K2 Gas efficient London Plumbers is full accredited company


Gas Safe Register

Probably our most important accreditation, is the Gas Safe Register. The official gas registration body for the United Kingdom. Because gas and gas-related fittings in the wrong hands can be dangerous, by law all gas engineers must be qualified and registered with Gas Safe.


Checkatrade Membership

K2 Gas is a proud member of tradesmen website Checkatrade, we have over 1oo plus positive reviews view profile


City and Guilds

Developing maintaining professional skills are really important in our industry, and K2 Gas only use fully-qualified people. That’s why all our engineers have a range of qualifications from City and Guilds, a global leader in vocational and workplace qualifications.


The London Borough of Bromley Trading Standards Approved

K2 Gas are approved tradesmen of the The London Borough of Bromley Trading Standards accreditation in partnership with checkatrade.