PRO Foundation Crack Repair Injection Toolkits
Stop water leaks in poured concrete foundation walls, basement walls, and crawl spaces with our industry-leading crack injection kits. Designed for both waterproofing contractors and homeowners, these all-in-one toolkits make foundation crack repair fast, easy, and permanent.
Each Concrete Crack Injection Toolkit seals up to 30 or 60 linear feet of cracks, including hairline cracks and those up to 1/2″ wide. No Drilling Is Required, simply glue the injection ports over the crack. Kits include everything you need, including:
- A professional-grade Dual Component Dispenser (300/300 ml) for precise 1:1 mixing.
- High-performance, two-component Polyurethane Foam that expands to fill the entire depth and length of the crack.
- A durable Plano 22-inch “Big Awesome Box” Toolbox with Tray.
- Surface sealers and injection ports.
- Clear, step-by-step instructions.
Choose the Right Crack Repair Kit for Your Project
- Standard Polyurethane Injection Kit – Best for non-structural waterproofing. The flexible polyurethane expands and bonds to wet concrete surfaces, making it ideal for leaky basement walls, crawl space walls, and poured concrete foundation wall cracks.
- Easy-Peel Surface Sealer Kit – Perfect for visible cracks where a clean, finished look matters. The peelable adhesive is removed easily after curing.
- Consumables Refill Kit – Save money when repairing additional cracks. Refill materials are compatible with your original injection toolkit.
- Epoxy Injection Kit – Recommended when structural strength is needed.
Why Choose RadonSeal PRO Crack Repair Kits
- The go-to solution for contractors and homeowners for over 25 years.
- Engineered for professional waterproofing and foundation repair.
- Permanently seals cracks to prevent water leaks, bugs, and radon/soil gases.
- Expanding polyurethane remains flexible to accommodate future wall movement.
- Ideal for basement waterproofing, crawl space repair, and foundation wall crack sealing.
Need Help with a Repair? Our knowledgeable technical support team is just a phone call or email away. We’re here to help you get the job done right.
Fast Shipping: Most orders received by 2:00 PM EST ship the same business day via Ground Delivery. Delivery typically takes 1–3 business days to the East Coast and Central states, and 3–5 business days to West Coast destinations.
Limitations: Not suitable for bowing walls, floor cracks, mortar joint separations, or cracks in concrete block walls. Not intended for applications requiring structural reinforcement.
