Excellent company. I've always used for minor things but they really stepped up with a major slab leak. My home warranty company keeps using other companies that leave a lot to be desired. After dealing with another company that took 2 weeks to even think if repairing a slab leak causing water on my foundation, these guys were out in 2 days (cause I had to work my schedule to be home not because they delayed scheduling). They did a major re routing of my plumbing that other company couldn't even plan for. Way to go diamondback plumbing. Definitely will be on my favorites list.