“Flips” are a great potential of major problems.
In order t raise the ceiling in the living room, the contractor cut out most of the roofing structure members. A results is most likely a completely new roof structure, sheathing and shingles.
What could be hiding in a tight space between the wall and the gas furnace?
A rusted vent pipe allowing the deadly gasses to enter the home
Why is there HVAC duct register on a deck?
The deck installer attempted to add an opening for the existing fireplace vent he just blocked with the new deck
