08 9240 1666 reception@nationalsteel.com.au quote request

Products & Services

National Lintels’ products are manufactured locally to meet the highest quality expectations of our customers. Bulk purchasing and large stock holdings mean that we can offer you the most competitive prices along with reduced lead times.

Surface Treatment
We have access to any industrial steel treatment, so we can meet all of your job requirements. Our standard Hot Dip Galvanising is AS 4680, which provides 600g/sqm to steel with a thickness exceeding 6mm, as per the AS 2699.3 for durability classification up to R3. This is our minimum treatment for angle lintels.

Quality Control
Our systems, products and manufacturing processes are designed to meet or exceed Australian Standards and the National Construction Code (NCC).

Lintel Sizes
General Items 
Angle LintelsPurlins
T-bar LintelsCanopies
Universal Beams & ColumnsStair Stringers
SHS, RHS, CHS & PFC ChannelsTie Down Rods
Raking AnglesBrackets

Customer Service
When you choose National Lintels, you are choosing a supplier that has built a business around you. Our friendly team works with you to provide you with the required steel, or service, to suit your needs. We only employ helpful, knowledgeable team members who are committed to offering you the best advice as well as the best price.

On-site Welding Services
Our welding team brings a wealth of experience and expertise to every project. They are supported with the very latest equipment and are ready to go on projects of all sizes, shapes and budgets.

Delivery Services
At National Lintels we have our own delivery service to maintain high standards of customer service and further reduce lead times. We have 8 delivery trucks, all equipped with unloading cranes and we make daily deliveries in the Perth Metropolitan area.