First post, so please be gentle!
We have just bought a house, built in the 40s. The floors are all concrete. On the back is a 'sun room', built about 35 years ago. It also has a concrete floor and we can see that it's built on a concrete slab.
We would like to replace this sun room (shack!) with preferably a new extension. The extension would be smaller than the existing shack, so the concrete slab would have to be either dug out completely or 'trimmed'.
Does it sound feasible that we could built an extension on top of the slab that is already there or is this a how long is a piece of string question?
We have just bought a house, built in the 40s. The floors are all concrete. On the back is a 'sun room', built about 35 years ago. It also has a concrete floor and we can see that it's built on a concrete slab.
We would like to replace this sun room (shack!) with preferably a new extension. The extension would be smaller than the existing shack, so the concrete slab would have to be either dug out completely or 'trimmed'.
Does it sound feasible that we could built an extension on top of the slab that is already there or is this a how long is a piece of string question?