Heating & ventilation contractors working in public

1136 UK heating & ventilation contractors working in the public sector.

• D Dj Williams Electrical Ltd Pwllheli · Electrical

  Electrical Contractors and MCS accredited Solar PV installers based in Abersoch, Gwynedd, North Wales. DJ Williams Electrical Ltd.

• D DL Training Consett · Utilities

  DL Training North East provides comprehensive training and health & safety consultancy across the UK, specialising in construction and lifting operati

• D DLP Services Ltd Pendleton Salford · Electrical · 50-249 employees

  Salford based building maintenance contractor offering the highest quality planned and responsive repairs and maintenance services.

• D DOHERTY BUILD LTD Newry · Main contractor · 1-9 employees

  Doherty Build is a construction and civil engineering firm with over 40 years of experience. They specialize in quality workmanship, eco-build systems

• D Domino Building Services Ltd Farnham · M&E contracting · 10-49 employees

  Domino Building Services is a family-run business providing bespoke building services maintenance, turnkey projects, and technical support solutions a

• D DSFS London · Security systems

  Providing first class facilities and professional services to healthcare and the NHS by delivering service excellence through our people.

• D DTD Group Leicester · M&E contracting · 1-9 employees

  DTD Group offers nationwide mechanical, electrical, HVAC, and building fabric services, focusing on excellence and simplifying client complexities. Th

• D Durham Air Conditioning Ltd. Langley Moor · Air conditioning · 10-49 employees

  Durham Air Conditioning Ltd offers air conditioning, ventilation, and MCS-registered air source heat pump installation services across North East Engl

• D Dwl Construction Ltd London · Main contractor · 1-9 employees

  DWL Construction Ltd is a London-based company offering professional home refurbishments and quality renovations. They provide a range of building ser

• D Dynamic Fm Ltd Manchester · M&E contracting · 10-49 employees

  Dynamic FM is a leading Building Services & Maintenance contractor in the North West, specialising in Mechanical & Electrical Engineering Works and Fa

• E E E S I Ltd Stonehouse · Electrical

  EESI offers comprehensive electrical, mechanical, and building maintenance solutions, including facilities management and energy-saving measures for o

• E E.C. Joseph & Sons Ltd Main contractor · 1-9 employees

  Established in 1957, E.C. Joseph & Sons Ltd is a family-run building firm based in Hereford, covering all aspects of general building work and roofing

• E E.S.Williams(Contractors)Ltd Preston · Main contractor

  ES Williams (Contractors) Ltd provides civil engineering, building contracting, and property maintenance services in Lancashire and the North West. Fo

• E East Coast Controls Ltd Kilsyth, · M&E contracting

  East Coast Controls are experts in design, manufacture, installation, commissioning, and maintenance of Building Energy Management Systems across the

• E East Midlands Refrigeration Ltd Giltbrook · Air conditioning

  Air conditioning and refrigeration services in Nottingham and Derby. Professional installations, maintenance, and emergency breakdown services for bus

• E East West Connect Ltd Chelmsford · M&E contracting · 50-249 employees

  East West Connect are London's leading contractor for new build, refurbishment, and maintenance works. Find out more today.

• E Easy Heat Systems Perth · Heating & ventilation · 10-49 employees

  Easy Heat Systems are UK leaders in low carbon energy services, specialising in renewable and energy-efficient projects. They transform buildings and

• E Ebtech Energy Systems Ltd Brough · Heating & ventilation · 10-49 employees

  Ebtech Energy Systems Ltd: Design, supply and installation of heating systems and M&E services for horticultural, agricultural and commercial industri

• E ECG Facilities Services Glasgow · M&E contracting

  ECG Facilities Services provides M&E Maintenance nationwide to commercial & industrial sectors, plus specialist services in Retail and Water Hygiene 2

• E ECLIPSE LIGHTING & SOUND LTD Manchester · Electrical

  Eclipse Lighting and Sound provides audio-visual installation and maintenance services across the UK and Europe, specializing in video, lighting, and

• E Eco Connect Network Neath · Insulation · 1-9 employees

  Eco Connect Network offers fully-funded ECO 4 grants for central heating, insulation, and solar PV. With over 10 years of experience in EPC energy ass

• E Eco Providers Ltd Bury · Solar PV

  Trusted solar, battery and energy specialists for homes, businesses and social housing. Octopus Energy Trusted Partner of the Year 2026.

• E Ecoflow Mechanical Halifax · Plumbing

  Ecoflow Mechanical offers bespoke water treatment, pre-commission flushing & treatment, Legionella control, engineering & plumbing services nationwide

• E Ecolite Ltd Leicester · M&E contracting

  Leading M&E, renewable energy and LED lighting solutions company. Committed to sustainability and innovation. Free consultations.

