Foundation cracks might look minor at first, but they can quickly lead to serious problems if ignored. Even small cracks in your foundation can allow water, pests, and moisture to enter your home — causing mold growth, uneven floors, and long-term structural damage. Knowing how to spot these issues early and when to take action can save you from expensive foundation repair costs.
Why Foundation Cracks Happen
Foundation cracks are common in Georgia homes and are often caused by soil movement, temperature changes, or poor drainage. As the ground shifts or expands, it puts pressure on the concrete foundation.
Common causes include:
- Settling Soil
- Water Buildup
- Temperature Changes
- Tree Roots
While small hairline cracks can be cosmetic, larger or widening ones may indicate deeper structural issues.
When to Worry About Foundation Cracks
You should take action if you notice:
- Cracks wider than 1/8 inch or ones that keep growing
- Horizontal or stair-step cracks in basement or crawlspace walls
- Doors or windows sticking or uneven floors
- Cracks that allow water or moisture inside
These are signs of foundation movement or hydrostatic pressure, both of which should be inspected by a professional foundation repair contractor.
Can Foundation Cracks Get Worse Over Time?
Yes — foundation cracks almost always get worse if left untreated. A small hairline crack can slowly widen as the soil beneath your home continues to shift, allowing water to seep in and weaken the concrete even more. Moisture intrusion increases pressure during rainy seasons, accelerating damage and leading to bowed walls, uneven floors, or major structural movement.
Addressing cracks early not only prevents expensive repairs later but also helps maintain your property’s value and safety. Regular inspections and preventive maintenance are key to avoiding larger foundation problems down the road.
How to Fix Foundation Cracks
DIY foundation crack sealer products can provide short-term relief but don’t solve the root cause. Always consult foundation repair professionals for long-term protection.
Common Repair Methods:
- Hairline Cracks: Sealed with epoxy or polyurethane injection to stop moisture intrusion.
- Structural Cracks: May require carbon fiber straps, wall anchors, or underpinning for added stability.
- Active Cracks or Movement: Require a full inspection to address soil shifting or drainage problems before sealing.
Protect Your Property with CGS
Your foundation supports everything above it — even small cracks can lead to major structural and moisture issues if left untreated. At CGS Waterproofing & Construction, we inspect, diagnose, and repair foundation cracks with precision and care.
We use industry-proven solutions such as epoxy injections, drainage correction, and foundation stabilization to stop damage and prevent future cracking. Whether you’ve just noticed a small crack or are dealing with major structural issues, we can help protect your home before the problem grows.
📞 Schedule your Free Inspection today!
Phone: (404) 234-0238
Email: info@www.cgswaterproofing.com
Address: 640 Dawson Blvd, Ste K, Norcross, GA 30093
🏢 Gwinnett County Senior Center Project Enhances Comfort and Resilience
CGS Waterproofing & Construction, in partnership with Gwinnett County, is nearing completion of major upgrades at the Lawrenceville Senior Center — showcasing CGS’s expertise in building envelope solutions, roofing, and mechanical installations.
Comprehensive Scope and Technical Excellence
The project’s upgrades include:
- Heavy HVAC Installation: New rooftop HVAC systems installed via precision crane lifts for improved comfort.
- Roofing Upgrades: A fully adhered TPO membrane system integrated with new flashing and coping for superior protection.
- Metal Coping and Finishes: Durable edge details safeguard the roof and deliver a clean, professional finish.
- Collaboration and Safety: Coordinated efforts with county inspectors and trade partners to meet the highest standards of safety and quality.
These improvements ensure long-term durability, energy efficiency, and enhanced comfort for senior residents and staff.
A Trusted Partner for Gwinnett County
This marks the tenth project CGS has completed for Gwinnett County — reflecting a decade-long partnership built on trust, performance, and results.
“Each project is an opportunity to demonstrate our values: precision, reliability, and service to the community,”
— Joaquin, CEO, CGS Waterproofing & Construction
As a minority-owned, family-led business based in Norcross, GA, CGS remains committed to delivering resilient infrastructure and community-driven construction projects across Georgia.
About CGS Waterproofing & Construction
CGS Waterproofing & Construction is a licensed, bonded, and insured contractor specializing in waterproofing, foundation repair, roofing, and concrete services.
Founded on integrity, craftsmanship, and customer service, CGS proudly serves both residential and commercial clients throughout Georgia — combining technical excellence with community impact.
🎥 Watch the project in action: Instagram Video
📞 Contact CGS: (404) 234-0248
