Repair Concrete Stem Wall

The only way to repair foundation wall cracks successfully is by the injection process.

Repair concrete stem wall. Foundation wall cracks generally stem from the porous nature of concrete which allows moisture to build up in it and oxidize. Injecting a typical wall crack with an epoxy or urethane resin is done under pressure pushing the material from the inside all the way to the outside. Chloride ion exchange or drive in pores of concrete facilitates oxidation of the steel rebar. We then chipped back the stem wall until good concrete was reached.

Call us for a foundation inspection of your stem wall foundation today. The injection process fills the crack from top to bottom from inside to outside. The good news is that we can fix these problems. The wall is usually made of cinder blocks that are reinforced with the use of steel components and concrete.

Why do most stem wall repairs fail. Cities near and around phoenix tempe chandler mesa az gilbert scottsdale awhatukee foothills near me in. Your local stem wall repair contractor concrete repairman has years of experience repairing foundations in arizona. The air temperature must be over 40 f for patching or other restoration work to ensure proper bonding and curing of the repair material.

As you recall from my previous post each week i ll be sharing a different outdoor project as we update the exterior of our home. Stem wall repair would include stem wall crack repair methods and guidelines from the international concrete repair institute rcri horizontal cracks oxidized rebar expansion rusting causes most horizontal foundation cracks on this type of stem wall foundation construction. The area around the deteriorated stem wall was excavated. This oxidization causes expansion and cracks which gradually grow and worsen over time.

602 418 2970 more stem wall repair information. More about stem wall repair and foundation inspection. Arizona foundation solutions removed existing rebar and replaced it with neverrust non ferrous composite. This gilbert az home built in 1995 was in need of a stem wall repair.

As highlighted in the image you ll see the majority of the water damage is located in the middle and on the right side of the garage doors. Stem walls are meant to help protect the actual siding of the house and they are very commonly found in home with concrete slab foundation. It is a good idea to constantly keep an eye on your stem wall and to let us know if you see signs of weakening. We are your trusted experts for stem wall repair.

Stem walls are an integral part of a concrete slab foundation system in the phoenix area. Repair materials should have an expansion coefficient similar to that of the original concrete.