JRL Design, Inc.

Sounds like inadequate venting for the drain lines. Could have been build this way or maybe a clog has developed in the vent pipe. Such as birds or squrrels building a nest in the vent pipe up on the ... read more

The biggest mistake you can make is to focus on price.  Interview people that have had a custom home built. Ask them, "what would you do different?".... there is your answer of what mistakes to avoid!