Worcester Bosch Accredited installer

Honeywell Approved installer

Member of the government Trustmark Scheme

Experienced and qualified to undertake work on all gas appliances

Gas safe registration no 212210

Why Choose DGS?

  • Local

    DGS is operating in the London area, close to you.

  • Fast

    Local presence, a good relationship with suppliers combined with my knowledge allows the job to be done quickly and without delays

  • Reliable

    DGS was established in 1994.

  • Universal

    We can help you with your gas and central heating needs and should the job fall outside of our scope we have a good source of people that we can recommend to get the job done.

Worcester Bosch Group




Trust Mark