Initially we only wanted someone professional to come take a look at the natural gas line for our BBQ, and George was exactly what we needed. He explained the issues to us (we had a smaller pipe than what was needed for the division of gas among our fireplace, stove, furnace, water heater, and the BBQ), he was upfront about what he would suggest, and the payment required. Given all the upgrades and reconfiguration, we think it was reasonable, and he did explain everything to us in detail. And of course, offered to answer any further questions by email/phone if needed. We would definitely recommend George (and his father who helped out on the day) to any further projects related to natural gas lines. He was professional, and very knowledgeable!