Sealing Basement Wall Cracks
Durable Foundation Crack Sealing Solutions
We specialize in sealing basement wall cracks with proven techniques that safeguard your foundation and prevent water intrusion. With professional expertise and quality materials, we restore structural integrity and peace of mind for years to come.
- large foundation crack repair
- residential and commercial properties
- basement walls, foundation cracks, and structural joints
- Advanced waterproofing methods
- protection, durability, and leak prevention
Call Us: 630-474-5325
A Step-by-Step Crack Sealing Process
We seal basement wall cracks by injecting specialized epoxy and polyurethane resins, effectively restoring the wall’s integrity and blocking moisture intrusion. Our crack sealing method is efficient, cost-effective, and minimally disruptive.
Inspect & Evaluate
Our technicians carefully inspect the basement walls, evaluate crack width and depth, and identify any signs of water infiltration to determine the optimal sealing approach.
Install Injection Ports
We install small injection ports along the crack, providing access for the high-grade sealant to penetrate deep into the voids.
Inject Sealant
Through the ports, we inject specialized epoxy or polyurethane resin that fills the crack completely, bonding the concrete and preventing leaks.
Remove Ports & Finish
After resin injection, we remove the ports, flush the surface, and seal any openings to leave a smooth, seamless finish on your basement walls.
Why Homeowners Trust Our Crack Sealing Solutions
Our crack sealing service stops leaks quickly and cost-effectively. Whether for residential basements or commercial foundations, we deliver durable, long-term protection with minimal disturbance.
Fast Service
We respond promptly and seal cracks efficiently so your home stays dry and secure without delay.
Expert Technicians
Our certified technicians have years of experience sealing foundation cracks and managing water intrusion issues.
Transparent Pricing
We offer transparent estimates and competitive rates—no hidden fees, just honest, quality work.
24/7 Support
Available day or night, we’re here to answer your questions and provide emergency crack sealing services.
Schedule Your Free Crack Inspection Today!
Our specialists will assess your basement cracks and offer practical, reliable solutions to stop leaks and reinforce your foundation.
Why Clients Recommend Our Crack Sealing
Sealing Basement Wall Cracks FAQs
Explore our FAQ section for quick answers to common questions about sealing basement wall cracks and preventing moisture intrusion.
What is crack sealing?
Crack sealing is a method of injecting specialized epoxy or polyurethane resins into basement wall cracks to seal and waterproof the foundation, restoring strength and preventing leaks without major demolition.
Which cracks can be sealed?
Our crack sealing process is ideal for hairline to wide foundation wall cracks in residential basements, crawlspaces, and other concrete structures susceptible to leaks.
How long does crack sealing take?
Most crack sealing jobs are completed within a few hours, allowing you to use your basement immediately after the repair.
Is crack sealing a permanent solution?
When done properly, crack sealing provides a long-lasting barrier against water intrusion; however, severe structural shifts may require additional attention down the line.
Will there be visible ports after sealing?
The injection ports are small and are removed and patched to blend seamlessly with your basement walls, leaving minimal evidence of the repair.