance resilience, and decarbonize to net zero.

• A Amey Construction Ltd London · Civil engineering · 50-249 employees

  Amey is a global, integrated infrastructure consultancy and operations partner, designing, delivering, protecting, and maintaining critical assets and

• A Amey Rail Ltd London · Civil engineering · 50-249 employees

  Full lifecycle infrastructure services across transport, defence, nuclear, justice and public services, combining consulting, design, delivery and ope

• A Ammcom Ltd Morriston Swansea · Electrical · 1-9 employees

  Network Cabling, Infrastructure and Electrical Installers. Ammcom's objective is to be relevant within today's moving markets, advanced technology 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 Anchor Pipework Southampton · M&E contracting · 10-49 employees

  Anchor Pipework delivers first-class mechanical, electrical, HVAC, and energy-saving systems across the UK. With 40 years of experience, we provide cr

• A Ancore Services Ltd Ballyclare · Civil engineering · 10-49 employees

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

• A Andertech Tyres & Garage Ltd Lincoln · Plumbing

  AnderTech is a multi-service company specializing in property maintenance, technical solutions, facility support, and general contracting. Reliable se

• A Andken Ltd London · Refurbishment · 1-9 employees

  AndKen Limited is a London-based refurbishment and construction company with over two decades of experience. They offer a full turnkey service, transf

• A Andy Thornton Worldwide Interiors Brighouse · Design & build · 10-49 employees

  Andy Thornton Worldwide Interiors offers full interior design and fit-out services for refurbishments and new builds globally. They provide project ma

• A Anesco Ltd Reading · Solar PV

  Anesco develops, designs, constructs, operates, and maintains renewable energy projects and is a leading provider of energy efficiency services in the

• A Anglia Oil Tanks Newmarket · Refurbishment · 1-9 employees

  Anglia Oil Tanks are OFTEC-registered suppliers and installers of domestic and commercial oil tanks, serving Newmarket, Cambridge and East Anglia.

• A Antham Electrical Ltd. Bracknell · Electrical · 10-49 employees

  Antham Electrical Ltd is a NICEIC, Part P, and MCS registered electrical contractor based in Berkshire, offering design, installation, and maintenance

• 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 Apa Concrete Repairs Ltd Bradford · Refurbishment · 10-49 employees

  APA Concrete Repairs is a specialist structural repair and refurbishment contractor based in the UK, operating nationally with offices in London and t

• A Apa Concrete Repairs Ltd Bradford · Refurbishment · 10-49 employees

  APA Concrete Repairs is a specialist structural repair and refurbishment contractor based in the UK, operating nationally with offices in London and t

• A Apex Refurb & Maintenance Ltd Sheffield · Refurbishment

  Professional refurb maintenance services for commercial and residential projects, ensuring quality building services and construction expertise.

• A Apex Solutions (Yorkshire) Ltd Leeds · Refurbishment · 1-9 employees

  Apex Solutions (Yorkshire) Ltd covers all aspects of home renovations, conversions, building work, extensions, roofing and more

• A Apollo Building Services Ltd Dartford · Fit-out & interiors · 10-49 employees

  Apollo Building Services Limited are specialists in medical imaging installation and general medical fit-out, operating nationwide for public and priv

• 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 Appledown Projects Ltd Hursley · Main contractor · 1-9 employees

  We are a chartered main contractor delivering residential, commercial, heritage, community and creative spaces sectors. We work closely with our clien

• A Aps Pool Contracting Ltd Glastonbury · Swimming pools · 1-9 employees

  APS Pool Contracting provides specialist swimming pool services across the UK for the leisure, public, and private sectors. They offer design, constru