Commercial fencing in the Illawarra has its own conditions. Salt air off the coast, heavy industry around Port Kembla, steep blocks on the escarpment and councils from Wollongong to Kiama with their own rules all shape what a fence needs to be.
Commercial fencing in the Illawarra has its own conditions. Salt air off the coast, heavy industry around Port Kembla, steep blocks on the escarpment and councils from Wollongong to Kiama with their own rules all shape what a fence needs to be.
LS Fencing Services is based in Unanderra, so this is home ground. Here is what commercial and industrial sites in the region should think about before they buy a fence.
Who needs commercial fencing in the Illawarra
The region's commercial fencing work falls into a few groups:
- Port Kembla and the steelworks precinct: industrial sites, bulk handling, fuel and chemical storage, and contractors working inside the port's security zone.
- Industrial estates in Unanderra, Kembla Grange, Albion Park Rail and Shellharbour.
- Schools, TAFE and university sites in Wollongong and the northern suburbs.
- Council and community facilities for Wollongong, Shellharbour and Kiama councils, including sports grounds, depots and pools.
- Utility and infrastructure assets: substations, water and sewage plants, rail corridors and the M1 and Princes Highway corridors.
- Construction sites that need timber hoarding or temporary fencing and then a permanent perimeter.
Each group buys differently. A council depot is usually tendered with a written specification and a panel of approved contractors. A Port Kembla operator will have its own site rules and an asset standard. A builder on a new school or apartment block wants hoarding up fast and a permanent fence that fits the program. Knowing which of these you are helps you ask the right questions of a contractor.
Coastal corrosion changes the specification
The Illawarra coastline puts a lot of salt into the air, and steel fences near the water corrode faster than the same fence in Western Sydney. A fence that would last decades inland may show rust much sooner in Thirroul, Port Kembla or Kiama.
What helps:
- Hot dip galvanising to a suitable coating thickness for the exposure, not just a thin zinc coat
- Powder coating over galvanising (a duplex system) for frontages near the coast
- Stainless steel fixings and razor wire on the most exposed sites
- Regular washing of fences close to the beach, which is cheap and effective
Gates and gate motors need the same thought. Hinges, wheels, tracks and motor housings corrode too, and a gate that seizes in salt air costs more to fix than a fence panel. Specify galvanised or stainless hardware and a motor housing suited to coastal exposure.
Ask your fencing contractor what coating system they are quoting and whether it suits your distance from the water. Standards Australia publishes the standards that classify atmospheric corrosivity and galvanising requirements.
Industrial sites around Port Kembla
Port Kembla sites tend to have their own security rules on top of normal construction requirements. Expect:
- Site specific inductions and permits to work
- Tight requirements on hot work, such as welding and cutting
- Asset owner standards for fence height, toppings and gates
- Detailed inspection and test records at handover
358 anti-climb mesh and palisade, often with razor wire, are the common choices around high value or hazardous areas. Chainwire still suits long internal or low risk boundaries.
Steep blocks and escarpment sites
Many Illawarra sites sit on a slope. Fences on steep ground can be stepped, with each panel set level and a step at each post, or raked, with the panels following the slope. Stepped fences look tidy but leave gaps under each step that need to be closed on a security fence. Raked panels close the gap but need mesh or pales that can follow the angle.
Rock is common close to the escarpment, which slows post installation and can change footing design. A site walk before quoting saves surprises.
The honest caveat: local is not automatically better
We are an Illawarra business, and we think local delivery matters. It means quick site walks, faster mobilisation and a crew that knows the councils and the conditions. But being local does not make a contractor right for a commercial job.
Many Illawarra fencers do excellent residential work and have never built a 3 metre security fence to an asset owner's specification. For a commercial or industrial site, ask about certification, safety systems and similar projects first. Location is a tiebreaker, not the main reason to choose.
What to ask an Illawarra fencing contractor
- Have you built this fence type to a commercial or asset owner specification before?
- Do you hold ISO 9001, 14001 and 45001 certification, or equivalent safety and quality systems?
- What coating system are you quoting for our distance from the coast?
- Who does the gates and automation, and are they commissioned by the same crew?
- What documentation will we get at handover?
LS Fencing Services runs every job under ISO 9001, 14001 and 45001 certified systems, so Illawarra sites get the same safe work method statements, inspection and test plans and handover records as tier 1 work in Sydney. Installation must also meet SafeWork NSW requirements.
The next step
If you have a commercial site anywhere from Helensburgh to the Shoalhaven, send us the drawings or book a site walk from our Unanderra depot. Call 1800 572 878 or see our Illawarra and Wollongong page, and ask about timber hoarding if the job starts as a construction site.
Specifying or pricing a perimeter?
Send the drawings or a brief and LS Fencing Services will come back with a detailed proposal.
