Our focus for transport infrastructure clients is using modern ground improvement and in situ testing methods to increase productivity, reduce construction timeframes, lower construction and operational costs, improve quality, reduce risk and reduce your environmental footprint.
Situation includes:
- Marine
- Ports, Wharves and Jetties
- Container Terminals and Hard Stands
- Tank Farms
- Harbours
- Coastal defences including Sea Walls
- Land reclamation (dredged sands)
- Roads
- Access Tracks
- Roads (Sealed and Unsealed)
- Haul Roads
- Pavements (Asphalt & Concrete)
- Rail
- Heavy Haul
- Passenger
- Formation and Ballast
- Bridges
- Tunnels
- Airports
- Runways, Taxiways and Aprons
- Tank Farms
Insitutek don’t just provide technical solutions – we inspire progress. In an industry often bound by convention, we lead with innovation, empowering you to break new ground across Australia, New Zealand and the Pacific.
We engage deeply, forging partnerships that elevate businesses and challenge the status quo. We envision a smarter, more resilient future for civil construction – where technology, expertise, and collaboration drive lasting impact.
Excel – not just in your projects, but in shaping a stronger industry and a better society.
Typical conversations with asset owners, civil engineering consultants and contractors are around answering questions like:
- How to increase compaction uniformity and eliminate under and over rolling
- How to compact much deeper lifts of freshly placed or in situ material and test the compaction integrity
- How to increase placed loose lift thickness (even double) with standard vibratory rollers and then test compaction
- How to reduce the need to remove and replace uncontrolled fill and unsuitable clay soils
- How to reduce time between compaction testing and getting results – close to real time feedback on performance with project / stakeholder wide visibility
- How to assess slope stability and landslide risk on rough terrain and very steep slopes and get high quality geotechnical data?
What questions are you looking to answer? We’d love to hear from you.
Related Services
Related Solutions
Civil Construction
Alternatives to Traditional Compaction Control Assessment – Standards and Specifications
Current earthworks specifications often rely on the assumption that there is a direct correlation between density and modulus (i.e. the greater the density achieved, the higher the modulus of the...
Bearing Capacity
Improving Design Inputs Ahead of the Design Process for Rail Track Renewals and Remediation using In Situ Testing Methods
This pro-active approach enables prioritisation - think of it like precision rehabilitation. This maybe for the track formation (at grade, in cuttings or on embankments) itself and also for the...
Civil Construction
How to Assess Compaction in Pipeline Trenches and around Culverts
It’s a common occurrence to see pavements settle and create a traffic hazard where trench works have been completed across a road, particularly when these trenches are installed after the...
Geotechnical
Addressing moisture ingress and heavy traffic loading for cohesive pavement materials – Case Study
It’s always rewarding when we can bring both our “test” and “improve” capabilities to the same project. This was the case with a recent case study for the application of...
Compaction Control
Bridge Approaches – Managing the High Risk Transition Zone between Flexible and Rigid Structures
A bridge approach transition zone is the area where a road or railway track transitions from the rigid structure of a bridge to the flexible embankment or road pavement, aiming...
Bearing Capacity
Three Ways To Measure Bearing Capacity For Mobile Crane And Piling Rigs Working Platforms
One of the key concerns of project managers is safety, including the risk of people getting injured or killed at site. Hence, for temporary working platforms, the need to measure...
Civil Construction
How to Increase Compaction Uniformity and Eliminate Under and Over Rolling with Intelligent Compaction
Compaction is one of the most important processes in pavement construction and, done well, leads to long-lasting pavement performance and reduced maintenance costs. Our clients use Intelligent Compaction to create...
Civil Construction
How innovative testing methods can save your clients significant time and money – Case Studies
In an industry set with challenges of staff and skills shortages, and unrealistically low pricing for some traditional test methods, our approach as an industry needs to change. What we...
