Delivering Quality from Start to Finish.

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Defect Management
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Water Ingress Control
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Protective Coatings
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Concrete Crack Injection
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Concrete Crack Repair
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Concrete Remediation
[About]

Our Process

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Assess & Inspect

We begin with a detailed site inspection to identify defects, structural risks, and underlying causes. Our team reviews documentation, conducts testing where required, and provides a clear scope of works.

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Design & Plan

We develop a tailored remediation strategy that aligns with engineering requirements, compliance standards, and project timelines. Every solution is practical, durable, and cost-effective.

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Deliver & Execute

Our experienced team carries out the works using specialist techniques and industry-proven materials. We prioritise safety, quality control, and minimal disruption to operations.

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Protect & Certify

Upon completion, we apply protective systems where required and conduct final inspections to ensure long-term performance. Full documentation and handover reports are provided for peace of mind.

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From structural strengthening to waterproofing and crack repair, our expert team supports you at every step of the process.
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[FAQ]

Frequently Asked Questions

What is Next Tier Innovations?
Next Tier Innovations (NextTI) is a Sydney-based specialist company that provides concrete remediation and civil infrastructure solutions. They offer services from project design and approval through to construction and final delivery.
NextTI’s office is at Unit 126, 14 Loyalty Road, North Rocks, NSW 2051, Australia.

Their core services include:

• Concrete remediation

• Crack injection and crack repair

• Low cover protective coatings to protect concrete structures.

Concrete remediation is the process of repairing and restoring damaged or deteriorating concrete to extend its life and ensure structural safety.
Crack injection involves injecting specialised materials into cracks in concrete to fill and seal them, restoring strength, preventing water ingress, and prolonging the structure’s lifespan.
These are specialized coatings applied to concrete when the protective cover over reinforcement is minimal or compromised—helping to protect against environmental and structural damage.
NextTI has worked on a variety of infrastructure projects across NSW, including defect remediation repairs and Sydney Metro tunnel defect repair contracts.
Founded in 2021, NextTI’s team is trained in specialist techniques for concrete remediation, crack repair, and protective coatings, using trusted industry products and advanced methods.

You can call them on +61 2 9890 2652, email info@nextti.com.au, or visit their office during business hours.

NextTI services civil infrastructure, including bridges, tunnels, retaining structures, foundations, and other concrete assets requiring remediation or protective works. Their solutions are tailored to structural repair and infrastructure maintenance.