M&E contractors in London

563 m&e contractors based in and around London.

• H Hurlingham Heating Ltd London · M&E contracting

  Family-run mechanical and electrical contractor with over 20 years of experience delivering high-quality heating, compliance, and building services fo

• H Hvb Development Ltd London · Design & build · 1-9 employees

  HvB Development is a building and construction services company in London. We create beautifully unique homes that reflect the vision and personality

• I Ifyachi Ltd London · Main contractor · 1-9 employees

  Ifyachi Ltd is a specialist boutique advisory firm offering customized strategic and project delivery consultancy for sectors ranging from Oil and Gas

• I Ihomes London Media Rooms Ltd London · Electrical · 10-49 employees

  Creating spaces that feel natural, connected and seamlessly in tune with your needs. Smart systems elevate spaces for residences, hotels, and members'

• I Imech Engineering London · M&E contracting · 1-9 employees

  Imech Engineering Limited offers comprehensive engineering solutions including equipment erection, electrical installation, structural steel, piping,

• I Impero Facilities London · M&E contracting · 1-9 employees

  Impero Facilities is a leading facilities management firm dedicated to maintaining the highest standards for London's prestigious properties. With ext

• I Impulse Mep Ltd London · M&E contracting · 10-49 employees

  Impulse MEP offers top-quality electrical and mechanical services for residential, commercial, and industrial properties. From rewiring and HVAC syste

• I IMS Ignite Maintenance Services London · M&E contracting · 10-49 employees

  IMS Ignite Maintenance Services offers reliable, budget-conscious experts for a range of building services, from leak fixes to AV system installations

• I Inbox Thermal Solutions London · Heating & ventilation

  Inbox Thermal Solutions is the exclusive UK partner for HydroTop™ heat pump solutions, offering a unique roof-integrated system for homes where conven

• I INGEENIUM London · Design & build

  Ingeenium Holding is a global engineering and consultancy group offering innovative and sustainable solutions in energy, environmental management, ind

• I INHERENT ROBOTICS LTD London · Electrical · 1-9 employees

  Inherent Robotics provides robots and automation solutions to various sectors including real estate, hospitality, F&B, industry, commercial and medica

• I Inner Warmth Ltd London · Plumbing · 10-49 employees

  Specialist mechanical installers offering design, installation, and commissioning of high-quality plumbing and heating systems for residential and com

• I Inoxos Ltd London · Heating & ventilation · 1-9 employees

  INOXOS is recognized as one of the most innovative and reliable companies in the sheet metal works sector. With years of experience, a commitment to q

• I Intec Energy Solutions Ltd London · Solar PV · 1-9 employees

  INTEC Energy Solutions is a global leader in EPC Services, Project Development, BESS, and Operations & Maintenance for green energy solutions.

• I INTECHS INNOVATION TECHNOLOGY SYSTEMS LTD London · Electrical · 1-9 employees

  INTECHS provides cutting-edge industrial automation and digital solutions, optimizing efficiency and performance for businesses across various sectors

• I Integral Cooling Technologies London · Heating & ventilation · 250+ employees

  Integral Cooling Technologies specialises in tailored, independent cooling solutions for efficient, resilient, and sustainable built environments. Par

• I IntelliCasa London · Electrical · 1-9 employees

  Experts in smart home automation and intelligent systems for luxury residential and commercial clients in London.

• I Interholc Construction Ltd London · Main contractor · 1-9 employees

  Interholc Construction is a London-based building company with a strong reputation in residential, commercial, retail, hotels, and leisure sectors. Th

• I Intsol Construction Ltd London · Refurbishment · 1-9 employees

  IntSol Construction Ltd is a London-based construction company offering a comprehensive range of services including refurbishment, fit-out, and M&E co

• I IQ Premium Engineering London · Electrical · 1-9 employees

  IQ Premium Engineering Ltd: Luxury Smart Homes. Specialising in custom AV and smart home technology, with offices in London and Kyiv. CEDIA member.

• I Iron Flag global London · Electrical · 1-9 employees

  Iron Flag Global specialises in mission-critical power infrastructure decommissioning and asset recovery across the UK and Europe. They manage valuati

• I Iropeaccess Ltd London · Scaffolding

  Specialist rope access company providing work-at-height services across London and the UK. IRATA certified. Get a free quote today.

• I ISR - INTELLIGENT SOLUTIONS FOR REFRACTORY LTD London · Steel fabrication

  Vesuvius is a global leader in metal flow engineering, providing a full range of engineering services and solutions, principally serving the steel and

• J J A Brooks Mechanical Services Ltd London · M&E contracting · 50-249 employees

  JA Brooks is a mechanical services company designing, manufacturing, and fitting systems for water supply, sanitation, heat, fresh air, and gas across

• J J O'Connor London · Heating & ventilation · 10-49 employees

  J O'Connor is a national mechanical and electrical contractor established over 25 years ago, serving public, commercial, and private sectors with a 24

• J J Pearson Trading Ltd London · Heating & ventilation · 1-9 employees

  Professional boiler installations, central heating, MVHR systems & plumbing services across London. 20 years experience. Same-day callouts available.

