How to Repair Cracks in Concrete Driveways Yourself?

Concrete driveways are a durable and popular choice for homeowners, but over time, they can develop cracks due to various factors. Whether it’s minor surface cracks or more significant fissures, addressing them promptly is essential to maintain the integrity and aesthetics of your driveway. In this comprehensive guide, we’ll explore how you can Repair Cracks in Concrete Driveways, ensuring longevity and curb appeal.

Understanding Concrete Cracks

Before diving into repair methods, let’s understand why concrete cracks in the first place. Some common reasons include:

  1. Freezing and Thawing: Extreme temperature fluctuations cause concrete to expand and contract, leading to cracks.
  2. Settlement: As the ground beneath the driveway settles, it can create stress on the concrete.
  3. Tree Roots: Large tree roots can push against the concrete, causing cracks.
  4. Improper Installation: Poorly mixed concrete or insufficient control joints during installation can lead to cracking.

Assessing the Damage

Start by inspecting your driveway to determine the severity of the cracks. If they are minor and don’t compromise the overall structure, you can tackle the repairs yourself. Here’s how:

Resurfacing with Concrete

If your driveway has narrow cosmetic cracks or fine surface cracks (often called “crazing”), resurfacing is an effective solution. Follow these steps:

  1. Clean the Surface: Use a high-power pressure washer to meticulously clean the existing concrete.
  2. Apply Concrete Resurfacer: Choose a high-quality product like Quikrete’s Concrete Resurfacer. This cement-based material contains polymer modifiers and additives for a durable bond. Apply it section by section using a long-handled squeegee.
  3. Attention to Detail: Smooth out the resurfacer and add a brushed effect before it dries. Watch this slab-resurfacing video for complete instructions.

Filling Small Cracks

For cracks up to ¼ inch wide, follow these steps:

  1. Chisel and Clean: Create a backward-angled cut using a cold chisel and hammer. Clean loose material from the crack with a wire brush or a portable drill with a wire wheel attachment.
  2. Bonding Adhesive: Apply a thin layer of bonding adhesive to the entire repair area.
  3. Use Crack Filler: Fill the crack with a flexible Advanced Polymer Concrete Crack Sealant from Quikrete. This prevents water from seeping in and widening the crack.


Empower yourself with the knowledge of “How to repair cracks in concrete driveways yourself?” ACCG, INC. provides step-by-step guidance and top-quality materials for DIY concrete repairs. With our expert tips, you can restore your driveway’s integrity and curb appeal without the need for costly professional services. From crack fillers to sealants, we offer the tools you need to tackle the job confidently. Don’t let cracks diminish the beauty of your driveway – take control with ACCG, INC. Start your repair project today and enjoy a smooth, flawless surface for years to come. Visit our website for comprehensive resources and products.

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