
OUR SERVICES
Solid Ground. Special Solutions.
OUR SERVICES
Designed for your need

Structural Crack Injection
We provide targeted injection solutions to restore structural integrity and eliminate water ingress in concrete elements.
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Epoxy Injection: High-strength bonding solution used to restore structural continuity in cracked concrete.
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Acrylate Injection: Low-viscosity systems designed to penetrate fine cracks and provide flexible sealing and water ingress solutions.
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Water Remediation: Injection techniques to stop active leaks and prevent future water ingress correct ground instability in excavations through caisson walls and sheet piling.

Infrastructure Repair
We support the repair and rehabilitation of critical infrastructure through advanced injection methods.
Our solutions extend service life, improve durability, and address structural deficiencies all while allowing you to continue with your construction and minimize delays you may encounter.
Applicable to:
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Bridges
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Tunnels
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Stations
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Water Tanks
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Concrete Slabs

Waterproofing
We deliver effective waterproofing solutions for below-grade and exposed structures using injection systems.
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Underground Structures:
Sealing water ingress in foundations and subsurface elements of buildings and structures. -
Parking Garages:
Protecting concrete structures from water ingress and environmental exposure. -
Basement Leak Repair:
Targeted injection to eliminate active leaks and prevent recurrence.

Specialty Services
We provide advanced solutions for complex ground and structural conditions.
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Soil Stabilization Injection: Improving ground strength and reducing settlement risks.
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Chemical Grouting:
Controlling permeability and stabilizing soils in and around structures and excavations. -
Void Filling for Structural Stabilization:
Filling subsurface voids to restore support. -
Caisson Wall Waterproofing:
Sealing and protecting deep foundation elements. -
Sheet Pile Stabilization: Strengthening retaining systems and controlling ground movement and inflow.
Terrajekt Injection Solutions provides specialized chemical and cementitious injection services for structural repair, ground stabilization, and waterproofing in a variety of challenges and situations.
Our services are designed to address a wide range of subsurface and structural challenges with precision, reliability, and long-term performance in mind.

OUR TECHNOLOGY
Advanced Injection Technology



Injection Systems
We apply a wide range of chemical injection systems depending on project requirements.
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Polyurethane Injections: Sealing active leaks and filling voids
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Epoxy Injections: Restoring structural integrity of cracked concrete
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Acrylate Injections: Flexible sealing for fine cracks and water control
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Silicate Injections: Rapid-setting systems for soil stabilization and water sealing
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Chemical Grouting: Soil stabilization and permeability control
Cementitious Methods
Cementitious Grouting
Engineered cement-based grouting solutions designed for ground improvement, void filling, and foundation stabilization. These methods help restore structural support, improve load distribution, and enhance long-term ground performance in weakened or unstable subsurface conditions.
Pressure Grouting
Controlled pressure grouting techniques used to increase soil density, improve bearing capacity, and stabilize compromised ground conditions. This method is effective for reducing settlement risks and strengthening subsurface.
Application Approach
Our work is carried out through structured and controlled processes to ensure reliable results together with our project partner.
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Assessment
Understanding site conditions and identifying the root cause -
Method Selection
Choosing the appropriate materials and injection technique -
Execution
Precise and controlled application using specialized equipment -
Verification
Confirming performance and effectiveness

