Colorbond vs timber vs PVC fencing on the Gold Coast

This is the part that matters most on the coast, and it's where the cheapest option and the longest-lasting option can swap places.

Timber is the weakest performer in our climate. Treated pine palings tend to last around 10 to 15 years here, and only if you seal or stain them every couple of years. Hardwoods like ironbark or spotted gum do better - roughly 20 to 30 years or more - but they cost more up front and still need looking after. Humidity, damp soil and termites are the enemies; a timber fence wants good ground clearance for airflow and regular sealing to reach the top of its range.

Colorbond is COLORBOND steel - a galvanised steel base with a baked-on colour finish - so it resists corrosion well and is widely used on the coast. It still needs a bit of care near the surf, though: salt build-up on the surface is best rinsed off, so plan to hose it down every six months or so (more often if you're a few streets from the beach) and ask for marine-grade 316 stainless fittings. Treated that way, it's the best all-round value for most Gold Coast blocks, and the steel carries a BlueScope-backed warranty - typically up to around 15 years depending on the product and conditions.

PVC (vinyl) is the strongest pure salt-air performer. It's chemically inert to salt, so it won't rust, rot or feed termites, and quality panels last around 25 to 30 years with very little maintenance. The catch is up-front cost, and that cheaper PVC can fade or go brittle in our UV - better grades use more UV stabiliser to hold up. So the short summary: timber is the cheapest to buy and the dearest to own; Colorbond is the value pick if you maintain it; PVC costs the most today and the least to look after.

These are indicative installed ranges for a standard residential fence (around 1.8m, supply and labour), drawn from Australian price guides and Gold Coast installer pages. They are not our quote - every block is different, and slopes, old-fence removal and taller panels all push the figure up.

Colorbond: a Gold Coast installer quotes roughly $120 to $300 per metre installed once complex or sloped sites are in the mix, while national guides put the average lower at about $100 to $180 per metre. For a straightforward run on a flat block, expect to sit toward the lower-to-middle of that local band.

Timber: around $100 to $250 per metre installed on the Gold Coast, with treated pine at the lower end and hardwood toward the top. Hardwood costs more up front but lasts far longer down here, so it's often worth the stretch if you want timber.

PVC: generally the dearest material locally - one Gold Coast installer quotes around $220 to $350 per metre installed, with full privacy panels at the high end. National PVC guides run wider (roughly $105 to $290 per metre depending on the style), but on the Gold Coast it tends to sit clearly above Colorbond and timber.

Then there are the extras that don't always show in a headline price: removing and disposing of the old fence is usually a separate line, council permits can run about $200 to $400 where they apply, a pool-fencing compliance check is in the order of $40 to $90, and PVC gates can add $400 to $1,000. This is exactly why a single itemised quote beats comparing per-metre numbers - the extras are where surprises hide.

If the fence sits on the boundary between you and a neighbour, Queensland's Neighbourhood Disputes (Dividing Fences and Trees) Act 2011 sets the ground rules - and the short version is that you usually split the bill.

Each neighbour is liable for half the cost of a 'sufficient dividing fence'. A sufficient fence is one between 0.5m and 1.8m high, built from standard materials (timber, metal panels, chain wire, brick and so on), or whatever the two of you agree to. If you want something beyond sufficient - taller for privacy, a dearer material, fancier panels - you pay the extra on top of your half.

The process is straightforward but worth following. You serve your neighbour a written Notice to Contribute to Fencing Work (Form 2) with at least one written quote - two is better - and the proposed cost split. If you can't agree within one month, a Dispute Resolution Centre offers free mediation. If it still isn't resolved, you can apply to QCAT (the tribunal) within two months of the notice; QCAT hears dividing-fence disputes worth up to $25,000 (the cap is lifted where a pool barrier is involved).

We can handle the neighbour conversation and supply the quotes for the Form 2 if you'd rather not run it yourself.

This is the rule most homeowners don't know, and it's worth a minute of your time. In Queensland, a fencing contractor needs a QBCC licence once the work is worth $3,300 or more on ordinary residential land - and that figure counts labour, materials and GST combined. Below that, no licence is required. (A separate, higher $11,000 exemption applies to owners doing the work on their own land.)

In practice, almost any full boundary fence on the Gold Coast clears $3,300 - so the licence question applies to nearly every real job. Hiring an unlicensed person for licensable work carries serious penalties, and more to the point, it can leave you without proper recourse if the work goes wrong.

You can check any licence free in about thirty seconds at qbcc.qld.gov.au. The right licence class depends on the material and scope, so a licensed contractor should be able to show you the credential that matches the job.

One related point if your work touches anything beyond the fence line - say a retaining wall, or a balcony or wet area with waterproofing involved: waterproofing in Queensland is a licensed trade at any dollar value, with no $3,300 threshold. Never DIY or hand that to an unlicensed worker. When we dispatch, the licence is checked before anyone sets foot on your block, and the right credential is matched to the trade.

Start with how close you are to the water and how much upkeep you're realistically willing to do. A few streets back, with a bit of maintenance in you? Colorbond is the sensible default - strong value, good corrosion resistance, low fuss if you hose it down twice a year and use stainless fittings.

Right on the beachfront, or you simply don't want to maintain a fence ever again? PVC earns its higher price by shrugging off salt, rot and termites for decades. Just insist on a quality, UV-stabilised grade so it doesn't chalk or warp in the sun.

On a tight budget, or you specifically want the warmth and look of natural timber? Timber is often the cheapest to install - go hardwood rather than treated pine if you can stretch to it, keep it sealed, and accept that it's the highest-maintenance option down here.

Whichever way you lean, the cost ranges above are a starting point, not a quote. Costs move with site conditions and over time, so the only honest number is one based on your actual boundary.