Heating Engineers, Gas Boilers, Fires , Cookers. A heating company providing plumbing services andhour emergency cover for hot water boilers, gas fires and central Swansea heating installations. Giraffe Building Services – "Giraffe Building Services are. Our large team of time served, joiners, plumbers, electricians and plasterers will complete your project to the highest of standards. We are committed to delivering a. Contact Fair-Haven us Water Leak Detection & Repair Specialists We look forward to receiving your enquiry our office opening hours are Monday – Friday 8m – 5m. Please contact our head office by callingor.