Heating & ventilation contractors in London working in commercial

1490 heating & ventilation contractors across London working in the commercial sector.

• M Mayfair Construction Developments Ltd Swanley · Main contractor · 1-9 employees

  Mayfair Construction is a trusted London builder specialising in high-end refurbishments, bespoke new builds, and property maintenance. Delivering lux

• M Mayfair Interiors Ltd London · Refurbishment

  Specialists in commercial fit out, refurbishment and interior construction for developers, builders, contractors and property managers. Retail, office

• M Maze Engineering Ltd Farringdon · M&E contracting · 10-49 employees

  Maze Engineering excels in providing competitive mechanical and electrical services for refurbishment, maintenance, and fit-out projects across commer

• M MB Rope Access Waltham Abbey · Painting & decorating

  Specialists in construction rope access, building maintenance and facade cleaning. Building Envelope and facade installation, Spray Painting and Site

• M Mcallister Av Ltd London · Security systems

  McAllister AV specialise in the design and installation of bespoke audio visual smart-home systems for residential and commercial clients.

• M Mdd Projects Ltd London · Refurbishment

  MDD Projects offers reliable handyman services across London, covering home repairs, property maintenance, and improvements for homeowners, landlords,

• M Mdv Heating & Plumbing Ltd Isleworth · Plumbing

  West London's trusted heating, plumbing & electrical engineers. Gas Safe & NICEIC registered. Over 12 years experience. Serving Isleworth, Hounslow, T

• M Mectric Solutions Ltd Hoddesdon · M&E contracting

  Mectric Solutions is an experienced M&E contractor providing reliable, professional mechanical and electrical solutions across London and surrounding

• M Med - Lec Electrical Contractors Ltd Epsom · Electrical · 10-49 employees

  Electrical, fire, security & building maintenance across Surrey & London. NICEIC approved. 24/7 emergency response.

• M Media Electrics Ltd Essex · Electrical · 1-9 employees

  Media Electrics specialises in tailored installations for the global media events industry, offering lighting, air conditioning, power distribution, a

• M Meehan Heating Ltd Twickenham · Heating & ventilation

  Meehan Heating Ltd is a family-run business specialising in bespoke energy systems, including renewable technologies and Gas Safe certified services.

• M Mega Vent Ltd Kingston Upon Thames · Heating & ventilation

  Mega Vent Ltd is a London-based HVAC contractor specializing in residential and commercial ductwork. We provide B2B services across London.

• M Melinboo Ltd London · Refurbishment · 1-9 employees

  MELINBOO LTD offers high-quality building services, focusing on safety and environmental consciousness. Our experienced team delivers exceptional resu

• M Mendick Waring Ltd London · M&E contracting · 10-49 employees

  Mendick Waring Limited is an established multi-disciplinary practice of Building Services Engineering Consultants, based in North London.

• M Mep Design Solutions Ltd London · M&E contracting

  MEP Design Solutions Ltd specialises in the Design, Coordination, and Installation of Building Services, including Mechanical, Electrical, Public Heal

• M Mep1 Bim Ltd London · M&E contracting

  MEP1 BIM provides MEP coordination, BIM authoring, and Revit support for commercial and landmark projects across London and the UK.

• M Merga Group UK Ltd London · M&E contracting

  Merga Group UK is a multidisciplinary design, consultancy, and technical services company delivering integrated solutions for commercial, industrial,

• M Mesh Systems Europe Limited Cobham · Security systems

  Mesh Systems Europe Limited provides smart home technology, including lighting control, WiFi, data networks, AV, home cinema, and security systems in

• M Meta Plumbing & Heating London · Plumbing

  Skilled and reliable Gas & Heating Engineer and Plumber with extensive experience. Meta Plumbing & Heating is dedicated to providing top-notch plumbin

• M Metracore Ltd London · Refurbishment · 1-9 employees

  Multi-trade property maintenance across London for homeowners, landlords, managing agents and commercial teams. Reactive repairs and refurbishments.

• M Metrolocal plumbing Ilford · Plumbing

  Expert plumbing services for homes and businesses, offering 24/7 emergency response and transparent, reliable solutions. Your comfort and safety are o

• M Metromec Services And Maintenance Ltd Weybridge · M&E contracting

  Metromec Services & Maintenance Ltd is a mechanical and electrical services contractor specialising in commercial, industrial, and domestic property m

• M Metropolitan Plumbing Ltd London · Plumbing

  Gas Safe registered plumbers and heating engineers serving Islington and surrounding North London areas. Emergency repairs to full installations.

