Quote:
Originally Posted by WhipperSnapper
A small unnoticed leak may result in the OSB sheathing and I-beams having to be abated or structurally damaged.
Based on my limited experience. I've encountered a bathroom vented directly into an attic space with barely a black spot on the plywood roof sheathing. I've see OSB roof sheathing covered in mold from a badly plumbed bathroom vent that exhausted to the outside. The newer OSB sheathed home is much better sealed than the the older plywood home so that likely can have a bigger roll than the materials.
|
Any residence built during a boom is subject to crappy workmanship. My own house included. Built at the Start of the 70s boom in Alberta. Plumber cut through a floor joist to put in the shower trap. (Only found it when the ceiling below was removed. Stripped the house of the siding and found the lower sections were covered by scrap sheathing and had gaps in it. (Why I had frost of some walls).
Smoke detector was wired using a telephone cable that was connected to a 120 volt switch. (why this never caught fire I will never know).
But I see enough shit in my own job to be highly critical of any work.
I had a mechanical contractor rip out all the medical gas lines in a hospital reno. He went to Home depot and bought his copper lines. Not the copper that was required. Cost him $100,000.00. but saved him from a few law suits.
I do have a few residential projects on the go but only up to the building connections.