WARNING : Horrible company SCAM ALERT!!! the company are a bunch of cowboys and proven to be so. AVOID AVOID AVOID! Do not use these cowboys the worst engineers and management encountered. Paid for Electric cert test, also added extra work to be carried out (Connection of cooker, Hob and an extractor fan) Paid for work in advance. However work was not completed for the extras, it also failed the electric certificate took 2 weeks to get a report, I complained to the manger who tried to get answers, demanded a refund and , they have failed to respond nearly one month after the work was completed. The engineer didn't even know what to do . Warning SCAM!!!