Steel products / rebar

Rebar and reinforcing steel in Australia: prices and ordering

Updated 4 November 2026

Reinforcing steel (rebar) in Australia currently sells for about A$14 to A$20 for a 12 mm bar 6 m long and A$22 to A$82 for a 16 mm bar, depending on coating and grade. These are approximate prices, according to sellers' websites, November 2026, quoted per bar. For a price on your exact size and quantity, describe the job in a request on BlaBlaPrice.

Grade, standard and rust

Australian reinforcing bars are sold by grade, such as N12 or D500N, so check the grade in the listing as well as the diameter. Reinforcing steel is covered by the AS/NZS 4671 standard, and a supplier must demonstrate that its product meets it. Mill scale or rust alone is not grounds for rejection if a cleaned sample still meets the minimum requirements. Ask the supplier for a certificate with the order.

Season and weather

Concrete is poured in every season, but timing matters. Summer runs from December to February and winter from June to August, so a slab set for a hot January day needs its steel on site beforehand. Check the bar layout against the pour date, and order a few extra bars for cutting waste.

Lengths, delivery and how it is sold

Bars are sold by diameter and length, most often 6 m and 12 m, and prices are quoted per bar. Long bars need a truck that can reach your site, so give the full delivery address and tell the seller if access is tight. Ask for a delivered price to Sydney, Melbourne, Brisbane, Perth or Adelaide before you order.

What to put in your request

Give the diameter in millimetres, the length in metres, the quantity in bars, the grade (N12 or D500N, for example) and whether you need plain or galvanised bars. Add the delivery address, whether the bars must be new, and your budget. Sellers can then quote the exact bars you need.

On BlaBlaPrice you describe the steel in your own words in a free chat. Its AI asks for missing details, looks through sellers' websites and price lists in Australia, and shows the prices and businesses it found. Sellers registered on BlaBlaPrice reply in the chat with their own offer and delivery terms, and your contact details stay hidden until you choose to exchange them. For fixings and timber to go with the steel, see fasteners and hardware or timber, or start from building and renovation.