Top 5 Signs Your Concrete Needs Resurfacing or Resealing

Concrete is built to last, but even the toughest surfaces wear down over time. Exposure to weather, traffic, chemicals, and moisture can cause concrete to deteriorate, lose its appearance, and become unsafe if left untreated.

Knowing when your concrete needs resurfacing or resealing can help you avoid costly repairs or full replacement. Below are the top five signs your concrete surfaces may need professional attention.

1. Cracks, Spalling, or Surface Damage

Small cracks or flaking concrete (known as spalling) are often the first visible signs of deterioration. While minor cracking can be normal, spreading cracks or surface breakdown indicate that moisture and contaminants are penetrating the concrete.

What it means:

• The surface layer is failing

• Structural integrity may be at risk if left untreated

  
  

Best solution: Resealing may be suitable if damage is minor and structural integrity remains sound, however, concrete resurfacing repairs minor damage and restores a smooth, durable finish.

2. Fading, Discolouration, or Stains That Won’t Wash Away

Concrete driveways, paths, and floors are constantly exposed to sunlight, oil, chemicals, and organic growth. When pressure washing no longer restores the surface, the issue is often deeper than surface dirt.

Faded concrete driveway

What it means:

• The protective seal has worn away

• Stains have penetrated the concrete

  
  

Best solution: Resealing can protect and enhance newer concrete, while resurfacing provides a fresh, uniform appearance for heavily stained or aged surfaces.

3. Slippery or Unsafe Surfaces

Mould, algae, and worn finishes can make concrete surfaces slippery — especially in wet conditions. This is a serious safety concern for residential driveways, walkways, and commercial or industrial areas.

What it means:

• Surface texture has deteriorated

• Moisture retention is increasing slip risk

  
  

Best solution: Resurfacing allows for slip-resistant finishes, while resealing with the correct coating can restore grip and safety.

4. Water Absorption or Pooling

Concrete should shed water efficiently. If you notice water soaking in quickly or pooling on the surface, it’s a clear sign the protective layer has failed.

What it means:

• Sealant has broken down

• Increased risk of cracking and erosion

  
  

Best solution: Concrete resealing protects against moisture ingress. If pooling is caused by surface wear or unevenness, resurfacing may be required to restore proper drainage.

5. Your Concrete Looks Tired or Outdated

Even structurally sound concrete can detract from your property if it looks worn, patchy, or outdated. This is especially important for driveways, commercial entrances, warehouses, and customer-facing areas.

What it means:

• Reduced curb appeal or professional image

• Missed opportunity to enhance your property

  
  

Best solution: Concrete resurfacing offers modern finishes that instantly transform the look of your space without the cost of replacement.

Concrete Resurfacing vs Resealing: Which Do You Need?

• Resealing is ideal for concrete in good condition that needs protection and visual enhancement.

• Resurfacing is best for worn, damaged, or uneven surfaces that require repair and renewal.

  
  

A professional assessment ensures the right solution is applied for long-term performance.

Trust Horand Industry for Professional Concrete Solutions

At Horand Industry, we specialise in concrete resurfacing, concrete sealing, high pressure cleaning, and surface preparation for residential, commercial, and industrial properties. We assess the condition of your concrete and recommend the most effective solution to restore durability, safety, and appearance.

If your concrete is showing any of these signs, early action can save time and money.

Contact Horand Industry today to discuss your concrete resurfacing or resealing needs and keep your surfaces performing at their best.