Filling Big Gaps In Concrete

Suggestions on filling large gaps between concrete steps.

Filling big gaps in concrete.

In some places where two steps meet at about a 90 degree angle there is a rather large gap of a half an inch to an. How to fill concrete gaps. My concrete driveway has eight large slabs. The driveway slopes down from my garage to the street.

This will hopefully be the fix that keeps that wall of the sunroom nice and dry. I wish i had taken a picture of this so i could show you exactly what i m talking about. Clean the gap of any foreign material using a wire brush. The gap in question was previously filled with either fiberboard or concrete crack sealant but enough of it has deteriorated to conceivably allow moisture in.

Start at one corner of the gap and push the brush through using a scooping. For gaps 1 4 inch or less in width caulking alone will be. I am helping a guy out who has a large concrete stairway leading up to his house. After hurricane harvey took out a big tree in my driveway and caused some serious cracks i made a time lapse video of fixing them this is not a how too t.