/Our services

Concrete
Remediation.

Direct Inject provides comprehensive concrete remediation services, including cosmetic surface repairs, patching, void filling, and crack injection, to restore structural integrity and extend asset lifespan.
/Concrete Remediation 01

Surface Repairs.

Surface repairs involve the application of repair mortars and cementitous overlays to restore finished concrete surfaces.

Typical Applications
  1. Patching surface damanage / spalling typically <50mm deep (Incl. removal of unwanted fixings, fittings and protrusions).
  2. Rendering typically <3mm deep.
  3. Surafe preperation prior to the instalation and termination of water proofing systems (Improving waviness crieteria and treating termination joints to maximise the quality of waterproofing interfaces)
Examples of Materials used
  • Fosroc Renderoc LA55 (up to 140mm)
  • Fosroc Nitoprime Zincrich reinforcement primer
  • Megapoxy P1 (dry ) & HT (wet)
  • BlueRez CS150 (resin)
  • BlueRez Epoxy III (high penetration epoxy resin)
  • Fosroc Nitofill LV (epoxy crack injection)
/Concrete Remediation 02

Structural Repairs.

Structural concrete repairs involve restoring the strength, stability, and durability of compromised concrete elements through techniques such as crack injection, reinforcement replacement, and section rebuilding to ensure long-term structural integrity.

Typical Applications
  1. Dry crack injection
  2. Void and cavity identification and repair
  3. Reinforcement replacement
  4. Section rebuilding
Examples of Materials used
  • Fosroc Renderoc LA55 (up to 140mm)
  • Fosroc Nitoprime Zincrich reinforcement primer
  • Megapoxy P1 (dry ) & HT (wet)
  • BlueRez CS150 (resin)
  • BlueRez Epoxy III (high penetration epoxy resin)
  • Fosroc Nitofill LV (epoxy crack injection)
/ Why choose us

The Direct Inject Difference.

Expertise You Can Trust

When it comes to concrete defects, we’ve seen it all—and fixed it all. Direct Inject has been trusted on many of Australia’s most high-profile infrastructure projects, delivering reliable results under the toughest conditions.

Our team combines real-world experience with proven repair methods using only the most widely used and trusted chemical products in the industry.

Reliability & Efficiency

We complete every project on time and within budget. Our streamlined process and commitment to transparency ensure a stress-free experience from consultation to completion.

If it’s been done before, we’ve done it—and if it hasn’t, we’ll find the safest and most effective way to get it done.

Innovation & Quality

Using cutting-edge technology and premium materials, we ensure lasting solutions that stand the test of time. Our proven track record with tier 1 clients demonstrates our commitment to excellence.

Contact Us
/ What we’ve achieved

Concrete Remediation Projects.

Background
/TESTIMONIALS

Trusted by
Industry Giants.

Our expertise in structural repair, water stopping and hydro-demolition solutions has earned the confidence of Australia’s most demanding projects and prestigious clients.
Acciona
Gamuda
CPB
John Holland
JAGCON

DO YOU REQUIRE OUR
SKILLS AND
EXPERTISE?

Contact us now for a no-obligation consultation.

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/ other services

Comprehensive engineering support, workforce solutions, specialised equipment and material supply.