crack-injection
Foundation Crack Injection
Deep injection to permanently seal foundation wall cracks from the inside — no excavation required.
Foundation crack injection is the most effective interior method for sealing poured concrete wall cracks. Using a combination of polyurethane foam and structural epoxy, we fill the entire depth of the crack and bond the wall back together.
This is a permanent solution that prevents future water infiltration and strengthens the repaired section of your foundation.
- Fills full wall depth
- Bonds concrete permanently
- Lifetime warranty
- One-day turnaround
- No exterior excavation
Stop the Leak — Permanently
We'll inspect your foundation, identify the exact cause of the crack, and recommend the best repair approach.
Book Free Inspection25+
Years Repairing Edmonton Foundations
Our Customers Love Us
What People are Saying…
Extremely Knowledgeable!
"Great experience! Darren was the most experienced and professional person we met out of 5 quotes. He explained everything in easy to understand terms and took the time to answer our questions. There work was first class and I definitely recommend them to anyone with a leak issue."
H. Deweerd
Edmonton Home Owner
Saved Almost 50%
"Had four quotes and Crack Stop was by far the best deal considering the materials, warranty and the knowledge of my foundation. The work was started in less than week and took one day to complete. You'd be crazy to go with anyone else in my opinion."
K. Ludwick
Edmonton Home Owner
Best Decision We Made
"After getting several quotes, we chose Crack Stop and couldn't be happier. Professional, honest, and the work quality was outstanding. Our basement has been bone dry ever since. Highly recommend to any Edmonton homeowner."
R. Morrison
Edmonton Home Owner