We have a bungalow built on a slope and to keep it level we have garage underneath at the low end of the site. The garage floor is re-inforced concrete and the retaining wall (propping up the bungalow) is similar. A soil pipe from upstairs (stairs which lead down to the garage) comes into the garage and through the concrete floor. In the last few months, whenever it rains, water has steadily oozed from around the soil pipe and flooded the garage. I have just found this (I thought it came under the garage door at first). I have investigated this and found that for an inch (about) around the soil pipe, I can dig out loose gravel. I need to block this gap.
Please can someone tell me what I can use?
Application is not going to be too easy as the soil pipe is close to the wall, but if I know what to try, I'll have go at it.
Please can someone tell me what I can use?
Application is not going to be too easy as the soil pipe is close to the wall, but if I know what to try, I'll have go at it.