Basecourse Recycling
& Modification

Hiway Group basecourse recycling, reuse and modification solutions are proven to deliver a more durable, lower cost pavement build, even in the most challenging conditions.


Remediation of failed pavements

Strengthening of existing pavements

Construction of new pavements

Maintenance patching

Area-wide pavement treatments

Seal smoothing

Improving riding qualities


More cost effective than traditional methodologies

Considerably cheaper than deep lift asphalt

Conserves diminishing aggregate resources

Significantly reduces or eliminates excavation volumes

Quick turn-around process minimises inconvenience to the public

Can be carried out in unfavourable weather conditions

Can be trafficked almost immediately

Reduced maintenance requirements and whole-of-life costs

Significantly improved resistance to moisture and pumping of fines

No risk of shrinkage cracking

Basecourse Recycling, Reuse & Modification

The modification of basecourse materials can be used to increase the structural strength of new materials or to rejuvenate aged pavements that need additional strength or rehabilitation.

As well as costing much less than traditional pavement reconstruction and remediation methods, Hiway Stabilizers basecourse recycling, reuse and modification solutions are proven to deliver lasting strength and durability in the most challenging conditions.

Our quick-turnaround services rejuvenate aged pavement materials, leaving them as good as or better than a premium basecourse, at a fraction of the cost.


Hiway Group has been carrying out basecourse modifications and stabilisation since 1986. Technology advances now enable us to design project specific binder and additive blended solutions tailored to the requirements of the basecourses geology to ensure maximum performance outcomes.

Cost & Carbon Calculator

Use Hiway Group’s carbon calculator to determine your potential carbon emission offsetting and cost savings.

Calculate Your Savings

Design & Project Management

Hiway Group’s engineering team has extensive experience in pavement design and project management.

We offer a range of consultancy services, from pavement investigation, sampling and subgrade analysis, pavement design optimisation, carbon analysis and offsetting to evaluation and solution development for the remediation of contaminated sites.

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