I had plumbing work done in my kitchen in December of 2017. There was a long-term leak in some old plumbing (from the 60's), which required demolition of part of the wall to repair. Jason K from Lawson was very expert in diagnosing the problem and did a fantastic job on the demolition portion and the repair of the plumbing. I also had an outdoor leak repaired at the same visit. In addition to doing a great job on the two problems, he noticed that the pressure control valve (PCV), which was installed by a different company 2-3 years ago, had already failed. He repaired that as well. Furthermore, rather than just charging me the initial estimated price, he charged for the actual time it took to repair, so that the total job, including the PCV add-on, was less than the initial quote. The service was exceptional from the initial contact and everything following. Jason was not only very knowledgeable, but genuinely friendly and helpful as well. Highly recommend this company. Their reviews are well deserved.