Hobart Indiana Concrete Sidewalks After Winter Heave

A lot of homeowners think the cold made the concrete grow. Water under the slab lifted it. When that water freezes, it takes up more room and pushes the panel. Then the thaw lets the panel drop, and it doesn’t land flat. Concrete Sidewalks in Hobart show this on older private walks, especially on blocks near Lake George. We’ve pulled up slabs that sat on a washed-out base.

After the snow melts, people call about a trip edge they can feel with a shoe. Salt on the surface can scale the top, and that looks rough. But salt scaling stays on the surface. The lift comes from ice under the walk, or from a root that opened a gap. We see both on older walks around Hobart.

When we get the call, we walk the whole run before we talk about a fix. Some squares still sit tight. Others rock when you step on the high corner. Because the damage is under the panel, a surface patch won’t hold it down. We tell people that on the first visit, and we mark the squares that have to come out.

How Freeze-Thaw Moves Concrete Sidewalks in Hobart

A private walk needs a solid base and joints that still meet. When the joint opens, water runs under the panel. After a cold night, that water turns to ice and the edge rises. So the next warm day the ice melts, and some of the soil leaves with it. We’ve found voids under panels that tipped toward the lawn. Because the base is gone, the slab can’t settle back level.

Drainage matters on these older blocks. When the yard slopes toward the walk, meltwater sits at the edge. Then it finds the joint and goes under. We grade the base so water moves off the walk. We keep the new surface a little above the soil. A walk buried in mulch stays wet. So we ask people to keep soil and mulch off the edge.

Roots Beside Concrete Sidewalks in Hobart

Mature trees line a lot of the older blocks near Lake George. Roots follow moisture under the concrete. When a root thickens, it lifts one corner and leaves a lip. For example, one corner can sit higher than the next panel and still look sound from the street. People catch a toe on that lip. Then they call us to pull the bad squares.

We cut the walk and lift the bad panels. After the concrete is out, we can see the root and the soft soil. So we cut the root back where it crosses the walk. Then we rebuild the base and compact it before the pour. A root left under the new square will lift it again. Because of that, we do the extra cut before we set forms.

Concrete removal is part of the job on these walks. When the old panel comes up in pieces, we haul it off and check the soil. Then we place stone and compact it so the new square has a firm base. We do the same on service walks and upper walks that lead to a side door. Residential concrete around the house can go on the same visit if a step has heaved too.

Replacing Concrete Sidewalks in Hobart in Spring

We pour a lot of these replacements once the ground has thawed in Hobart, Indiana. Concrete Sidewalks in Hobart need firm soil before we set forms. The soil has to hold a compacted base. We match the height of the panels that stayed put. After that, we tool the joints so water can leave the surface. Our crew has done this work since our doors opened in 2006. Cabe’s Concrete is a family owned and operated company. More about the family is on our About Us page. We look at the walk, and then we pour it.

You can see finished walks in our photo gallery. Some jobs are a few squares. Others run from the drive to the side door. We plan the day so we can pour and leave a clean edge. We take pride in the time a job takes. A short day on site still has to leave a sound joint.

Some panels only need patch work. After we look at the walk, we say which squares have to come out. We write the quote out line by line. So you can see the tear-out and the new pour as their own lines. Concrete Sidewalks in Hobart that need full squares are a concrete replacement job. We also handle concrete demolition when a long run has to come out. Our concrete sidewalk work covers the other flatwork we pour. We pull forms once the edge can hold its shape. Then we check the slope with a straightedge before we leave.