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High-Performance Crack Injection for Every Home

The first step to protecting your foundation, basement, and family

Crack injection is the gold standard for repairing cracks in residential concrete foundations and walls. Whether you’re dealing with moisture intrusion, structural settling, or cosmetic damage, this process provides a permanent fix. Unlike surface patching, crack injection seals the problem at its core, stopping leaks and preventing further movement.

Using either polyurethane (for waterproofing) or epoxy (for structural support), our technicians tailor the repair to your specific needs. The result is a durable, flexible seal that adapts to your home’s natural shifts and stresses.

How It Works

Step 1

A technician evaluates the crack location, size, and cause

Step 2

Ports are installed along the crack to allow for deep injection

Step 3

Polyurethane or epoxy is injected to fill the entire void

Step 4

The surface is cleaned, patched, and restored

Step 5

Most jobs are completed in a few hours with no major disruption

Who This Is For

  • Homeowners with new or recurring wall cracks
  • Properties with water issues in the basement or crawl space
  • Houses built on expansive or shifting soils
  • Homes with visible structural stress (door sticking, uneven floors)

Why Injection Is Better Than Surface Repairs

  • Seals the entire crack, not just the surface
  • Prevents future water damage
  • Adds structural reinforcement if needed
  • More cost-effective than full wall replacement

Benefits of Crack Injection

  • Long-lasting results with minimal visual impact
  • Stops leaks at the source
  • Protects home value
  • Can be completed quickly with no excavation

Why Choose Us

  • Our team has handled every type of residential crack scenario
  • We use top-tier materials tested for longevity
  • Detailed, honest assessments with clear next steps
  • Trusted by homeowners and real estate professionals alike

Stop leaks, reinforce your foundation, and prevent future damage.

Affordable solutions
for every budget

At Rion Waterproofing, we believe every home and business deserves a dry, safe foundation—regardless
of budget. That’s why we offer flexible financing options to help you tackle your waterproofing or foundation repair project without delay. Get approved quickly and choose a payment plan that fits your financial needs.

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Ready to protect your home?

Get your free, no-obligation quote today—fast, honest, and hassle-free.