I hired Evan Conklin Plumbing to do a waterline to a house I was selling. I was on an extremely tight timeline due to the closing date and they were able to fit me in on a couple days notice.
The crew showed up right when I was told they would and completed the job quickly. Everyone I dealt with from this company was straightforward and polite. The crew showed obvious concern in getting my yard back to looking as good as possible after the trenching.
I was trying them due to other positive reviews and a great quote. They are a family business, not a shop with a bunch of plumbers working commission jobs driving new trucks with advertising all over them. The lack of commission and advertising overhead allows them to charge fair rates for their labor. In my case, their quote was less than 50% of what the people buying my house got quoted by one of the big name national outfits.
I still live in the city and will use them for all my future plumbing needs.