Heating & ventilation contractors in the UK

9351 heating & ventilation contractors listed from the UK register.

• N Neutral Energy Solutions Ltd Exeter · Solar PV

  Neutral Energy Solutions provide a range of domestic, commercial & industrial energy solutions, solar PV system & heat PUMP solutions services in Exet

• N NeviTec Wellingborough · Suspended ceilings · 1-9 employees

  UK manufacturer of stretch ceilings, acoustic panels and architectural lighting, built in Wellingborough since 2015. Seamless finishes, 10-year warran

• N New Air Repair ltd. Melton Mowbray · Heating & ventilation

  New Air Repair Ltd specialises in the installation, maintenance, and replacement of air source and ground source heat pumps, offering services across

• N New Boiler Quotes Birmingham · Heating & ventilation · 1-9 employees

  Compare heating engineers for new boiler installation and replacement across England. Get tailored written quotations within 48h.

• N New Build Air Testing Norwich · Air conditioning

  Offering domestic and commercial air tightness testing across East Anglia and the South East. Call the experts, call New Build Air Testing

• N New Build Maintenance Ltd Kent · Refurbishment

  Comprehensive building and maintenance services for new builds, management agents, and commercial clients across South England. We handle everything f

• N New Coast Renewables Ilfracombe · Heating & ventilation

  New Coast Renewables specialises in air source heat pumps, air conditioning, and domestic plumbing services, including underfloor heating and boiler i

• N New Era Contracts Ltd Romford · Air conditioning

  New Era Contracts Ltd are specialists in plumbing, heating, air conditioning, and renewable energy solutions for domestic and commercial clients acros

• N New Forest Containers Chichester · Modular & offsite construction

  Specialist manufacturing company creating custom, sustainable, and affordable living and working spaces from shipping containers.

• N New Form Plumbing LTD Dartford · Plumbing · 1-9 employees

  Experts in water services: installation, maintenance, plumbing, heating, underfloor heating, bathroom fitting, interior & CAD design. Gas Safe registe

• N New Key Developments London · Main contractor · 1-9 employees

  New Key Developments is a construction firm established in 2012, specialising in high-end new build developments. They offer end-to-end expertise from

• N New Key Group London · Main contractor · 1-9 employees

  New Key Group offers high-end property construction, refurbishment, and mechanical services including HVAC, specialising in luxury residential and com

• N New Model Building Services Ltd Sheffield · Main contractor · 1-9 employees

  New Model Building Services Ltd offers specialized building solutions for care homes, student accommodation, and retail. We pride ourselves on deliver

• N New-Air Southampton · Air conditioning

  New-Air is a leading contractor in domestic, commercial, and industrial air conditioning, refrigeration, and ventilation supply in the South of Englan

• N Newcastle Boiler Maintenance Ltd Newcastle Upon Tyne · Heating & ventilation

  Local Gas Safe registered boiler engineers in Newcastle upon Tyne. Boiler repairs, servicing, maintenance and central heating. Call 0731 136 3030.

• N Newcastle Gas Services Newcastle Upon Tyne · Plumbing

  Gas, Plumbing and Heating services in Newcastle upon Tyne. Commercial boilers, industrial heating, gas safety certificates, and central heating servic

• N Newcastle Heating And Plumbing Ltd Newcastle Upon Tyne · Plumbing

  Newcastle Heating & Plumbing is your local partner for reliable boiler and plumbing parts in the North East, serving homeowners, engineers, and landlo

• N Newcastle Kitchen and Bedroom Company Blaydon-On-Tyne · Kitchen fitting

  Newcastle Kitchen and Bedroom Company offers bespoke kitchen and bedroom design, planning, and installation services. We also supply radiators and med

• N Newell'S Projects (Lincoln) Ltd Lincoln · Plumbing

  Newell'S Projects (Lincoln) Ltd is a plumbing company based in Lincoln, registered at Companies House in 2016.

• N Newell'S Projects Ltd Lincoln · Plumbing

  Newell's Projects offers honest, reliable construction services for commercial and residential projects. With over 30 years of experience, we speciali

• N Newland Construction (Oxford) Ltd Witney · Main contractor · 1-9 employees

  Experienced building and roofing company covering Oxfordshire and surrounding counties. Offering quality, reliability, and competitive estimates for a

• N Newman and Green London · Fit-out & interiors

  Newman + Green are a commercial principle contractor, specialising in workplace environments. They are solution and process driven, utilising technolo

• N Newman Moore Ltd Sleaford · Main contractor

  Newman Moore Ltd is a construction company, building contractor, and plumbing and heating engineer based in Sleaford, Lincolnshire. They offer a wide

• N Newsome Ltd Elland, Halifax · Heating & ventilation · 50-249 employees

  Newsome provides temperature and humidity control solutions, including HVAC hire, sales, and service. They offer industrial chillers, boilers, air con

• N Newteam Services Fareham · Heating & ventilation

  Expert heating engineers and plumbers serving homes and businesses across Hampshire for over 20 years. Reliable heating, water and gas services.

