Patch Concrete Imperfections

What happens in this clip

After the surface is clean and smooth, inspect for any remaining craters, dimples, or chipped areas. Use a ready-mix concrete patch, like Sika Pro Select Ready-Mix Concrete Patch. This product is pre-mixed and ready to use, making the application process convenient. Apply the patch directly onto the imperfections using a trowel or putty knife, ensuring to feather the edges for a seamless repair. Work quickly, as the patch can harden faster in hot weather (the creator noted working in over 75-degree Fahrenheit weather). Also, apply the patch to any chipped edges of the steps, smoothing it out for an even finish. Properly feathered edges will reduce the need for further sanding or grinding.

Goal: Fill in surface imperfections for a smoother, uniform base.

What's used

Tools

• Trowel
• Spackle knife

Materials

• Sika Pro Select Ready-Mix Concrete Patch Sika Pro Select
• DAP Concrete Patch
• dimples
• and chipped areas in the concrete.

About the full video

This project details the step-by-step process of restoring concrete front steps by cleaning, grinding, patching imperfections, and applying fresh paint to achieve a clean and improved look.

Step 2 of 6: Prepare the Surface

Inspect the steps for any cracks, holes, or loose boards. For concrete steps, fill cracks and holes with a concrete patching compound, following the manufacturer's instructions. For wooden steps, replace any rotten or damaged boards and secure any loose ones. Sand down any rough or splintered areas using medium-grit sandpaper (around 80-grit) to create a smooth surface. If there is old, peeling paint, scrape it away with a paint scraper and sand the edges smooth. For a smoother finish, especially on concrete, consider using a concrete degreaser if there are oil stains, and then rinse thoroughly.

Open this step in the guide

Other videos for this step

• Inspect and Scrape Loose Material
• Surface Preparation and Grinding