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New Heritage Timber Rustic concrete sleeper wall with galvanised H posts replacing an old garden wall in Aroona

Concrete Sleepers Aroona

Concrete sleepers in Aroona for rebuilding older garden walls

Aroona's streets filled with houses through the 1980s and 1990s, and plenty of the garden walls from that time are ready to come out. From our range you can order retaining wall sleepers, galvanised steel posts and the little fittings that tidy up a finished wall. We are a supplier, so the building is done by you or a licensed landscaper. Ring us about concrete sleepers in Aroona with the height and length of the wall you are replacing. We will help you weigh up end posts against line posts and list the wedges, caps and sealer to go with them.

Shop Concrete Sleepers ☎ Call 1300 113 260
  • 55MPa sealed sleepers
  • Galvanised C & H posts
  • Drainage pipe & geotextile
  • Baringa display showroom

Aroona lies west of Nicklin Way, where it adjoins Battery Hill and the Caloundra golf course, about 4.4 km north of Caloundra. It covers just 1.9 km² of established streets. So sleeper work here can mean pulling out a tired wall and putting concrete sleepers in Aroona gardens where the old one stood.

Pulling out an old wall is a good time to rethink the posts. Our range of galvanised steel posts covers end posts and line posts in standard and heavy duty sections, and pairs with retaining wall sleepers. That gives concrete sleepers in Aroona a sound frame, from a garden edge to a taller boundary wall.

ABS 2021: 96.2% of Aroona dwellings are separate houses.

Why Aroona owners rebuild with Stone and Rock

Rebuilding is a different job from building new. The old posts, footings and backfill all come out, and the new wall has to fit the same strip between the house, the fence and the neighbour. We help you pick concrete sleepers in Aroona that suit that space and the posts that suit the height. Here is what one customer says about dealing with our team.

  • End posts versus line posts

    C posts finish the end or corner of a run, and H posts carry a sleeper on each side between bays. We explain the difference on the phone so your order matches the wall layout.

    Both types stocked in galvanised steel

  • Standard and heavy duty sections

    Walls holding more soil generally call for heavier steel. Your landscaper or engineer sets the section, and we carry standard and heavy duty options so the order can follow the plan.

    PFC, UC and UB sections available

  • Small fittings that finish walls

    Retaining wall wedges take up play between sleeper and post, and post caps close off the open tops. These retaining wall supplies are easy to forget and annoying to chase later.

    Listed in our sleeper accessories range

  • A face that suits established gardens

    Our timber look concrete sleepers have a natural Heritage Timber Rustic face, so a rebuilt wall sits comfortably next to mature trees and garden beds that have been growing for decades.

    Sealed concrete, 55MPa

  • Materials and counter advice

    Stone and Rock does not install walls. Our part is the materials and plain advice. Where a rebuild crosses into permit or engineering territory, we will tell you to call a licensed landscaper or engineer first.

    Supply only

Eamon and Rory are very helpful and the product is great :) Highly recommend

Richard Godden

Talk to us about concrete sleepers in Aroona →

Posts, sleepers and fittings for Aroona rebuilds

Start with the posts, then the sleepers, then the fittings. Working in that order makes it easier to compare concrete sleepers in Aroona against the wall you are taking out. We supply all of it, and the building of concrete sleepers in Aroona walls stays with you or your landscaper.

  • Galvanised C post end posts for concrete sleeper retaining walls

    C Post end posts

    C posts are galvanised channel posts for the end of a run or a corner. We carry the C Post PFC100 end post and the heavy duty C Post PFC150 end post. Use them where a rebuilt wall stops at a driveway, path or fence line, or turns to follow a garden bed. Count every end and corner on your plan before ordering.

    Best for: Wall ends and corners

    Shop C posts

  • Galvanised H posts in several sections for sleeper walls

    H Post line posts

    H posts stand between bays and hold a sleeper on each side. We stock the H Post UC100 plus heavy duty H Posts in UC150, UB200 and UB250 sections, all galvanised. Picking the section depends on wall height and soil, which is a call for your landscaper or engineer. We then match the posts to their plan.

    Best for: Bays along the length of a wall

    Shop H posts

  • Heritage Timber Rustic sealed concrete sleepers stacked on site

    Heritage Timber Rustic sleepers

    The sleeper we carry is the 55MPa Heritage Timber Rustic Optimum Sealed, cast in natural concrete. Three lengths are on offer (1600, 2000 and 2400 mm) as well as a 2 Bar version. Measure the gap between the old posts before ordering, since a rebuild often keeps the same wall line.

