Australian Manufacturing
Real-World Capability
Barrier Systems is an Australian manufacturer and supplier of water-fillable barrier and delineation systems for temporary separation, guidance and tested vehicle containment applications.

Australian Manufactured

Backed by QSolutions

Practical Project Support
Practical solutions for real projects
Barrier Systems is an Australian manufacturer and supplier of water-fillable barrier and delineation systems used for temporary separation, guidance and tested vehicle containment applications.
We support contractors, councils, procurement teams, resellers and other commercial buyers with clear product information, practical project support and access to a range designed for different site and operating requirements.

Part of the QSolutions Co Group
Barrier Systems sits within the wider Q Solutions Co manufacturing group, with its water-fillable product range supported by Australian rotational-moulding capability.
That capability is supported across two manufacturing facilities, giving Barrier Systems the production capacity to scale for larger orders and demanding project requirements, while maintaining consistent Australian manufacture and reliable supply.


Practical supply. Responsible end-of-life recycling.
Barrier Systems supports projects beyond the product itself, with practical experience across packing, freight planning, larger supply requirements and responsible end-of-life handling.
From efficient transport and project-scale supply through to recycling damaged or unrepairable plastic barriers, the focus is on practical support across the product lifecycle.

Designed for practical transport, handling and repeat deployment.

Manufacturing capability and project support for larger requirements.

Made from recyclable polymer for easier end-of-life recycling.
Products you can specify with confidence
Barrier Systems keeps testing, standards and product evidence tied to the relevant product and application, giving buyers, specifiers and procurement teams clearer information to work from.
SHIELD I carries the range’s tested vehicle-containment role, with a current verified TL1 public position under applicable conditions. The wider range serves delineation, guidance and site-separation applications without overstating product-specific approvals.

Designed for practical transport, handling and repeat deployment.
Testing and approvals tied to the relevant product and use case.
Manufacturing capability and support for larger supply requirements.
Built for demanding environments and repeated site use.
Supporting contractors, councils and projects across Australia.
Manufactured for durable, practical water-fillable product forms.
Welcome to Barrier Systems
Thank you for taking the time to learn more about what we do. We’re proud to manufacture some of the best practical barrier and delineation systems that support projects across Australia. Whether you’re planning a project or need help finding the right solution, our team is here to help.