• J J.L.A. Building Contractors Ltd London · Refurbishment · 1-9 employees

  Highly professional and personally tailored building service, giving all our clients a stress-free experience. We have over 20 years of experience and

• J J.P.F. Clarke (Construction) Ltd London · Main contractor

  JPF Clarke is a family-run construction company with over 40 years of experience in North London. They offer a comprehensive range of building service

• J James Winney Heating And Gas Ltd London · Plumbing

  Plumbers and Gas Engineers in Streatham, South London. Offering boiler installation, central heating, plumbing, gas works, and bathroom refurbishments

• J JCA Engineering London · Design & build · 50-249 employees

  JCA is a multi-faceted engineering services and construction business, delivering bespoke solutions for commercial property owners.

• J JCH London London · Heating & ventilation · 1-9 employees

  JCH London offers expert heating, ventilation, and green energy solutions for domestic and commercial clients across London, focusing on quality workm

• J Jewel Property Serve London · Refurbishment · 1-9 employees

  Jewel Property Serve, London and the South East's responsive partner for high-end property maintenance, refurbishment and fire & flood restoration. 24

• J Jht Energy Services Ltd London · Heating & ventilation · 1-9 employees

  JHT Energy Services installs Air Source Heat Pumps with a £7,500 grant, plus private solar panels & air conditioning. TrustMark Certified.

• J Jki Group Ltd London · Design & build · 1-9 employees

  JKI Group is a London-based company specializing in design and build, offering tailored solutions for residential and commercial spaces. They focus on

• J Jp Corp Ltd London · Design & build

  JP Corp Ltd offers expert IT services and full-service construction solutions, empowering businesses with smart technology and building excellence.

• J Jp Mechanical Ltd London · Plumbing · 1-9 employees

  JP Mechanical Ltd provides expert plumbing, heating, and HVAC services across London. Rapid response, reliable workmanship, and tailored mechanical so

• J Jünger+Gräter London · Refurbishment

  Jünger+Gräter is a global expert in refractories and chimney construction, offering innovative know-how and tailored solutions for demanding industrie

• K Kairos Construct Ltd London · Refurbishment

  Kairos Construct: Your Trusted Refurbishment & Fit-Out Partner in London. Transforming workplaces with thoughtful design, precise execution, and AI-dr

• K Kam Surveys Ltd London · M&E contracting

  Bringing engineering and data analysis expertise together, providing clients accurate outputs for their built environments.

• K Kane Contractors Ltd London · Refurbishment

  Kane Contractors Ltd is a director-led London renovation and construction company delivering full property renovations, kitchens, bathrooms, joinery a

• K Keep It Techiie Ltd London · Electrical

  Expert IT support, CCTV installation, home automation, and electrical services in Wandsworth, London. Certified professionals for home & business need

• K Keigen London · Plumbing · 1-9 employees

  Keigen helps teams verify which traffic, growth, campaign outcomes, rewards, and AI-agent actions deserve trust before commercial action.

• K KENMAR COOLING LIMITED London · Air conditioning

  Kenmar Cooling is an established Air Conditioning and Refrigeration company serving commercial clients in London and surrounding areas. Offering insta

• K Kensington Maintenance Services London · Refurbishment · 1-9 employees

  Property Maintenance & Handyman Service in london to get all those handyman tasks you have out of the way ? Trust us to get it done

• K Key Consulting Ltd London · Refurbishment

  Trusted building surveyors in Harrow | 35+ years' experience | RICS accredited professionals | Book your consultation today for expert local advice.

• K Keylight Services Ltd London · Electrical · 1-9 employees

  Keylight Services offers expert electrical and mechanical engineering solutions in London, alongside specialised painting and decorating services for

• K Khater Ltd London · Main contractor

  Khater Ltd is a professional building company in London, offering a wide range of services with a focus on quality, reliability, and customer satisfac

• K Kleenclad Ltd London · Cladding · 1-9 employees

  Kleenclad offers antimicrobial wall and ceiling cladding solutions for healthcare, commercial kitchens, cleanrooms, and other hygiene-critical spaces.

• K Knights Heating Ltd London · Heating & ventilation · 1-9 employees

  Knights Heating Ltd is your local Gas Engineer in East and North London, offering expert boiler repairs, installations, gas safety certificates, and c

• K KRAMAN Ltd London · Refurbishment · 1-9 employees

  FMB-accredited London builders since 2006. Refurbishments, extensions, conversions and bespoke joinery across East, Central, South East and North Lond