Heating & ventilation contractors in South East

1524 heating & ventilation contractors across South East.

• I Integral Home Improvements Ltd Steyning · Refurbishment

  Design-led home improvements, building, heating, tiling and air conditioning across Brighton & Hove and Sussex. One coordinated team.

• I Integre Solar Betchworth · Solar PV · 1-9 employees

  Integre Solar UK Ltd is a local installer in Mole Valley, serving Surrey and West Sussex, specialising in high-quality Solar PV, Battery Storage, and

• I Intelligent Heat & Power Ltd East Grinstead · Heating & ventilation · 1-9 employees

  Intelligent Heat & Power Ltd offers domestic central heating, hot water systems, and gas appliances. Find us on Gas Safe Register.

• I Invisible Group Southampton · Fit-out & interiors · 1-9 employees

  Experts in Commercial Interiors & Office Design in London. Top quality services to commercial properties. Talk to us today

• I Inyo Energy Ltd Oxford · Solar PV · 1-9 employees

  Inyo Energy installs solar panels, batteries, heat pumps & EV chargers for homes and businesses to lower energy bills and carbon footprint.

• I Irwin Smith Ltd Maidstone · Heating & ventilation · 1-9 employees

  Irwin Smith Ltd supplies and installs Renewable energy products alongside everyday Heating and Plumbing works. Domestic and commercial work is always

• I Island Facility Services Ltd Newport · Electrical · 10-49 employees

  IFS Property Services offers a comprehensive range of commercial and domestic property services on the Isle of Wight, including bathrooms, kitchens, d

• I Island Renewables Ltd Newport · Solar PV · 1-9 employees

  Isle of Wight's local renewable energy experts. We offer Solar PV, Tesla Powerwall and battery storage, EV charging, and heat pumps for homes & busine

• I Itchen Electrical Services Ltd Fareham · Electrical · 10-49 employees

  Itchen Electrical Services Ltd, based in Fareham, Hampshire, offers a wide range of electrical works, control panel manufacturing, and BMS integration

• I Itnoa Eco LTD Newport Pagnell · Heating & ventilation · 1-9 employees

  Itnoa Eco LTD offers sustainable home solutions, including government-backed grants for energy-efficient upgrades like boiler replacements, insulation

• I Ivor Copeland Ltd Hayling Island · Plumbing · 1-9 employees

  Ivor Copeland Heating & Plumbing Services, a family-run business in Hayling Island, Hampshire, offers quality boiler installation, service, repair, an

• J J & B Hopkins Ltd Fareham · M&E contracting · 1-9 employees

  J&B Hopkins Limited is an employee-owned trust providing a full MEP design and build service to the construction industry and direct to end-user marke

• J J & D Heating Services Ltd Aylesbury · Heating & ventilation

  Trusted Heating, Hot Water, Gas & Oil Specialists for Homes, Workplaces & Schools. Experienced engineers offering a wide range of reliable, high-quali

• J J A H Plumbing High Wycombe · Plumbing · 1-9 employees

  J.A.H Plumbing Ltd is a reliable, local plumbing company based in High Wycombe, Buckinghamshire, servicing High Wycombe, North and East London areas.

• J J E P Plumbing & Heating Ltd Hemel Hempstead · Plumbing · 1-9 employees

  JEP Plumbing and Heating delivers professional, high-quality plumbing and heating services you can trust.

• J J R Glasson Ltd Hemel Hempstead · Heating & ventilation · 1-9 employees

  J R GLASSON LTD - HEMEL HEMPSTEAD. Heating, bathroom, boiler and kitchen installation specialist. Local Gas Safe registered company.

• J J Rospo Building Contractors Ltd Broadstairs · Main contractor · 1-9 employees

  J Rospo Building Contractors Ltd are a well established, family run building company offering a full range of general building services across Kent.

• J J T Edwards Ltd Tunbridge Wells · Heating & ventilation · 1-9 employees

  Trusted specialist for schools across the UK, delivering bespoke heating, electrical, and construction solutions for over 15 years. DBS-checked staff

• J J Williams Heating Ltd Shoreham-By-Sea · Heating & ventilation · 1-9 employees

  J Williams Heating Ltd offers expert plumbing, heating, and energy efficiency services for residential and commercial clients across Sussex, Surrey, a

• J J. M. Page Ltd Milton Keynes · Plumbing · 10-49 employees

  Experienced plumbers and Gas Safe registered heating engineers in Milton Keynes. Over 20 years' experience, with all work guaranteed for 2 years.

• J J.D.Griggs Plumbing Deal · Plumbing · 1-9 employees

  J.D.Griggs Plumbing offers reliable and local plumbing services across Kent. From bathroom installs to dripping taps, no job is too small!

