Jamie provided a detailed, fixed cost, quote after a thorough inspection of our property and existing system. He was able to recommend a boiler and controls that fully met our needs at a very reasonable cost. Upon commissioning Jamie to do the work he arrived on the agreed date, at the time he said he would. He completed the work efficiently and actually altered his system design to be even neater and better than his original plan, at no additional cost. The finished install was exactly as we had requested, all waste was removed and we were left with a high quality boiler. I would recommend J R Glasson to anyone needing plumbing work on any sized job. The job carried out was as follows: Removal of old boiler, hot water cylinder and storage tanks in loft. Removal of pipework and wiring from old location. Rerouting of pipework and electrical connections to new boiler location. Installation of a Valient EcoTech boiler in new location. Connection, gas feed and condense outlet. Making good. All were completed in the two days specified. The job was on budget. Jamie's strengths are a real pride in his work, the ability to look at the job and make suitable changes if needed to meet the spec given, being a Vailent installer and not adding unneeded elements to a job - he did exactly what he said he would.