    Best for: Replacing an old garden wall

    View the sleeper

  • Pack of retaining wall wedges beside galvanised post caps

    Wedges and post caps

    A 100 pack of Retaining Wall Wedges, sized 2 to 13mm, packs out any gap between sleeper and post. Retaining Wall Post Caps in 100mm cover the open top of each post for a tidy finish. Add both to the order with your posts so the wall is finished on the day it is built.

    Best for: Finishing a wall neatly

    Shop wedges and caps

  • Container of PCD Optimum Sealer for concrete sleepers

    PCD Optimum Sealer

    PCD Optimum Sealer is the sleeper sealer we stock for touching up concrete sleepers. Use it on cut ends or on a face that picked up scuffs while the old wall was being cleared and the new one went in. Ask how much you need and we will add it to the order.

    Best for: Cut ends and scuffed faces

    Shop sealer

Not sure which posts suit your wall? Call the team

1300 113 260 Shop Concrete Sleepers

Rebuilding with concrete sleepers in Aroona

Settled and mostly owner-occupied

Aroona's median age is 43, and ABS 2021 counted 1,224 occupied private dwellings averaging 3.6 bedrooms and 2.7 people. Owners hold most homes, 36.8% outright and 47.0% with a mortgage, while 14.2% are rented. Aroona Park, Juno Park and Kestrel Park sit among the streets, and the Sugarbag Road Reservoir is inside the suburb.

Old walls on tight boundaries

Inland suburbs like this one were developed in the 1980s and 1990s, so some garden walls may date from that period. A replacement often runs along a side or rear boundary with a fence beside it. Under the 2011 dividing fences law, the definition of a fence leaves out retaining walls, so plan the wall as a separate structure from whatever fence stands beside it.

Why the permit question comes first

Sunshine Coast Council says "You must have a building permit before construction, modification or repair of most retaining walls." It also requires council approval as a concurrence agency for walls over 2 metres high. A rebuild is still construction work, so check with council or a building certifier before the old sleepers come out.

Who builds it and what we supply

QBCC says all contractors who do work valued at more than 3,300 dollars need a QBCC licence. Its Structural landscaping (trade) class covers retaining walls of a height that do not require an engineering certification under a local law. Walls beyond that go to an engineer. We supply the retaining wall sleepers, galvanised steel posts and fittings for concrete sleepers in Aroona that the plan lists.

Sources: ABS 2021 Census QuickStats: Aroona · Queensland Places: Caloundra · Sunshine Coast Council: property fences and retaining walls · Neighbourhood Disputes (Dividing Fences and Trees) Act 2011 · QBCC: the role of the QBCC · QBCC: Structural landscaping (trade) licence

Old wall faults that concrete sleepers in Aroona can fix

Older garden walls tend to fail in a handful of familiar ways. Here is what to look for, and what to order when concrete sleepers in Aroona take over from the old wall.

Posts

Posts corroded at ground level

Cause
The original posts were not galvanised, or were timber, and sat in damp soil and mulch for a long time.
Why it matters
Once the base of a post weakens, the whole bay starts to lean and sleepers can slip out of the post.
Our solution
Replace them with galvanised steel posts set in footings sized by your landscaper or engineer, and reuse the wall line if it still works.
Prevention / next step
Keep mulch and soil off the steel where you can, and fit post caps to close each open top.

Signs to watch for:

  • Rust flaking at the soil line
  • A bay leaning more than its neighbours

Galvanised posts

Fit

Sleepers rattling in their posts

Cause
Sleepers ended up a little short for the bay, or posts drifted apart while they were being set.
Why it matters
A loose sleeper shifts each time the soil behind it moves, and the gaps let fill dribble out through the face.
Our solution
Tap retaining wall wedges in between sleeper and post to take up the play, working from the bottom course up.
Prevention / next step
Check post spacing with an actual sleeper before the concrete around each post goes off.

