(08) 9414 1535Get a Quote

Poly Buoys

HDPE buoys made to order — survey and monitoring buoys sized to fit your instrumentation. Made-to-spec for project loads from a few hundred kilos up to multi-tonne marine flotation.

Request a quoteView the range
7-tonne HDPE pontoon flotation buoy — workshop view 1

Survey Buoys

Survey Buoys

Made-to-order survey buoys built around your instrumentation, battery and deployment requirements. Each buoy features a fully sealed HDPE body designed to resist impact and water ingress, helping protect the equipment housed inside. We have produced a range of configurations to accommodate different survey systems. Options include a solar-powered light mounted on the lid, company logos for identification and cement ballast for stability. Body dimensions and internal space can be tailored to your equipment.

Enquire about Survey Buoys →↑ Back to list

Pontoon Flotation Buoys

Custom Flotation Buoy

Made-to-order flotation buoys designed to suit your required buoyancy, dimensions and connection arrangement. Sealed HDPE construction provides corrosion resistance and UV stability without protective painting. We have previously supplied a number of 7-tonne flotation buoys for a project. This is one example of our custom fabrication capability—larger or smaller capacities can be developed to suit your requirements.

Enquire about Custom Flotation Buoy →↑ Back to list

Comprehensive tough-plastics range

Related Water products

View all Water →

Custom HDPE Pump Floats

Custom HDPE pump floats designed for your pump model, discharge arrangement and operating environment. From small donut floats to larger pontoon configurations, Polyline tailors the flotation, support and protective features to your application.

Specs →

Floating Platform Solution

HDPE floating platforms — modular work platforms and barges from 4.7 m modular pontoons to 21 m HDPE barges. Heavy-duty HDPE flotation: corrosion-free, scalable, road-transport-ready and easy to reconfigure on site.

Specs →

Water Rings

Custom-fabricated inserts that fit your gutter’s dimensions and help guide water towards drainage outlets. Durable, corrosion-resistant HDPE, shaped to suit your installation.

Specs →

Oil Containment Booms

Help contain the spill. Focus the recovery. Create a floating barrier to help limit the spread of surface oil and support clean-up operations. Supplied in 30-metre sections, with quantities to suit your containment requirements.

Specs →

Ready to specify poly buoys?

Send your site details and requirements — our engineering team will scope and quote.

Start a quoteCall (08) 9414 1535