Gas Safe and Niceic Registered Engineers Carrying Out Testing and Installation of Circuits and Appliances in Domestic and Com ... mercial premises to BS7671 Building regulations For Landlord Certificates , Homebuyers Reports and Commercial Health and safety Checks. These Services Include, Electrical Safety testing for Circuits and Appliances, Gas Safety testing, Fire Risk Assessments, and General Safety Testing. Nationwide Service Telephone 0845 833 8330 Anytime read more