Scenic Rim Retaining Wall Builders000
New concrete sleeper retaining wall, Woodhill

Woodhill

Project
Wall type
Concrete sleeper
Finish
Timber look
Suburb
Woodhill

New concrete sleeper retaining wall, Woodhill

Jake quotes every wall on this register and builds it. He uses the right auger for the job, 450 millimetres on some walls and 300 millimetres on others, and sets galvanised posts in 32 MPa concrete from the plant, with geofabric, 100 millimetre socked ag pipe and drainage gravel behind the wall.

New concrete sleeper retaining wall, Woodhill
New concrete sleeper retaining wall, Woodhill
Method

Not answered here? Call us on 0488 844 741.

What people ask about how it’s built

We use the right auger for the job: 450 millimetres on some walls, 300 millimetres on others. The posts are concreted with 32 MPa concrete from the plant, and how deep they go depends on the wall and the ground, which Jake works out on site.

We never hand dig, hand mix or use rapid set. Those are where many failed walls went wrong, and none of it shows the day the wall is finished.

Geofabric behind every wall, a 100 millimetre socked ag pipe, and 20 millimetre recycled drainage gravel filling the space behind the sleepers.

We use 100 millimetre socked ag pipe, the size engineered walls are drawn with, even on walls that don't need engineering.

Soil holds water against the back of the wall, and that water pressure is what pushes walls over.

Gravel lets the water drop to the ag pipe and drain away. It's one of the cheapest things to leave out and one of the most expensive to put right later.

Why walls fail

Yes. The post holes still have to reach depth, so rock means rock breaking, and that adds time and cost.

If you know there's rock, tell Brittany when you call. It's priced into your quote, and once you've accepted it the price is locked.

Because a post that's loaded before its concrete has set can move, and a wall is only as straight as its posts. So the posts get concreted, the concrete's left to set, and the sleepers go in after.

It's part of why a normal wall takes two to three days rather than one.

Yes. Fence brackets fix to the wall's steel posts and the fence stands on those. The brackets go on before the top two sleepers, so tell us when you ask for the quote, not once the wall is up.

We fit the brackets as part of the wall. The fence itself is a fencer's job, and we can put you in touch with one we trust.

Fence brackets, in order

About 1100 millimetres. That's what our 1.7-tonne machine needs to get through, and it's worth measuring at your narrowest point before you call anyone.

Tight but workable access adds machine time, and hand labour if Jake has to put the sleepers in by hand, which adds cost. If the machine can't reach the wall, we can't take the job, and we'll tell you on the phone before booking a site visit.

No. We build concrete sleeper retaining walls only.

That means no turf, plants, garden beds, fencing, timber, rock or sandstone walls. We're retaining wall builders, not landscapers, and the quote covers the retaining wall.

29 people have written about what it was like, and they all write about the same things.

The thing people tell us most is that they can’t believe it’s only the two of us. After that, it’s how fast Jake works, how clean he leaves the site, and the quality of the wall.

Reviews published on Google. Names as the reviewers gave them.

Why people trust us with this

Jake has more than 12 years in the industry, and he and Brittany started the business in 2023.

Jake builds it

The person who quotes your wall is the person who builds it, on site from about 6:30, with no crew you've never met.

Licensed and insured

QBCC licensed for structural landscaping, with $20 million public liability behind the work.

Drainage behind the wall

Geofabric behind every wall, a 100 millimetre socked ag pipe, and the space behind the sleepers backfilled with 20 millimetre recycled drainage gravel.

We stop at a metre, and say so early

We build up to 1 metre retained and refer anything over that. You'll hear it on the phone, not three quotes later.

QBCC licence 15049372 (Jacob Spriggs)

Next

Tell us about the block

Six short questions, about two minutes. Brittany calls you back, then Jake comes out and measures the wall. Quotes are locked for 30 days, and the price only changes if you ask for extra work and approve it first.

A long timber look concrete sleeper wall with steps, running along a slope

Talk to us about your wall

Six short questions, about two minutes. Your details come first, so if anything cuts out halfway we can still call you back.

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