Just went out yesterday to look at our house as majority of the frame is up and have noticed the plumbing for our laundry, main bathroom and wc is all off by a metre with some plumbing now in our third bedroom!
Any ideas on how this would be resolved ? I've heard it's a common occurrence and the slab will be cut and the pipes moved but they will have to go through walls to move it all. There are 7 pipes that are wrong! Will the integrity of the slab be compromised if it's cut?