Asphalt Pavement Investigation
Non Destructive Thickness Measurement Of Asphalt Layers – A New Zealand Case Study
One of our innovative clients, WSP, was looking for a way to assess the thickness of asphalt layers during the construction process and easily report their findings. They wanted to...
Civil Construction
Are lime shortages or pricing increases an issue for you or your clients?
It’s seems like every few days we are having conversations relating to the shortage of lime supply or significant price increases. Is this an issue for you? We'd like to...
Bearing Capacity
Relationship between Density and Modulus – Practical Guidance On Use Of Light Weight Falling Deflectometers (LWDs) – June 2021
National Asset Centre of Excellence (NACOE), a collaboration of Queensland Department of Transport and Main Roads and the Australian Road Research Board (ARRB), has released their final report for the Best practice in compaction...
Civil Construction
How To Eliminate Service Trench Remediation, Post Construction In Trafficable Zones – Case Study
It’s a common occurrence to see service trench works completed across road pavements settle and create a traffic hazard particularly when these trenches are installed after the original road pavement...
Civil Construction
Rail Ballast Fouling – An innovative technique for Material Sampling and Strength vs Depth Profiling used for Rail Tracks
Amongst rail track rehabilitation and maintenance teams, there is a constant drive to improve their ability to make better informed and more timely decisions for rail track maintenance works, including...
Civil Construction
How to Measure Compaction on Contaminated Construction Sites – Australian Case Study
Contaminated sites present opportunities but can also pose significant risks. Asbestos and Per- and polyfluoroalkyl substances (PFAS) are often encountered by our clients. They can be found on open development sites with...
Civil Construction
How to Double the Lift Thickness (and Halve the Number of Lifts) without Compromising Compaction Quality – An Australian Case Study
It sounds so straight forward ..... halve the number of lifts by doubling the lift thickness. So why hasn't it been done more commonly before? Here is the logic. Lifts are typically...
Bearing Capacity
Measuring Bearing Capacity with the Light Weight Deflectometer
Clients are always looking for ways to get a better understanding of the ground conditions at a specific point in time, and how the bearing capacity of a site has...
Civil Construction
Why is there a shift from density to modulus based testing?
Have you noticed an increase in the number of questions relating to modulus based testing for soils? We certainly have. We are now wondering how soon this trend will gather...
Asphalt Pavement Investigation
Top 10 trends in Site Investigation and Geotechnical Testing
We find our clients are increasingly demanding more accurate and more representative results that provide better insight on what’s going on below the surface when they are designing or constructing...
Civil Construction
Field testing for ballast condition assessment, new rail track construction, maintenance / remediation and asset management
Insitu Test are going to be at CORE2018, Conference on Railway Excellence. We are field test equipment specialists for railway trackbeds, covering ballast condition assessment, soil investigation and characterisation, geotechnical...
Asphalt Pavement Investigation
How To Test For Compaction Of Gravel Bases Before Laying Asphalt On Top
One of the challenges our asphalting contractor clients and their consultants have been struggling with is how to test the gravel base before laying asphalt on top to make sure...
Civil Construction
How to measure in-situ modulus in confined spaces and get immediate repeatable results
One of the methods for measuring dynamic modulus on site and getting repeatable results immediately is using the Light Weight Deflectometer (LWD). By measuring the modulus value, the Light Weight...
Civil Construction
Railway track characterization with coupled use of PANDA® DCP and Geo-endoscopy – a new technique
The PANDOSCOPE® is a ‘new' non-destructive method of railway ballast condition assessment, which uses light and cost effective tests, based on the coupled use of the PANDA® dynamic cone penetrometer (a sophisticated DCP)...
Bearing Capacity
Reliability in the Testing & Assessing of Piling Work Platforms
Reliability in the Testing & Assessing of Piling Work Platforms Cranes & Piling Rigs Technical Paper by Balfour Beatty - Ground Engineering Magazine - November 2012 Use of the Plate Load...
