Construction Materials Testing

Our laboratory and field testing services are critical components for the design and construction of mining, roads and infrastructure projects.

As a principal provider of Construction Materials Testing (CMT) throughout Australia, we are a trusted source in delivering efficient and accurate results.

Our laboratory teams and NATA accredited facilities are capable of shifting to temporary settings, ensuring that we can always adapt to any type of project.

Our clients benefit from a streamlined experience, brought to life by our extensive range of equipment, custom built project management software and quality reporting and results.

Soil Testing | Concrete Testing | Quarry Materials Testing | Mobile Annex Laboratory Testing


  • Classification
  • Chemical
  • Compaction
  • Permeability
  • Strength & penetration
  • Reactivity
  • Stabilisation

Concrete, Grout & Mortar

  • Consistency
  • Compressive strength
  • Air content
  • Mass per unit volume
  • Tensile strength
  • Flexural strength
  • Chloride & sulphate content

Compaction Control

  • Field density
  • Level 1 supervision
  • GITA services
  • Pavements and earthworks
  • Asphalts
  • Foamed bitumen

Rock Strength Tests

  • Particle density & water absorption
  • Particle size distribution
  • Particle shape
  • Aggregate strength
  • Soundness
  • Recycled aggregates
  • Contaminants
  • Adhesion of aggregates & binders

Road Pavement & Surfaces

  • Surface characteristics
  • Structural tests

Assessment starts from the ground up

Technical assessment of soil and rock characteristics is a critical component of designing large-scale civil construction, infrastructure & mining projects, and it’s something we’ve been helping our clients with since 1994. The safety and feasibility of a project relies on disciplines like CMT to reveal any issues or future risks associated with the construction, and to eliminate them through an engineering process.

Our dedicated mobile teams can provide high quality testing results from the initial design phase of a project right through to the construction phase. As we understand the importance of a prompt turnaround of accurate test results, we’re set up with a large network of NATA accredited laboratories and equipment fleet right across Australia and New Zealand. We’ve also have the latest geomechanical testing equipment and associated data acquisition & instrumentation.

Our CMT business is the leader in quality, data security and innovation. We have developed a seamless software system to record and store all of our project data. COMPLY is able to track results, data changes, and the trending of material & test results. This digital solution provides our clients with confidence, as it covers a wide range of soil, aggregate and concrete test methods for various standards. It has helped us to maintain our position as leaders in the industry.