The company worked hard to give us a delightful garden room. The small heater is effective and the room is well insulated, so even when it was cold, we only needed it on for a short while. Glad we had the room plastered. There were cracks in the centre of the room in between sections of plasterboard, but the company made good efforts to repair these. The building is a lovely shape and we are very pleased with it. Friendly and helpful service. Unfortunately a year later water started leaking in the roof. Damp patches appeared on the wall. We were asked to send photos and told someone would visit when they were in the area. This did not happen so after a few weeks we contacted them again. A friendly man whose job was to go round fixing faults was shocked to see that the men who had put the room up initially had not completed the roof properly and there was a hole and other things not done right, including smaller matter like no beading around the doors. He fixed this. I had to spend time using damp sealant and then painting the wall to cover the marks. Later he did offer to paint the wall but buy then I had already done it. It is now a few months later and we have no leaks, but the damp patches are showing through again and I will need to spend more time with the sealant and then painting the wall. Also, the floor started to bend and was no longer level after about six months. The repair team had to take half the floor up in order to fix the surface underneath. Also, a really large crack has now appeared on the opposite wall, which we will have to fill, sand and then paint. So not as impressed as initially. Still like the room though and the company have been fairly good about coming to fix faults. But we live in the south of England and they are not based nearby, so they cannot come easily when there are problems. Would use a more local company in future.