Atlanta, GA

Crack Repair in Atlanta, GA

Common Repair Applications for Cracked Slabs and Walls

Cracks in your foundation aren’t something to ignore. Even a small crack can let water seep in, weaken your structure, and compromise your home’s value over time. At Atlanta Foundation Repair, we provide professional crack repair in Atlanta, GA, designed to stop water intrusion, restore stability, and extend the life of your foundation. Whether you’re dealing with hairline cracks, leaking walls, or bowing block foundations, we deliver permanent, code-compliant solutions that last.

Expert Foundation Crack Repair Services

We specialize in repairing cracks in both poured concrete and concrete block foundations. Every job begins with a thorough assessment to identify the true cause of the damage — not just the visible symptoms. By addressing both the structural and waterproofing needs of your home, we ensure your foundation stays strong and dry for years to come.

Our foundation crack repair services in Atlanta cover:

Basement wall crack repair

Concrete crack sealing and injection

Structural reinforcement and stabilization

Waterproofing crack repair

Crawlspace foundation crack solutions

Signs You Need Crack Repair

If you’ve noticed cracks around your home, the earlier you act, the easier and less costly the repair will be. You may need foundation crack repair in Atlanta, GA, if you see:

  • Cracks that widen or spread over time

  • Water or moisture seeping through foundation walls

  • Sticking doors or windows

  • Uneven floors or sagging joists

  • Gaps between walls, ceilings, or trim

  • White mineral deposits or efflorescence on basement walls

Even if your foundation looks fine on the surface, hidden cracks can still cause water intrusion or settlement beneath the structure.

Causes of Foundation Cracks

In Metro Atlanta, foundation cracks are often caused by the region’s expansive clay soil, which swells when wet and shrinks when dry. This constant movement places stress on foundation walls and slabs. Other causes include:

  • Poor exterior drainage and gutter systems

  • Hydrostatic water pressure around the foundation

  • Tree roots absorbing soil moisture

  • Construction on poorly compacted soil

  • Temperature changes and concrete shrinkage

Our goal is to correct both the symptom and the cause — ensuring the problem doesn’t return.

Types of Cracks and How We Repair Them

Every foundation crack tells a story. Our technicians determine the type and severity to select the right repair method.

Leaking Cracks

When water seeps through the wall, we use high-pressure polyurethane injection. This material reacts with moisture, expands inside the crack, and bonds tightly to concrete, creating a watertight seal that prevents further leaks.

Horizontal Cracks

Common in concrete block walls, horizontal cracks often mean the wall is bowing inward from soil pressure. Depending on severity, we install carbon fiber straps, helical tiebacks, or soldier beams to stabilize and reinforce the structure.

Vertical Cracks

Usually caused by settlement, vertical cracks in poured concrete foundations are sealed with epoxy injection (for dry, stable walls) or polyurethane injection (for flexible, moisture-exposed conditions). Both methods permanently seal and strengthen the wall.

Diagonal Cracks

These typically occur at corners or window openings and indicate differential settlement. Repairs may involve underpinning or reinforcing affected sections to prevent further movement.

Our Crack Repair Process

Our process for crack repair in Atlanta, GA combines precision, technology, and proven building science.

Inspection and Evaluation

We perform a detailed inspection to identify crack type, cause, and location. Moisture testing and structural assessment help us choose the best repair strategy.

Surface Preparation

We clean and prepare the wall surface to ensure complete material bonding. Any debris, efflorescence, or damaged finishes are removed for proper adhesion.

Injection and Stabilization

Using specialized equipment, we inject epoxy or polyurethane under controlled pressure. For structural damage, we install reinforcements like carbon fiber straps or tiebacks for additional support.

Finishing and Quality Control

After curing, we smooth the surface and inspect the repair for watertightness, strength, and appearance. Our team ensures the foundation is restored to full performance.

Why Choose Atlanta Foundation Repair

When you choose us for foundation crack repair in Atlanta, GA, you’re choosing a licensed, experienced team that treats every home like their own.

Here’s what sets us apart:

  • Licensed General Contractor in Georgia

  • Over 20 years of hands-on foundation repair experience

  • Expertise in both structural and waterproofing solutions

  • Access to multiple repair systems — not a one-size-fits-all franchise approach

  • Commitment to “details make the difference” craftsmanship

Our approach ensures you only pay for what your home actually needs, not a generic repair package.

Benefits of Professional Crack Repair

Professional crack repair does more than fix visible damage — it safeguards your home’s long-term health.

  • Stops leaks and moisture intrusion

  • Prevents mold, mildew, and rot

  • Strengthens walls against future soil pressure

  • Preserves your home’s structural integrity

  • Protects your property’s value and livability

A properly repaired foundation gives you peace of mind, knowing your home is safe, stable, and dry.

Service Areas

We provide crack repair and waterproofing services throughout Atlanta and North Georgia, including:

  • Atlanta

  • Decatur

  • Alpharetta

  • Roswell

  • Sandy Springs

  • Johns Creek

  • Duluth

  • Lawrenceville

  • Snellville

  • Stone Mountain

  • Brookhaven

GOT SOME QUESTIONS?

Frequently Asked Questions

What causes cracks in foundation walls?

Foundation cracks are usually caused by soil movement, poor drainage, or hydrostatic pressure. In Atlanta’s clay soil, expansion and contraction are the biggest culprits.

Are foundation cracks dangerous?

Yes. Even minor cracks can expand and weaken your structure, allowing water damage and reducing stability over time.

Can foundation cracks be repaired from inside the basement?

Absolutely. Most foundation crack repairs in Atlanta can be completed from the interior using polyurethane or epoxy injection, avoiding exterior excavation.

What’s the difference between epoxy and polyurethane repair?

Epoxy is for dry, structural cracks that need strength restoration. Polyurethane expands and seals wet or active cracks to stop leaks.

Does homeowners’ insurance cover foundation crack repair?

No. Insurance typically excludes foundation movement or settlement, but professional repair prevents more expensive future damage.

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Schedule Crack Repair in Atlanta, GA

Don’t let cracks threaten your home’s safety. Contact our licensed experts for crack repair in Atlanta, GA, and get reliable, long-term protection for your property.

📞 Call (770) 609-7477 to schedule your foundation inspection today.

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Sat - Sun : Closed

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