Contact Us

Our goal is to provide you with a strong, quality retaining wall. Whether commercial or residential, get in touch with one of our experts for a solution tailor-made for you.

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Get in touch

Freecall 1800 027 070

Office 02 4648 1187

Fax 02 4648 1187

Business Hours
Mon to Fri 9am to 5pm

Offices in Sydney and Newcastle
New South Wales
Australia

FAQ’s

Do you deliver?

We deliver all over NSW by semi-trailer at a time and place that suits you.

Please call us on 1800 027 070 for a free quote.

How much are the sleepers?

This can vary depending on quantities, please call us on 1800 027 070 and we can provide you with pricing to suit your specific requirements.

Can we pick up?

Yes – you can pick up direct from our yards located in both Sydney and Newcastle.

Be sure to call 1800 027 070  in advance so we can prepare your order.

Do you sell to the general public?

Yes, we sell to the general public and trade.

Do you sell steel posts?

Yes, we can arrange for orders with our sleepers if required.

What colours are available?

Due to high demand, Sandstone and Charcoal are our standard range of colours. We can custom make colours of your choice for larger quantities. 

Please call us on 1800 027 070 and we can provide you with pricing to suit your specific requirements.

Can backfilling occur before the core filling?

No.

Core filling must occur first and be allowed to set before backfilling can occur.

The setting of the core fill only takes three days, and then backfilling can occur.

Can the 400 series components be used for marine walls?

No.

This is because the core fill does not provide sufficient coverage of the reinforcing steel to meet marine standards for wall construction.

Our 600 series should be used to provide sufficient coverage.

How many blocks to a Square metre?

400 series = 12.5
600 series = 5.5

How many blocks to a single pallet?

400 series = 60
600 series = 18

How much core fills is required?
400 Series = 1 cubic metre per 20 sq metres of block work 600 Series = 1 cubic metre per 10 sq metres of block work
Have a question we haven't answered?

Give LOC-A-BLOC a call. We’re more than happy to help.