Who we are

Sydney Composites is a newly formed company with many years of experience through its highly skilled staff.

We have a wide range of experience from marine craft to race cars. Members of our team have experience in building supermaxi yachts, submarines, formula cars and various FRP products. We work closely with our engineers to ensure that your products are as light as possible, without compromising structural integrity.

We are heavily involved with high-end race car aero components and work with some of the best aerodynamicists to produce parts to the highest quality. Wings, splitters and diffusers are able to be produced within the engineers specified maximum deflection and load bearing criteria, reducing the overall weight when comparred to alternate constructions.

Composite technology and manufacturing methods are constantly evolving and we are always updating our techniques and products to achieve the best possible result. We use multiple resin and reinforcement systems, each different according to the job and criteria. To achieve the best results, boundaries need to be pushed and that's where Sydney Composites stands out.

We are very passionate about our work and always ensure high quality products. Please contact us here or call us to discuss your project.


What we do

We provide a wide range of reinforcements to custom suit your project, with experience in:

  • Fibreglass CSM
  • E-Glass
  • Aramid
  • Polypropylene
  • Carbon Fibre
  • Pre-pregs

Too include a few of the materials we stock, with many more hybrids and specialist reinforcements.



We provide a wide range of lamination processes to suit your project and budget.

  • Wet Layup
  • Vacuum Bagging
  • Vacuum Infusion
  • Pre-Preg oven cured

Our clients

Meet our team

Greg Kerba

Owner & Director
Lead Technician

Greg has over 6 years experience working for a leading superyahcht manufacturing company, in which he has gained experience on all fronts of composite manufacturing. He has worked on multiple superyachts such as Wild Oats XI that have competed in the famous Sydney to Hobart race.

For the past 3 years he has started to prove his quality of products and repairs to high end race cars such as; F3, F4 and LMP.


Technical Design

Richard comes for a background in Motorsports and has experience in working for multiple race teams. Having worked in composites and mechanical and brings a good amount of experience and knowledge to the team.

He specialises in CAD design and composite design for the company while also working as a composite technician.

What clients are saying

Alex Kenny, Australia
The guys did a fantastic job and I couldn't have asked for a better job. I recommend Sydney Composites to anyone requiring any carbon work or repairs including paint as well.  Look forward to working with the guys for all future work.