Repair Concrete Floor In Basement

Whether it s a wide crack or a small one you ll find concrete patching compounds to be the best answer for such issues.

Repair concrete floor in basement.

Concrete basement floors need to be flat even and level. After the primer has cured mix the compound and spread it onto the floor up to 1 2 inch thick with a floor squeegee. This will weld the crack together creating an excellent basement floor repair. Basic steps for repairing a basement floor crack.

It doesn t help that some basement concrete floors are poured quickly and without much attention paid to quality. Basement floors especially are prone to cracking since they are below grade areas and thus are closer to tree roots and water tables. Most compounds require that you first coat the floor with a primer. And that s just to name a few.

Holes 1 inch or deeper require a concrete mix with coarse crushed stone aggregate which bonds well with existing concrete. Shallower holes need a sand mix. Step 3 finishing. If you think the concrete floor is done moving you can repair those cracks and the shrinkage cracks with an epoxy material you inject into the crack and add a silica sand for a filler.

While concrete is a strong construction material it can still crack. Most basement floors are made of concrete and while it s definitely a durable material repairs will be necessary every now and then. The concrete floors in the basement are prone to a lot of damage which can be a result of water leakage mechanical impact or improper construction. The good news is that when planning a basement remodel most repairs can be achieved with a few tools and materials.

You have to prep the edges correctly and use the right materials. Clean out the cellar. How to repair a concrete floor. Use a large plastic cup and scoop out the concrete then pour it in the area to be repaired until it flows over the edge.

Simply pouring wet concrete into a hole in your driveway sidewalk or basement floor won t make for a lasting repair. Use the trowel to level and push down the concrete. Concrete can also crack from internal stresses that are unavoidable.