PU grouting for active leaks.
Polyurethane injected into cracks and joints. It expands on contact with water and shuts off the leak, even while water is still moving.
Warranty on our waterproofing work. Free site inspection, then a written quote.
Book a free inspection →- Water flowing through a crackActive seepage that coatings alone can’t stop.
- Leaking construction jointsJoints in slabs, walls and basements.
- Leaks around pipe penetrationsGaps where pipes pass through concrete.
- Locate the leak pathThermal scan or inspection to find where the water travels.
- Drill and injectInjection ports placed along the crack and PU grout pumped in.
- Expands and sealsThe grout reacts with water, swells and fills the void.
- Finish and testSurface restored and checked with water.
PU Grouting: common questions
What is PU grouting?
Polyurethane is injected into cracks and joints. It expands on contact with water and fills the void, which shuts off active leaks.
When is PU grouting the right fix?
When water is actively flowing through a crack, joint or pipe penetration, in basements, slabs and walls, where a surface coating alone cannot stop it.
Do you have to break the wall?
We drill small injection ports along the crack instead of breaking out large areas, then restore the surface.
Leak in the ceiling? Call before the next rain.
Tell us the area and the problem. We will come to the site, look at it and give you a written quote. Inspection is free.
Ravitejawaterproofingsolutions@gmail.com
Bapu Nagar Rd, Padmanagar Phase 1, Quthbullapur, Hyderabad, Telangana 500055
Serving Hyderabad, Andhra Pradesh & Telangana
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