• J J.E.S. Heating & Plumbing Ltd Bedford · Heating & ventilation

  J.E.S. Heating & Plumbing Ltd is a family business offering professional heating and plumbing services across Bedfordshire, Buckinghamshire, and North

• J J.P.R. Combustions Ltd Ryde · Heating & ventilation · 1-9 employees

  J.P.R Combustions Ltd in Isle of Wight offers installations, repairs, upgrades and boiler breakdown assistance for a wide range of Commercial & Indust

• J J&S Craftsmen Ltd Newbury · Main contractor · 1-9 employees

  J&S Craftsmen Ltd are general builders in Newbury, offering structural works such as extensions, conversions, alterations, and renovations, along with

• J Jack Mintern Plumbing & Heating Ltd Reading · Plumbing

  Jack Mintern Plumbing And Heating Ltd is a trusted and reliable Plumbing and Heating company based in Tilehurst, Reading. We offer expert services tai

• J James Robert Construction Rye · Main contractor · 1-9 employees

  James Robert Construction are dedicated to bringing your ideas to life with an open and honest approach to ensure your expectations are met. Offering

• J JARees Fareham · Solar PV

  J A Rees offers eco-friendly heating, plumbing, and solar panel solutions for renovations, extensions, and new builds on the South Coast. Approved ins

• J Jaw Plumbing & Heating Ltd Basingstoke · Plumbing · 1-9 employees

  JAW Plumbing & Heating Basingstoke offers expert plumbing, heating, and bathroom installation services for homes and businesses in Basingstoke, Winche

• J Jay Scroggins Services Ltd Newbury · Electrical · 1-9 employees

  Fully-qualified, registered and insured family-run engineers specialising in maintenance and repairs of electrical and oil-fired heating systems.

• J JC Boilers Brighton · Heating & ventilation

  JC Boilers: Friendly & professional plumbing and heating services in Brighton & Hove, East & West Sussex. Gas Safe registered engineers.

• J Jcp Construction Services Ltd Ashford · Groundworks · 1-9 employees

  Welcome to JCP Construction Services Ltd, your trusted partner for all your construction needs in Kent and South-East London.

• J Jdac Hydroworks Ltd Camberley · Bathroom fitting

  JDAC Hydroworks Ltd specialises in high-quality bathroom renovations, creating stylish, functional spaces tailored to your needs and budget. Based in

• J JDB LTD High Wycombe · Design & build · 1-9 employees

  Jueno Design and Build Ltd offers custom home construction, renovations, commercial building, and interior design services with a commitment to high-q

• J Jeelek Ltd Ventnor · Electrical · 1-9 employees

  Jeelek Electrical Services Ltd. is an electrical contracting company based in Ventnor on the Isle of Wight, led by Keith Coleman with over 30 years of

• J Jem Property Services Group Ltd Portchester · Electrical · 10-49 employees

  Fast, professional, and dependable property maintenance to the commercial, public, and third sectors backed by transparent pricing and a guarantee of

• J JENNER GROUP LIMITED Folkestone · Main contractor · 1-9 employees

  Jenner is an award-winning construction company with a heritage dating back to 1875. They deliver exceptional projects across Kent and Sussex in vario

• J Jericos Heating Ltd Marlow · Plumbing · 1-9 employees

  Providing expert heating and plumbing services in Marlow, Buckinghamshire. Over 20 years experience qualified plumbers.

• J JET Heating Tonbridge · Heating & ventilation · 1-9 employees

  JET Heating specialises in boiler and central heating repairs, services, installation and maintenance. Intelligent, reliable and cost effective soluti

• J JG P&H Ltd Aylesford · Plumbing · 1-9 employees

  Heating and Plumbing Services from boiler installations to servicing. Call 01732 667954 for your trusted plumber in Maidstone.

• J Jib Cooling Ltd Folkestone · Air conditioning · 1-9 employees

  JIB Cooling Ltd designs, supplies and installs air conditioning for homes and commercial projects across Kent, London and beyond. Offers planned servi

• J Jigsaw Plumbing & Gas Ltd Fareham · Plumbing · 1-9 employees

  Jigsaw Plumbing & Gas provides professional heating & plumbing services in Fareham. Gas Safe certified solutions for boiler installation, kitchen & ba

• J Jjs Gas And Heating Ltd Rochester · Heating & ventilation · 1-9 employees

  JJS Gas & Heating offers premier boiler installations, central heating, boiler service & repair, gas works, and comprehensive plumbing services in Med

• J JKL (HEATERS) LIMITED Princes Risborough · Heating & ventilation · 1-9 employees

  J K L Heaters Ltd, heating engineers in Princes Risborough since 1994. Gas Safe and OFTEC certified for industrial, commercial & domestic heating solu

• J JLM Mechanical Ltd Portsmouth · Plumbing · 1-9 employees

  JLM Mechanical provides commercial mechanical and plumbing services across refurbishment, fitout, maintenance, and plantroom projects throughout Readi

• J JLW HEATING LTD Aldershot · Heating & ventilation

  JLW Heating Ltd offers expert gas and heating services in Aldershot. As a family-run business with British Gas training, we provide reliable boiler in

• J JM Cooling Solutions Ltd Horley · Air conditioning · 1-9 employees

  JM Cooling Solutions Ltd offers professional air conditioning installation, servicing, and repairs in Horley and the South East. We provide expert, fr

• J JM&CO Ltd Maidenhead · Heating & ventilation · 10-49 employees

  JM&CO Ltd are specialists in building maintenance, commercial gas, heating & plumbing, and washroom refurbishments. Family-run and trusted.

• J Jml Interiors (UK) Ltd Southampton · Refurbishment · 1-9 employees

  JML Interiors offers comprehensive refurbishment and fit-out services across Hampshire, specializing in commercial, education, and domestic projects.

• J Jmp Heating Ltd Brighton · Heating & ventilation · 1-9 employees

  Local, independent Alpha boiler experts with over 35 years' experience in servicing, repairs, and new heating system installations. Gas Safe registere

• J John The Plumb Ltd Farnborough · Plumbing · 1-9 employees

  Local Farnborough plumber and heating engineer. Gas Safe registered, Worcester Bosch accredited boiler installs, servicing, central heating, bathrooms