After our initial contact with this plumber, they failed to turn up at the designated time. When contacted they arranged another time, making sure a reminder was sent out, they turned up on time. On the surface their workmanship looked good, though they drilled through several pipes and did not use the correct roofing sheets, which caused buildings to flood. When asked to repair some of the damages before the contract was completed, they refused to do so and was extremely rude and troublesome to deal with. I have heard on the grapevine since that this is not uncommon for this plumber. I would not recommend.