Concrete cracks filled

Stop Small Cracks Before They Become Big Repairs

Cracks in concrete rarely stay small. Water gets in, the ground underneath shifts, and a hairline crack can grow into a broken slab. HillCo Concrete repairs cracks and joints, then seals and waterproofs concrete for homes and businesses across the Austin metro and Texas Hill Country.

Fixing problems early costs far less than replacing concrete later. Our experienced crews find the cause, not just the symptom.

Common Concrete Problems We See

  • Surface Cracks – Thin cracks that let water reach the base below.
  • Failing Joints – Joint gaps that collect dirt, weeds, and water.
  • Water Seeping Through – Moisture working its way into or under the slab.
  • Weathered Surfaces – Concrete that looks dull, stained, or worn from sun and rain.
  • Shifting From Soil Movement – Clay soils that swell and shrink can stress concrete over time.

Large scale application of a primer to concrete floors. Priming the floor with a roller. Priming Concrete floor before laying tiles on it, the final preparatory stage for strengthening the surface.

Our Solution

  • Crack Repair

    – We clean out cracks and fill them with materials made to bond and flex with the concrete.

  • Joint Repair

    – We clear and refill worn joints so they keep doing their job.

  • Concrete Sealing

    – A protective sealer helps guard the surface against water and wear.

  • Waterproofing

    – We help keep moisture from moving through concrete where it can cause damage.

What Makes Our Repairs Last

  • Proper Cleaning – Repair materials only bond well to clean, prepared concrete.
  • Right Material for the Job – We match the repair product to the crack type and location.
  • Honest Assessment – If a crack points to a bigger issue, we will tell you instead of covering it up.
  • No Shortcuts – We’d rather do the repair right than do it twice.

Concrete texture with crack in full screen as background. View from above

Why Choose HillCo Concrete for Repairs

  • Trained Eyes – Crews averaging 20 years of experience know what a crack is telling them.
  • Long-Term Thinking – Every repair is done with the life of your concrete in mind.
  • Quality Products – We use repair materials we trust to hold up.
  • We Stand Behind It – HillCo backs its materials and workmanship and stays reachable after the job.

Crack Repair and Sealing FAQs

Are all concrete cracks a problem?

Not always. Small shrinkage cracks are common, but cracks that widen, shift, or let water in should be repaired.

How often should concrete be sealed?

It depends on the surface, sun exposure, and traffic. Many surfaces benefit from resealing every few years.

Will a repaired crack be invisible?

Repairs are usually still visible up close. The goal is to stop water and further damage while keeping the repair as neat as possible.

Can sealing help with stains?

A sealer can make the surface easier to clean and help resist new stains.

A view of the foundation construction site of a residential building. Finishing foundation work.

Related Services

When repair isn’t enough, these services can help:

Get Your Cracks Repaired

Don’t wait for small cracks to grow. Call HillCo Concrete at (512) 265-1831 or email info@hillcoconcrete.com to schedule an assessment anywhere in the Austin metro and Hill Country.

Testimonials

What our clients are saying

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