
Excavation and retaining walls
Digging out, levelling, retaining walls and concrete steps across the Central Coast.
Ground work done by the same team
Talk to us for all of your excavation needs. We dig out and level the ground before the concrete goes in, so the base is right and there's one team on the job from the first dig.
On a sloping block we build retaining walls that hold up under pressure and look good too, with concrete steps between the levels. Tight access isn't a problem for most jobs; tell Matt about it when he comes to quote.

What clients say about H.C.S Concreting
These guys completed concrete at my grandmother and uncles home, it was difficult access and they did an outstanding job, and was above and beyond what they were expecting. thanks again!
We highly recommend Matt and his team at HCS Concreting. He arrived promptly when a quote was requested and on the agreed start date. We found both him and his offsider Matt to be very amiable but professional in everything they did. Every problem that the site threw at them, they came up with a solution that resulted in a job that we are very happy with.
Thanks again Matts
We recently hired Matt and the team at HCS Concreting to re-do our very large and sloping driveway. He was attentive to all of our needs, had great attention to detail, brought with him a wealth of knowledge, turned up on time and did an amazing job. Most importantly he cared about the job he did and it shows in the final product. We are ecstatic with the end result and would enthusiastically recommend him and the team (and have been!) to anyone and everyone with concreting needs!
Matt and his team were fantastic. They did a quality job with the driveway, paths and the under house storage slab. He communicated clearly, kept us informed and we always knew what was happening. He was also great to bounce ideas off and he offered great solutions to some challenging aspects of the job. I would highly recommend Matt and the HCS team.

What we do
- Digging out. Old concrete and soil dug out, with a mini excavator where it fits.
- Levelling. The ground levelled and set up for the slab or path.
- Retaining walls. Block retaining walls built to hold a sloping yard.
- Concrete steps. Steps poured between levels so the yard is easy to get around.
How a concreting job runs
Three steps, with Matt looking after you at each one.
- Tell us about the jobCall Matt or leave a message with what you need, and he'll come out to look at it.
- A clear quoteMatt quotes the job, talks you through the colour and finish, and gives you a timeframe.
- Dug, poured and cleaned upThe team does the dig, the steel and the pour, then cleans up before they go.
Excavation and retaining walls questions
Got a different question? Give Matt a call.
Can you get into a tight backyard?
Usually, yes. Tell Matt about the access when you call, and he'll look at it when he quotes.
Do you build retaining walls as well as concrete?
Yes. We build retaining walls and pour the steps, paths and slabs that go with them.
Does a retaining wall need approval?
In NSW, low retaining walls away from boundaries are often exempt, but height, location and what the wall holds back all matter. Check with your council or a certifier, and taller walls usually need an engineer.
Excavation and retaining walls across the Central Coast
Based in Gosford, H.C.S Concreting works right across the Central Coast, and also takes on jobs in Sydney, Newcastle and the greater Hunter region.
Not sure if you're in the area? Call MattGet a excavation and retaining walls quote
Tell Matt what you need and roughly how big the area is, and he'll get back to you shortly.
