Primers on the Sunshine Coast

  • Over 75 Years’ Experience – Skilled team with long-standing industry knowledge.
  • Free, No-Obligation Quotes – Transparent pricing with no hidden costs.
  • Servicing Civil & Private Projects – Tailored solutions for councils, contractors & homeowners.

Sunshine Coast Primers

Before bitumen sealing can begin, it’s crucial to get the groundwork right. At Cuzkell Pty Ltd, we provide professional primes and primer seals across the Sunshine Coast to ensure surfaces are properly prepared and ready for sealing. Primers play a key role in binding the final seal to the road base, especially in new constructions or freshly stabilised pavements. Whether you're working on a residential driveway, rural access road or large-scale development, we apply the correct treatment for optimal adhesion and long-term durability.


  • Essential Surface Preparation
  • Strengthens Final Seal Bond
  • Reduces Future Surface Issues


Our team applies each layer with precision, using quality materials and modern equipment to get the job done right the first time. For expert guidance and smooth, dependable sealing preparation, call (07) 5447 6619 to organise a free quote today.

Get Your Surface Sealed Today

Laying the Groundwork for Long-Lasting Seals

Primer seals are more than a basic step—they’re the foundation for a lasting, high-performance surface. At Cuzkell, we apply primes and primer seals to improve bitumen adhesion, minimise surface failures and ensure the final sealing layer performs as intended. This is especially important on lightly trafficked or granular pavements, where a stable bond is critical to the integrity of the finished surface. We assess the site conditions, choose the appropriate bitumen and aggregate application rate, and deliver a clean, even finish every time.


  • Suitable for Driveways & Access Roads
  • Prevents Early Surface Degradation
  • Applied to Site Conditions


We help clients across the Sunshine Coast achieve better outcomes by starting with proper preparation. Contact our team on (07) 5447 6619 for advice or to book your next surface prep service.

Frequently Asked Questions

  • What is a primer seal in road construction?

    A primer seal is a preparatory treatment used before the final bitumen seal is applied. It involves spraying a low-viscosity bitumen (primer) onto a compacted base course, followed by a light layer of aggregate. This process binds the surface and provides temporary waterproofing while also enhancing adhesion for the final seal. It’s commonly used on new roads or stabilised pavements to ensure the top layer bonds effectively.

  • When should primer seals be used?

    Primer seals are typically used when sealing over unbound or granular pavements, especially those with low traffic volumes. They are ideal in situations where the final bitumen seal will not be applied immediately or where the base needs protection from moisture and traffic. In some cases, they’re used as part of a staged construction process to stabilise the surface before full sealing.

  • What is the difference between primes and primer seals?

    Primes are used without aggregate and serve to penetrate and bind the base material, often when sealing isn’t immediately planned. Primer seals, on the other hand, include a light aggregate cover and offer both surface protection and a better bond for the eventual sealing layer. The choice between them depends on site conditions, timelines and traffic needs.

Locations We Service

Please reach out to us if you don't see your location listed, we can see what we can do!