A Quick Step by Step Guide to Install Interlocking Concrete Blocks

Interlocking concrete blocks have been trending for quite some time now and have acquired an easy entry to driveways and yards. Not only is space intensification a benefit, but concrete prices Brisbane are affordable as well and are a worthy alternative to consider for your home renovation project. So here is how you can kick start the process of interlocking cement blocks:

Finding out the right size

Prior to starting this project, you must determine the size of the blocks that you will be utilizing for your floor. Measure the area where you will be laying the blocks and as per the measurement decide the size and thickness of the block that suits your budget.

Marking the territory

Once you have got all the staples from concrete and steel suppliers Brisbane, next, you must trace the area where you are most likely to place the blocks. Check for any gaps, inconsistencies, or holes in the marked area so that you can fill up prior to the installation of the concrete blocks.

Digging the Earth

Afterward, you must dig out the soil according to your desired depth and make sure if there are any remains or lose pieces while you unearth. A six-inch depth unearthing is considered to be an ideal requirement for holding soil and gravel, whereas a 2-inch depth is apt for driveways that must be installed with concrete blocks.

Laying of sand

After the digging process, the sand bed is spread on the surface, which is further leveled and smoothened to make it ready for establishing the new base. You must ensure that you utilize an equal quantity of cement towards both the grout surfaces to make sure an even finish; often, the mixture is taken to be one inch in depth. This step must be taken with proper care because a strong reinforcing mesh Brisbane base is needed to make the blocks stay fixed at their respective place.

Installation of edge restraint

Thereafter, an edge restraint must be installed to terminate any type of movements that could arise because of the sand bed and concrete blocks. The edge restraints are available in several alternatives ranging from molded restraints, concrete restraints, rigid edge restraints, and much more, which could be picked up according to the users’ choice.

Fixing interlock blocks

Moreover, you could get started with the layering of interlock blocks according to your desired pattern. You could consider devoting more time to this process to obtain a perfect block alignment.

Removal of edges

Once you are done laying down the blocks in a certain pattern, you could consider cutting the edges of the concrete blocks in order to boost the aesthetics of your project. This will not only aggrandize the looks but will also make the blocks appear dapper, clean, and seamless.


Now, once you have completed all the above-mentioned steps, you must roll out a sand layer on top of the pavers. Afterward, you can utilize a vibrating plate over the surface to turn the interlocks between the blocks strong. The excess sand can be swept inside the holes to fill it.


Consider buying staples from concrete suppliers Brisbane and choose an interlock cement block floor and sit back and witness how your home improvement efforts are intensified quickly.