I have been meaning to add a recommendation on here for some time for Dave Bassom - 07867 974124. I found him on this forum a few years ago and he did an amazing job fitting underlay and carpet to our living room and bedrooms. We were given the carpet by a friend and it was in odd shapes, Dave spent the whole day (and evening) piecing it together in the most aesthetic way possible and did what was a nightmare job with great great humour and for a fantastic price. We have since had him in to fit wooden floors in kitchen and he is now sourcing us carpet to fit our stairs and hallway. Really lovely guy, honest, hardworking, great prices, and nothing is too much trouble. Thoroughly recommend.