Spray Seal Solutions Across NSW
Cost-effective pavement preservation and road sealing solutions delivered by experienced crews and modern equipment throughout New South Wales.
ANA's Spray Seal Division provides single coat seals, two coat seals, primer seals, reseals and bituminous surfacing solutions for councils, government agencies, civil contractors, developers and private clients.
What is Spray Seal?
Spray seal is one of the most widely used road surfacing treatments throughout Australia. By applying a sprayed bituminous binder followed by a layer of aggregate, spray sealing creates a durable, waterproof and skid-resistant surface suitable for a wide range of road and pavement applications.
Spray seal is commonly used on regional roads, local roads, subdivisions, access roads, rural infrastructure and pavement preservation programs, providing a cost-effective alternative to asphalt in many situations.
When properly designed and constructed, spray seal helps protect the underlying pavement structure, extend asset life and reduce long-term maintenance costs.
Why Choose Spray Seal?
Cost
Effective
Often significantly more economical than full asphalt surfacing for lower-volume roads.
Protects Existing Pavements
Helps prevent water ingress and pavement deterioration.
Fast
Installation
Allows roads to be reopened quickly with minimal disruption.
Long
Service Life
Provides durable performance when properly maintained.
Ideal for
Regional Areas
Well suited to long road networks and remote locations.
Sustainable Asset Management
Extends pavement life and delays costly reconstruction works.
Modern Equipment. Proven Capability.
ANA has invested heavily in modern spray seal equipment and supporting resources, allowing us to deliver projects efficiently across New South Wales.
With the capability to operate multiple spray seal crews simultaneously, ANA can support large-scale programs, regional contracts and multi-site projects while maintaining high standards of quality, safety and production.
Our growing fleet includes telescopic bitumen sprayers, aggregate spreading equipment and support vehicles, allowing us to provide a complete spray seal solution from mobilisation through to project completion.
Where Spray Seal Works Best
Local Roads
Regional Road Networks
Rural Roads
Council Reseal Programs
Subdivision Developments
Industrial Access Roads
Haul Roads
Car Parks
Airports & Aviation Infrastructure
Pavement Preservation Programs
Investigating Smarter Paving Solutions
Case study: Mill & Fill vs Mill, Seal & Fill
ANA is currently undertaking a pavement trial in Mayfield comparing traditional mill and fill treatments against a mill, seal and fill methodology.
The purpose of the trial is to better understand how alternative rehabilitation techniques may influence pavement performance, lifecycle costs and long-term asset management outcomes.
By continually investigating new approaches and technologies, ANA aims to provide clients with practical solutions that balance performance, durability and value for money.
Click expand below to learn more about traditional pavement rehabilitation methods and the innovative approach being explored by ANA Asphalts. Traditional Method Mill & Fill The existing asphalt surface is milled and replaced with new asphalt. Alternative Method Mill, Seal & Fill The existing asphalt surface is milled, followed by the application of a spray seal treatment before the new asphalt layer is installed. What Question Are We Trying To Answer? Can a spray seal layer incorporated into the rehabilitation process provide additional waterproofing, pavement protection and long-term performance benefits while delivering greater value for asset owners? Why Is This Important? Water is one of the leading causes of pavement deterioration. Once moisture enters a pavement structure, it can accelerate failures, reduce pavement life and increase maintenance costs. By introducing a spray seal treatment within the rehabilitation process, we aim to investigate whether additional protection can be provided to the underlying pavement structure while maintaining performance outcomes. Looking Beyond Initial Construction Costs The objective of the trial is not simply to compare construction methods, but to better understand whole-of-life asset performance. The project is examining factors such as: Pavement durability Moisture protection Long-term maintenance requirements Lifecycle costs Value for road authorities and asset owners Driving Continuous Improvement At ANA Asphalts, we believe innovation doesn't always come from new technology — sometimes it comes from asking better questions. By challenging traditional approaches and investigating practical alternatives, we aim to provide councils, government agencies and infrastructure owners with solutions that deliver safer roads, longer asset life and better value for money.