• N Newtec Plumbing & Heating Ltd Newark · Plumbing

  Newtec Plumbing & Heating Services Ltd offers comprehensive plumbing, boiler repair, and installation services in Farnsfield and surrounding areas. Ex

• N Newydd Maintenance Limited Cardiff · Refurbishment

  Newydd Maintenance Limited is an in-house contractor providing responsive and planned works to Newydd Housing Association, part of the Cadarn Housing

• N Nexfinyx Technologies Ltd Blackburn · Plumbing

  NEXFINYX TECHNOLOGIES LTD: Leading wholesale supplier and installer of premium plumbing and heating equipment across England. Specializing in boilers,

• N Nexgen Air Systems Ltd Dunmow · Heating & ventilation

  Nexgen Air Systems offer specialised services for Data Centre HVAC systems across the UK and Europe.

• N NEXGEN ENERGY GROUP LTD Blackburn · Insulation

  Eco-energy and home insulation specialists in Lancashire and across the UK, dedicated to achieving Net Zero carbon emissions by 2050. Offering tailore

• N NEXGEN HVAC London · Heating & ventilation

  Nexgen HVAC are experts in Air Source Heat Pump and Air Conditioning installations in London. They offer eco-friendly heating and cooling solutions fo

• N Nexgen Property Solutions Stoke-On-Trent · Plumbing

  Nexgen Property Solutions is a trusted plumbing, heating, and electrical company in Staffordshire and Cheshire, offering reliable services for homeown

• N Nexosters Plumbing Swansea · Heating & ventilation

  Professional boiler installation and heating system optimisation in Swansea & South Wales. Gas Safe registered engineer. Powerflush included.

• N Next Energy Solutions Ltd Warrington · Solar PV · 50-249 employees

  Award-winning renewable energy specialists installing solar panels, battery storage, insulation & heating systems via government schemes.

• N Next Gen Eco Group Ltd Consett · Electrical

  Next Gen Eco is an energy brokerage and maintenance company offering sustainable solutions for UK commercial and domestic clients.

• N NEXT LEVEL BOILER SOLUTIONS LTD Hoddesdon · Heating & ventilation

  Next Level Boilers offers reliable and affordable boiler replacement solutions in Hertfordshire, Essex, and London. Specialising in heating systems, t

• N Next Level Total Renovation Ltd Milton Keynes · Plumbing

  NEXT LEVEL TOTAL RENOVATION LTD is a construction company based in MILTON KEYNES.

• N Next Renewable Generation Ltd London · Property developer

  Next Renewable Generation Ltd is a property developer company based in London, registered at Companies House in 2025.

• N Next Step Heating London · Heating & ventilation

  Next Step Heating is a London-based installer of heating and renewable energy systems, offering design, supply, installation, and MCS commissioning se

• N NEXTGEN Inc Norwich · Plumbing

  Affordable, energy-efficient plumbing & heating solutions with expert installation and up to 12 years warranty. National company with local presence.

• N NEXTGEN National Hastings · Heating & ventilation

  NEXTGEN National LTD offers expert heat pump installation, plumbing, and energy solutions across the UK for domestic and commercial projects.

• N Nextherm Ltd London · Heating & ventilation

  Specialist heating, plumbing and building services across North London, focused on installation, servicing, diagnostics and repair within modern resid

• N Nexus Eco Ltd Birmingham · Heating & ventilation

  Nexus Eco Ltd offers eco-friendly upgrades for homes and businesses, focusing on energy efficiency, comfort, and sustainability with smart solutions.

• N Nexus Electrical Ltd Birmingham · Solar PV

  Nexus Electrical Ltd installs high-efficiency Solar PV systems, home insulation, and Air Source Heat Pumps across the UK. MCS certified experts.

• N Nexus Group Ltd Sutton · Plumbing

  Elite engineers for servicing, installation and maintenance of plumbing, electrical, heating & gas, and HVAC and other services. Call now.

• N Ng Bailey Facilities Services Ltd Leeds · M&E contracting

  NG Bailey designs, powers, manufactures, operates and maintains buildings, infrastructure & services. Specialising in mechanical and electrical soluti

• N Ng2 Heating Ltd London · Heating & ventilation

  NG2 Heating Ltd is a London-based company specializing in heating and plumbing services. We offer a range of solutions for domestic and commercial cli

• N NGS Climate Solutions Nottingham · Heating & ventilation

  NGS Climate Solutions, trading as Nottingham Gas Services Ltd, specialises in boiler installations, repairs, and renewable energy solutions like Solar

• N NI Gas & Plumbing Services Ltd Bradford · Plumbing

  NI Gas & Plumbing Services Ltd offers fast, reliable, and affordable gas and plumbing services across Bradford, West Yorkshire, and Oldham. With over

• N Ni Mechanical Group Ltd Castlewellan · Heating & ventilation · 10-49 employees

  NI Mechanical Group Ltd offers precision-engineered modular solutions, skid-mounted units, and prefabrication services, specialising in heating and pl