Unstable soil underneath concrete roadways, pavements, bridges and other such infrastructures can cause hazards that can be unsafe for the public. Utilising Polyurethane Injection councils and metropolitan areas can quickly, and with great effectiveness, allow for easy traffic control, whether it be street or pavement traffic, and complete jobs with minimal impact.

Slabjacking work is commonly carried out on:

  • Pavements.
  • Road Freeway & Highway Repair.
  • Curb and gutter Repair.
  • Asphalt Repair.
  • Infrastructure Repair.

Every project begins with a thorough assessment of the problem at hand and discussing the appropriate slabjacking solution. Often, plans and strategies are pre-set in advance and the work is carried out in accordance with a pre-prepared work plan. This includes identifying drilling locations, positioning of equipment and mixing areas if needed. This would ensure smooth work process and minimal disruption to the surrounding areas.



Water ingress through unsealed joints in concrete slabs had caused erosion of the fill beneath resulting in liquefaction and displacement of the saturated fill material.

Slab Jacking and sealing of the joints was proposed as the most effective and efficient solution. The CPR team injected over 1000kg of polyurethane resin, filling over 12,000 litres of void. The non-disruptive nature of the application allowed for the use of the area to be in operation throughout the works.

The CPR team of Slab Jacking Experts are trained professionals who provide reliable advice, estimates and superior customer service and stand ready to assist you with your inquiries.

VIC: 1300 678 725
NSW: 1300 581 228


CPR Jacking is operated by a team of qualified and trained Slab Jacking and Levelling workforce. You can request a quote by completing and submitting this form. Our staff will respond to your inquiries as soon as practically possible. For urgent inquiries, please contact us by phone.

  • All work is carried out by trained professionals.
  • We use premium quality Polyurethane Injection Materials.
  • We use Custom made Slab Jacking equipment and trucks.
  • We maintain a clean and tidy work site throughout the project.
  • We work in a planned and organised manner to minimise disruption to your site, home or premises.

IMPORTANT: Please note that a Minimum Contract limit of $15,000 apply to all CPR Slab Jacking projects.