• E ECOLUTION GROUP LIMITED West Malling · Solar PV · 10-49 employees

  Ecolution Group: Specialists in renewable and energy-efficient technologies, designing, installing, maintaining, and monitoring solutions to reduce ca

• E Economical Property Services Ltd London · Plumbing · 1-9 employees

  Economical Property Services is a team of professionals with many years' experience in property maintenance for domestic, commercial, and public secto

• E Ecosafe Heating Ltd Poole · Heating & ventilation · 50-249 employees

  Ecosafe Group offers integrated building, construction, and maintenance services across the UK for domestic, commercial, and local authority clients.

• E ECOTECH INSTALLATIONS LTD Swansea · Insulation

  EcoTech Installations provides professional eco energy measures across Swansea and South Wales, boiler upgrades, loft insulation, IWI and EWI for priv

• E Ecowelle Ltd Surbiton · Main contractor

  Affordable & Smart Multi-Discipline Construction and Facilities Management Services, Nationwide. Ecowelle offers tailored solutions from design to del

• E Edan Mechanical Services Ltd Leatherhead · Heating & ventilation

  EDAN MECHANICAL SERVICES LTD are a customer focussed building engineering services provider, designing, installing and maintaining mechanical engineer

• E Eden Housing Association Penrith · Refurbishment

  Eden Housing Association is a registered provider of affordable homes with a rural focus in North Cumbria, established in 1997. They manage over 2000

• E Edward Mackay Contractor Ltd Sutherland · Civil engineering · 10-49 employees

  Edward Mackay Contractor provides high quality construction and civil engineering services throughout the Highlands, with over 50 years of experience.

• E EFT Group Southport · Electrical · 1-9 employees

  EFT Group delivers expert construction, facilities management, electrical, fire, and security services across the UK. Supporting public and private se

• E Ela Flooring Ltd Romford · Flooring · 1-9 employees

  ELA Flooring Ltd delivers high-performance flooring solutions for commercial, public, and residential sectors, with experience in education, healthcar

• E ELECTRICAL & SECURITY LTD Plymouth · Electrical

  Electrical Contractors with over 25 years experience servicing the South West. Specialising in Commercial & Industrial Electrics, Solar Power, Heat Pu

• E Elite Air Control Ltd Liverpool · Heating & ventilation

  Professional HVAC, ventilation and air hygiene services by Elite Air Control serving Liverpool and the North West. Fully compliant, reliable.

• E Ellis Building Services Ltd Basildon · M&E contracting · 1-9 employees

  Specialists in the installation and maintenance of mechanical and electrical services, including public health (MEP) systems, across London and the UK

• E Ellis Enterprises Aylesbury · Painting & decorating · 50-249 employees

  Ellis Enterprises offers building maintenance and cleaning services for new builds, show homes, commercial properties, and communal spaces. Contact us

• E Elm Building Service Engineers Ltd Leeds · M&E contracting · 10-49 employees

  Elm Building Services provides expert mechanical, electrical, and plumbing (MEP) solutions for developers, architects, and property owners, focusing o

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

  Elmech Ltd provides innovative mechanical and electrical engineering services, from design and installation to commissioning. Committed to quality, sa

• E Elmstead Mechanical Services Ltd Romford · M&E contracting · 10-49 employees

  Mechanical and electrical contractors based in Essex, specialising in design and build services for commercial and public sector clients across the M2

• E Elmton Services Ltd Mexborough · M&E contracting

  Mechanical and Electrical contractors in Yorkshire and the Northern Region of the UK. Offering design, installation, testing, and maintenance services

• E Eluo Ltd Stourport-On-Severn · Cladding

  Eluo offers contract cleaning and grounds maintenance services to commercial, industrial and public sector clients across the Midlands. With over 40 y

• E Elvac Controls Ltd Lincoln · Electrical

  Elvac Controls Ltd is a Lincoln based electrical controls company specialising in the design, installation and testing of Intelligent Building Control

• E Elvington Park Building Services Ltd York · Main contractor

  Family run building company based in Elvington, York, serving homeowners, commercial, and public sector clients across the North of England with over

• E Emi South West Ltd Redruth · Electrical

  EMI South West is an independent electrical and mechanical engineering provider offering design, project management, offsite modular manufacturing, an

• E Emico Ltd Hemel Hempstead · M&E contracting

  Emico Limited is a specialist M&E contractor and consultant, providing design, installation, and commissioning services for mechanical, electrical, an

• E EMP 365 Group Ltd London · M&E contracting

  EMP 365 provides complete mechanical, electrical and commercial plumbing services for businesses and residential customers across Hampshire, Surrey an

• E Emtec Products Ltd High Wycombe · Heating & ventilation

  Emtec Products: industry-leading noise and vibration control solutions, louvre systems, plant room walls and plenum walls for the construction industr

• E End Systems Newton-Le-Willows · M&E contracting · 10-49 employees

  Specialist solutions for construction since 1976. Building, electrical and test engineers committed to improving people and satisfying clients. We del