Turnkey Plumbing & Heating is a St Albans based plumbing and heating company who can provide plumbers and heating engineers to:St Albans Harpenden Radlett And their surrounding areas By virtue of our locality Turnkey is able to offer virtually instant plumbing and heating solutions to the residents of St Albans, Harpenden and Radlett.Turnkey employees are some of the most highly qualified engineers in Hertfordshire. All of our plumbers and heating engineers are able to certify gas, heating, plumbing, electrical circuitry, ventilation and energy efficiency projects under the CORGI registration scheme. Creating an invaluable log of professional plumbing and heating work carried out on your home. An essential ingredient for a great Home Information Pack (HIP).