If you’ve tried to source electrical materials lately, you’ve seen the headlines. The PVC conduit shortage in Australia has moved from a minor inconvenience to a full-blown industry crisis. Between geopolitical disruptions and surging feedstock costs, the PVC price increase of 2026 has seen standard conduit costs jump by as much as 60% in just a few months.

For many contractors, the “default” choice of PVC is no longer reliable or cost-effective. It’s time to look at the PVC alternative conduit that is taking over the market: LSZH (Low Smoke Zero Halogen).

The Price Gap Has Closed

The biggest historical hurdle for LSZH was the cost. In a LSZH vs PVC conduit comparison, LSZH used to be the premium, expensive “Green Star” option.

That is no longer the case. While PVC prices have soared due to global supply shocks, Greenbuild has stabilized the cost of LSZH. Today, you can secure high-performance, fire-rated LSZH conduit for the same price tag as standard PVC. You get a superior product without the “supply chain tax.”

Why Contractors are Making the Switch

In the current climate, switching to LSZH isn’t just about safety—it’s about project survival.

• Beating the PVC Conduit Shortage: While major suppliers are facing weeks of backorders on PVC, Greenbuild’s LSZH range is fully stocked. We have rigid, corrugated, and fittings ready for immediate dispatch across Australia.
• Avoiding “Fixed-Price” Losses: With the PVC price increase of 2026 eating into contractor margins, switching to a price-stable LSZH alternative protects your bottom line on fixed-price tenders.
• Superior Site Performance: * Fire Safety: Unlike PVC, which releases toxic chlorine gas and thick smoke, LSZH is 5VA fire-rated and emits zero halogens.
• Temperature Range: Our LSZH thrives in Australia’s extremes, rated for -45°C to +150°C

Stop Waiting, Start Installing

The PVC conduit shortage in Australia isn’t expected to resolve overnight. Relying on “standard” materials currently means dealing with unpredictable lead times and volatile pricing.

By choosing Greenbuild’s LSZH, you are choosing a PVC alternative conduit that is:

1. Available Now (No more empty shelves).
2. Price-Matched to PVC (Superior spec for the same spend).
3. Future-Proofed (Meets all Green Star and 6-Star Energy requirements).

Get a Quote Today

Don’t let the 2026 supply crisis stall your site. Whether you need heavy-duty rigid conduit or flexible corrugated solutions, we have the stock to keep your pull-throughs moving.