Get matched with top concrete cutting pros in Unalaska, AK

Removing a concrete slab is challenging and physically demanding. The job becomes even more complex and taxing if the concrete is thicker than 4 inches. You can use a sledgehammer and pry bar to remove the concrete off a patio or sidewalk, creating cracks in the concrete and removing the pieces. If the concrete is a larger area, such as a driveway, hiring a pro with the training and skills to use a jackhammer is often best.

An easy way to cut concrete pavers without a saw is to use a hammer and chisel. You can make a few passes over your paver with a hammer and chisel to make a fissure where you want the paver to break. Once the divot is about 1/8 inch thick, drive the chisel hard into the center of the line to complete the cut without using a saw.

It is possible to remove a Lally column in the basement, but a lot of planning and money will go into doing it safely. Since Lally columns provide structural support, you’ll need a structural engineer to draw up plans for your renovation and determine what additional supports—like steel I-beams—can replace the column. You should never attempt to remove a basement Lally column yourself, as doing so will almost certainly compromise the structural integrity of your home.

The costs vary from $3 to $12 per square foot, depending on the thickness of the concrete, accessibility, and labor.