Signs to watch for:

  • Sleepers that move when pushed
  • Soil trickling through gaps

Shop wedges

Corners

Wall end pulling away at a corner

Cause
The end or corner of the run had no proper end post, so the last sleeper relied on a bracket or nothing at all.
Why it matters
A corner takes soil pressure from two directions, and an unsupported end lets that pressure push the last sleeper outward.
Our solution
Fit C posts at each end and corner as your landscaper's layout shows, then reset the last sleepers.
Prevention / next step
Mark every end and corner on the plan before ordering so nothing is left short.

Signs to watch for:

  • A widening gap at the corner
  • The last sleeper tilting forward

Shop C posts

Finish

Scuffed faces after a rebuild

Cause
Sleepers were dragged across rubble from the old wall, or ends were cut on site to fit an odd bay.
Why it matters
Bare cut ends and scraped patches stand out against the sealed face of the rest of the wall.
Our solution
Clean the area and recoat it with a sleeper sealer so it blends with the factory finish.
Prevention / next step
Clear the old wall's rubble before the new sleepers arrive, and lift them rather than dragging them into place.

Signs to watch for:

  • Pale patches on the face
  • Raw concrete at cut ends

Sealer and accessories

Planning a sleeper wall? Call 1300 113 260

1300 113 260 Shop Concrete Sleepers

Concrete sleepers in Aroona and surrounding suburbs

Aroona neighbours Meridan Plains, Currimundi, Battery Hill, Little Mountain, Caloundra West and Caloundra. Our carriers run from Cairns down to Melbourne, so getting concrete sleepers in Aroona is straightforward.

Related services

Building a wall elsewhere on the Coast? Call us →

Aroona sleeper wall questions

Should the ends of my wall use C posts or H posts?

Ends and corners usually take C posts, since there is a sleeper on one side only. H posts go between bays where a sleeper sits on each side. Your landscaper's layout should show which goes where. If you are rebuilding on the old line, walk the wall and count the ends, corners and bays before you call, and we can turn that into a post list.

What's the quickest way to count sleepers for a rebuild?

Measure the wall length and the finished height. The post spacing sets the bay width, and the number of courses comes from the height divided by the sleeper face. Multiply bays by courses and you have the sleeper count for concrete sleepers in Aroona. Send us the numbers and we will check them against the lengths we carry before you order.

Is there a tool for moving heavy sleepers?

Yes, we sell a Concrete Sleeper Grabber. It gives two people a firm hold on a sleeper so it can be carried and lowered into the posts instead of dragged. That is handy on a rebuild, where the ground near the old wall is often rough with rubble. Add one to the order along with your posts and fittings.

Can I see the sleepers before I order?

Our showroom at 2/7 Matheson St, Baringa has display walls built from the range. It is staffed Mon to Thu from 8am to 4pm, and self check-in runs daily from 7am to 9pm with an access code requested through a form. It is a display space only, so nothing is collected there.

How does an order reach my Aroona driveway?

A local carrier drops the pallet of concrete sleepers in Aroona at the closest firm, flat spot it can reach, using a tailgate truck or forklift. Drivers don't carry anything into the yard, and a signature is needed on arrival. Photograph any damage or shortage and tell us within 48 hours. You can also collect from 3362 Pacific Highway, Springwood after calling to check stock.

Can a fence be fixed to the new wall?

We stock a Galvanised Fence Bracket that comes with nuts and bolts for joining a fence to the posts. A fence on top changes the height and load on the wall, so ask your landscaper or certifier whether approval is needed before you add one. Sort that out at the planning stage so the posts can be chosen with the fence in mind.

How Aroona got its name

Aroona was formally named in 1988. Wikipedia describes the name as an Aboriginal word meaning place of refreshing or place of running water. Queensland Places says it came from Sydney Endacott's Aboriginal Words and Place Names, which held that aroona meant flowing water. The suburb was one of the inland areas developed in the 1980s and 1990s, alongside Caloundra West, Little Mountain and Meridan Plains. Its population rose from 3,015 in 2006 to 3,062 in 2011, 3,287 in 2016 and 3,466 in 2021. There are no schools inside Aroona, so local kids head to Currimundi State School or Caloundra State High School.

Sources: Wikipedia: Aroona, Queensland · Queensland Places: Caloundra

Swap that tired garden wall for concrete sleepers in Aroona

Call 1300 113 260 with the wall height and length, and we will list the retaining wall sleepers, C posts and H posts your concrete sleepers in Aroona job needs.

Shop Concrete Sleepers ☎ Call 1300 113 260