No call out charge! the uk’s emergency plumbing & drain service. A charitable community benefit society registered under the co‑operative and community benefit societies act 2014 register number: 7530. To date, ge has directly supplied more than 116,000 mw of supercritical/ultra-supercritical boilers worldwide, and has licensed and trained other companies to install an additional 140,000 mw. We come prepared! we have the experience and knowledge to make needed repair s quickly.