• M Mib Plumbing Ltd London · Plumbing

  MIB Plumbing LTD is a UK-registered interactive entertainment company building immersive digital worlds. We are plumbers of digital realities, connect

• M Mictel Hillpress Ltd Stanmore · Electrical

  Electrical Engineering, Consultancy, Design, Manufacturing and Installations Services. Distribution, Power & Control Panel. Specialist Refrigeration E

• M Mill Hill Electrical Ltd London · Electrical

  Professional electrical services for domestic, commercial, and industrial clients. Offering installation, rewiring, maintenance, fault finding, and ce

• M Millennial Installs & Logistics London · Carpentry & joinery

  Millennial Installs & Logistics offers a comprehensive range of installation, delivery, and logistics services across the UK, specializing in furnitur

• M Millstar Construction Ltd London · Main contractor

  Millstar Construction is a general building contractor with over 30 years of experience in London and the Home Counties. They focus on regeneration sc

• M Miloco Builds London · Design & build · 1-9 employees

  Miloco Builds specialises in bespoke recording studio design and construction with 40 years of experience. We offer a premium, personalized service fr

• M Milverdene Ltd London · Heating & ventilation

  Milverdene Ltd is a property and facilities maintenance company established in 1977, offering a wide range of services including gas, electrical, and

• M Mind Mechanical Services Group Ltd Swanley · Heating & ventilation · 1-9 employees

  London's most mindful mechanical contractor specializing in precision-engineered HVAC and mechanical solutions. Over 40 years combined experience in f

• M Mirion Builders Ltd Wembley · Design & build

  Mirion Builders Limited, a family-run business founded in 2007, offers high-specification property development and construction services. Specializing

• M Mister Build London · Refurbishment · 1-9 employees

  Mister Build manages home improvement projects in London, offering fully managed VIP services, luxury renovations for listed buildings, and a free dir

• M Mitie Property Services (UK) Ltd London · Main contractor

  The UK's leading facilities management and professional services company. Mitie helps partners achieve strategic goals and create amazing environments

• M Mj Building Services Ltd London · M&E contracting

  MJ Building Services offers Mechanical & Electrical Installations, Fabric & Finish Services, and Cooling Systems. Highly recommended for quality and r

• M MJW Heating London · Heating & ventilation

  MJW Heating provides reliable boiler, heating and plumbing services in London. Fast response and trusted local engineers.

• M Mklion Ltd Bromley · Heating & ventilation

  Mklion HVAC specialists provide top-quality heating, ventilation, and air conditioning services. We offer installation, maintenance, and repair soluti

• M Mlgas Epping Ltd Loughton · Heating & ventilation · 1-9 employees

  MLGAS Epping Ltd offers boiler repair and installation services. Experienced specialists provide central heating solutions for residential and commerc

• M Mm Electrical And Design Ltd London · Electrical

  MM Electrical and Design Ltd are a NICEIC-Approved electrical contractor offering 24/7 availability for domestic, commercial and industrial works.

• M Mm Plumbing, Heating & Property Services Ltd London · Plumbing

  MM Plumbing, Heating & Property Services Ltd is a specialist plumbing company in Essex and Hertfordshire, offering services from bespoke bathrooms to

• M Mo Plumbing Service Ilford · Plumbing · 1-9 employees

  Trusted plumbing experts in Ilford and East London. Professional, reliable, and available 24/7 for both home and commercial plumbing needs.

• M Mob Maintenance Services Ltd London · Heating & ventilation · 1-9 employees

  MOB Maintenance Services Ltd offers comprehensive HVAC, electrical, plumbing, and general facility upkeep services. They provide interior design, buil

• M Modern Life Creators Ltd London · Refurbishment

  Modern Life Creators Ltd. (MLC Ltd.) offers full property refurbishment, decorative work, design, cleaning, and maintenance services, specializing in

• M Modular Energy Solutions Ashtead · Electrical

  Modular Energy Solutions provides expert energy optimisation, modernisation, and renewable integration for commercial and industrial businesses, deliv

• M Momkin London · Plumbing

  Momkin offers expert plumbing, heating, gas, electricity, bathroom, and kitchen services. We provide reliable solutions for all your home comfort and

• M Monty's Builders London · Main contractor · 1-9 employees

  London-based builders and maintenance agency. Renovation, extensions, electrical, plumbing, heating and roofing, delivered with craftsmanship and reli

• M Moore Environmental Commissioning Ltd Caterham · Heating & ventilation

  Moore Environmental is a leading provider of HVAC Commissioning, Cleanroom Certification; Validation, Water Treatment, Critical Environment Facilities

• M Mooremack Ltd London · M&E contracting

  Mooremack Ltd is a privately owned company specialising in Mechanical Services throughout the United Kingdom, offering a full turn key service from co

• M MOUNTAIN OV London · Plumbing

  Mountain OV provides expert whole-home water filtration installation and services across the UK, ensuring pure, safe drinking water for homes and busi

• M Movr Solar & Renewable Energy Ltd Sutton · Solar PV

  MOVR Solar offers expert residential solar, battery storage, and EV charger installations in Greater London, combining 15+ years of R&D expertise with