/Our services

Concrete Cutting &
Coring Services.

Our concrete cutting and coring services complement our hydro-demolition capability, providing controlled methods for creating openings, penetrations and defined removal boundaries within reinforced concrete structures. From conventional diamond road sawing and coring through to remotely operated cutting using our Brokk 200, we can select and combine methods to suit the structure, access constraints and wider remediation or modification scope.
/Concrete Removal 04

Concrete Cutting and Coring Services.

Direct Inject provides precision concrete cutting and diamond coring for the controlled creation of penetrations, openings and saw cuts within reinforced concrete structures. Using road saws and diamond coring equipment, works can be completed to defined dimensions and depths to support new construction, service installations, structural modifications and upgrades to existing assets.

Services
  1. Concrete Saw Cutting – Precision cutting of reinforced concrete slabs, pavements and other horizontal surfaces using diamond road saws. For more complex or restricted applications, our Brokk 200 can be equipped with a Kemroc saw attachment, providing remotely operated cutting of reinforced concrete while reducing direct operator exposure. Typical applications include forming openings, creating defined boundaries for concrete removal, cutting construction and movement joints, and preparing structures for modification or subsequent hydro-demolition.

  2. Diamond Coring – Controlled diamond drilling of circular penetrations through reinforced concrete to nominated diameters and depths. Typical applications include penetrations for pipework, electrical and mechanical services, drainage, fixings and structural connections, as well as investigative coring and access for subsequent injection, remediation or modification works.

/ 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
Acciona Project
“Direct Injects reputation as experts at repairing leaks in underground structures is well deserved. I have worked with them on multiple tunnelling projects, and have consistently been impressed with their results”

Project Manager – Acciona, 2025

Gamuda
Gamuda Project
“I have worked with Direct Inject on multiple projects across Sydney. The expertise, quality and resources their team provides has always ensured successful project outcomes. Their crews embed themselves seamlessly into the project team and always strive to hit the aggressive targets we set them”

Project Engineer – Gamuda, 2025

CPB
CPB Project
“I worked with Direct Inject throughout the entire delivery phase of the Western Sydney Airport SBT project. Their team played a significant role in the project achieving most of its critical portion handovers and their willingness to really become an extension of our engineering team rather than just a labour hire contractor was refreshing.”

Area Manager – CPB Contractors, 2024

John Holland
John Holland Project
“I have utilised Direct Inject on two Major Projects in Sydney and in different capacities. Firstly, PU Injection and secondly robotic hydro demolition. What impresses me the most is their no fuss attitude and commitment to getting the right outcome for their Client. In both instances they have delivered and exceeded on what has been expected. I’ll certainly be engaging their services again”

Project Manager – John Holland, 2025

JAGCON
JAGCON Project
“JAGCON Group directly assisted the head contractor CPB Contractors & Ghella Joint Venture by seconding engineering and project management personnel directly into the JV team including myself in the capacity of Construction Manager………… What really set Direct Inject apart was their flexibility. When we needed them to scale up their workforce at short notice during critical construction phases, they made it happen. Equally importantly, they could scale down when required without complications.”

Operations Director – Jagcon, 2025

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.