Hi.
While crawling underneath my brick virneer house to fix a minor leak, I found a 5 to 7mm gap between one of the concrete stumps and the bearer of the floor boards.
I am looking to hire a professional to fix it, but would like to know what is generally involve. I have only about 1m to 1.5m high of working space underneath the house and about 10m to crawl to that stump. Would I be required to have a section of my floor boards taken out so that the contractor be able to access the area? Also what sort of cost range will I be expecting?
Please share your experience if you have a similar thing done.
Thanks