About us

Newcombustion is a family run business and has been established for over twenty five years in the heating industry.

Founded in 1987 by Keith Newcombe, the business began simply as a result of wanting to provide a better and more cost effective solution to heating problems in both the commercial and domestic markets, directly to the people that need it.

Together with a history of engineering in the family, a completed apprenticeship in the gas industry and a senior role in a major international company, a desire was born to create a company that provides customers with not only a satisfactory end product and maintenance but also with service that provides an outstanding commitment to customer care.

Our solid, long term customer base has come from established key accounts and much of our continued growth has come from referrals from these customers. Tailoring our services to the customer’s needs has always been at the heart of what we do and we believe it is this together with providing consistent quality that has made our business successful.

What We Do

Having over twenty five years of experience in the industry we can offer a full range of services to meet our customers needs. From the installation, servicing and repair of commercial gas boilers to the issuing of safety certificates, we have the technical expertise and the administrative back-up to deliver a thoroughly reliable and cost-effective solution to your specific requirements. So whether it is leaking taps or something more complicated within the boiler room, we can deal with it.

Gas Safe & NICEIC registered, we specialise in installations and planned maintenance, providing a 24/7 breakdown service, 365 days a year. Our operatives are fully qualified and we have the following certificates which enable us to offer a broad spectrum of services:

  • Servicing and commissioning of oil, natural gas and LPG appliances
  • Installation of oil, natural gas and LPG appliances
  • Servicing and installation of unvented equipment
  • Energy Management Systems – combining upgrades and installations
  • Flue Design and installations
  • Mechanical services related to hot and cold water systems
  • Pipework fabrications
  • Electrical Installations and Testing- Including Emergency Lighting & PIT Testing and Bespoke Panel Building
  • Air Conditioning – Service, Repair & Installation & Energy Assessments
  • Water treatments

As an approved main contractor for Anchor Trust, we are closely involved with over eighty different sites in the South East, some of these are sheltered housing units and some require more specialised care but all with full maintenance, breakdowns, planned works and installations.

As well as looking after many smaller sites such as private nursing homes, offices, private apartments and schools, we are also pleased to be working in partnership with the following organisations:

Gas Safe
Newcombustion Eng Ltd is registered on the official list of gas engineers who are registered to work safely and legally on boilers, cookers, fires and all other gas appliances at Gas Safe Register.
Our Gas Safe Registration number is 31253 and you can verify our details by clicking on the link above which will take you straight to the Gas Safe website.

Gas Safe Register is the official gas registration body for the United Kingdom, Isle of Man and Guernsey, appointed by the relevant Health and Safety Authority for each area. By law all gas engineers must be on the Gas Safe Register. Gas Safe Register replaced CORGI as the gas registration body in Great Britain and Isle of Man on 1 April 2009 and Northern Ireland and Guernsey on 1 April 2010.


Newcombustion Eng Ltd has been assessed by the NICEIC as having the technical capability required to carry out electrical installation work in accordance with the requirements under BS 7671. The company is enrolled on the NICEIC register under the following categories:

  • Approved Contractor Scheme
  • Domestic Installer Scheme


Newcombustion is accredited under Safecontractor.  This accreditation demonstrates the high standard of health and safety the company has attained.


ISO Standards

The management quality of Newcombustion Engineering Ltd has been certified to ISO 9001:2008 standards, which implies that its activities are systematic and quality-oriented.

The environment management quality of Newcombustion Engineering Ltd has been certified to ISO 14001:2004, which implies that its activities are operated and maintained under an approved environmental management system.


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