Beware of companies that send their own plumber out for the after lift inspection. I used Structured foundation, and, while they did a good job I wouldn't recommend them. They'll tell you up front that the lift may cause pipes under the ground to separate. Their plumber came out after the lift, confirmed that a pipe "broke", asked me what my deductible was, and magically came in just under said deductible for the repair. I'm convinced they do so in order to keep the insurance company from coming out to do their own inspection and finding out they're full of it.

My dad had his done at the same time. Same thing, the plumber "found" a problem and came in just under the deductible to fix it. My dad called his own plumber who came out, did his own leak down test, and straight out called their plumber a liar. My dad called Structured, told them he wasn't paying for their BS plumber, and they told him they wouldn't warranty it if he didn't. Once they found out he was willing to dispute them in court, they realized it wasn't worth whatever spiff the plumber was throwing them.

So yeah, have an independent plumber come out after to verify what needs or doesn't need done.

Google TBPE and they have a directory. Have the engineer look at your drainage as well. Don't let anyone talk you into French drains. Use surface drains for surface water. French drains are for underground water.

Good info...I didn't know that...thanks