My girlfriend and I bought a house built in 1980. Bob came out to site to review. I thought the drain tile would need to be dug up, large job. As it turns out a simple drain flush solved the issue for now and will give me a few years before needing to do this larger job. Bob could have just advised we needed the new pipes but had the moral compass to suggest a less cost option to see if the larger amount of money was needed first. Bob is great to deal with and knowledgeable.