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High-pressure polyurethane concrete injection for structural repair and waterproofing
Structural Repair Solutions

Concrete Injection

High-Pressure Polyurethane (PU) & Epoxy Structural Reinforcement.

The ultimate non-destructive technique to repair cracks, stop active water leaks permanently, and restore the structural integrity of your building—without expensive demolitions.

Non-destructive PU and Epoxy concrete injection process repairing structural wall cracks
0% Demolition

PU Resin

Expanding Material

60-80Pts

Injections Per Day

Stop Leaks

Active Water Block

Fast ROI

Cost-Effective Repair

The Methodology

How Concrete Injection Works

1

Inspection

Locating and assessing damaged areas, cracks, and active leaks within the structural foundation.

2

Drilling Ports

Small, non-destructive holes are drilled directly into the crack to enable precise material injection.

3

High-Pressure

Specialized PU or Epoxy material is injected under high pressure to fill and expand within the gaps.

4

Solidification

The material solidifies instantly, pushing water out and structurally reinforcing the concrete.

Trusted by Prestigious Projects in Bali

Exclusive Villas in Uluwatu & Canggu – Proactive repairs avoiding expensive renovations.

5-Star Resorts & Hotels in Ubud – Restoring structural strength without disrupting operations.

Major Beach Clubs in Berawa – Protecting massive concrete slabs from environmental degradation.

Frequently Asked Questions

Everything you need to know about our Injection Services.

Core Concepts

Polyurethane (PU) Injection is ideal for stopping active water leaks and filling moving cracks as it expands upon contact with water.

Epoxy Injection is used specifically for restoring and strengthening the rigid structural integrity of dry concrete.

Yes. Polyurethane (PU) injection expands rapidly upon contact with water, tightly sealing the cracks and actively pushing water out from the internal structure.

No. Concrete injection solely repairs the structural issues and stops localized leaks. For complete surface waterproofing protection, Gurtex SG368 and SG168 must be applied after the injection process is complete.

Process & Execution

Yes! This is the biggest advantage of Concrete Injection. It is a highly effective, non-destructive method that allows for quick repairs without major renovations, saving immense time and capital.

While it depends on the structural area and complexity, our expert teams generally complete 60 to 80 injection points per day.

Solutions & Diagnosis

No. It is highly recommended and frequently used in new constructions that experience settling cracks due to ground shifts, temperature changes, or structural stress.

If you notice visible cracks, active water leaks, or persistent damp spots on structural concrete walls, slabs, or foundations, it is critical to schedule an inspection before the reinforcement rusts and the damage becomes catastrophic.
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