We have had our bathroom replumbed underneath as we have moved our bath and added shower.
The bath waste outlet is 50mm but the plumber has put in a 40mm…

Well we have identified the problem. The floors were sagging in the center of the joist as the span seemed to great for them to bear. Our house is ranch…

We used the services of a guy a few years ago who renovated our kitchen. Seems he also has done under floor repairs. He looked at the forum post which…

Thanks for the reply.
I would have to pull up some of paving and dig down and would rather not do that at this point.
Where there is sagging, say by the…

Thanks for everyone's input so far.
It dawned on me this morning (why does everything seem to dawn on me a week later! ) that the broken…

Hope this is what you are asking about
Double Floor Joists under parallel walls.
200 x 50 @ 450 to wet areas
225 x 50 @ 600 F7
Distance between floorboard nailings = 450mm

Yes I can do that.
I have an engineers report here but hieroglyphics to me eg

If a few stumps have subsided is that a major job to fix?
To inspect and report I am assuming I would need to pull up some of the laundry floor?…

Hi
Our brick veneer home was built 25 years ago in Adelaide. Pine timber floors on traditional joists.
Noticed awhile ago that I was getting sagging where there are heavy items eg…