Exposed Aggregate Concrete In Shepparton

Exposed Aggregate Concrete Experts

Trusted concreting in Shepparton, with quality finishes, fair pricing and over 12 years of Goulburn Valley experience

Exposed aggregate is the most requested decorative finish across Shepparton, and for good reason: the washed stone surface hides tyre marks and leaf stain, grips underfoot when wet, and stays noticeably cooler than a dark slab through a 40 degree Goulburn Valley summer.

Peak Concreting Shepparton pours it on driveways, front and side paths, alfresco slabs and pool surrounds across Shepparton, Mooroopna, Kialla, Grahamvale and out to Tatura and Congupna, choosing the stone and colour to suit the house. Every surface is built the same way beneath the finish, on a compacted crushed-rock base with SL82 mesh and a 20 to 32 MPa slab so it handles the region's reactive clay, then exposed on a carefully timed wash and sealed with two coats to lock the stone and deepen the colour.

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Peak Concreting Shepparton

Exposed Aggregate Concrete Finishes Poured Across Shepparton

Exposed aggregate is a decorative finish where the top layer of cement paste is washed back to reveal the stones set through the concrete, giving a textured, hard-wearing surface that has become the most requested finish across Shepparton and the wider Goulburn Valley.

The look is set by the stone. A natural river-pebble mix reads warm and traditional, crushed granite and bluestone give a sharper modern speckle, and white or gold quartz lifts a surround around a pool. Stone size, usually a 10mm to 14mm aggregate, changes the texture underfoot, and an oxide added to the mix tints the surrounding paste so the stones sit against charcoal, sandstone or terracotta rather than plain grey. The crew sets the stone and colour against the house at the quote, whether that is a new render-and-brick home in a Kialla Lakes or Grahamvale estate or an older weatherboard cottage closer to central Shepparton.

The finish suits far more than a driveway. It works on front and side paths, courtyards, an alfresco slab under the patio, a shed apron and, most of all, a pool surround, where its grippy, cooler surface earns its place. Because the stone hides tyre marks, leaf stain and the fine surface wear that shows on a plain slab, it holds its appearance on high-traffic areas around Mooroopna, Kialla and Tatura where a plain grey slab would look tired within a season. On the newer estates the finish also ties a driveway, path and alfresco together in one material for a consistent, high-end look, while on the older township homes it modernises a tired frontage without the cost of a full landscape rebuild.

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How the Finish Is Poured and Exposed on Reactive Clay

A good exposed aggregate finish is built the same way as any slab that has to survive the region's reactive clay, then completed with an extra step that has to be timed to the hour.

The crew strips the topsoil, trims the subgrade and compacts a crushed-rock base so the slab bears evenly rather than bridging soft spots that the shrink-swell clay will later expose. Most residential work is poured at 100mm, thicker where vehicles run over it, on SL82 reinforcing mesh set on bar chairs in the top third of the slab, using a 20 to 32 MPa mix matched to the job. Control joints are saw-cut roughly every three metres so the slab cracks along neat lines instead of randomly across the face.

The aggregate is introduced one of two ways. Through-mix concrete carries the stone all the way through the load, so the finish can be ground back later if it wears; seeded aggregate has the selected stone broadcast and floated into the fresh surface, which uses less decorative stone and lets a specific pebble be chosen. Either way the exposure is the critical step: a surface retarder is applied, and once the concrete has taken its initial set the top paste is washed back with water and a light brush to reveal the stone evenly, a window that tightens to a couple of hours in a 40 to 42 degree Goulburn Valley summer. The slab is then cured under cover or a compound so it does not craze, and once dry it is sealed with two coats to lock the stones, deepen the colour and make it easy to hose down.

Peak Concreting Shepparton

Why Shepparton Homeowners Choose a Local Decorative Crew

Exposed aggregate is unforgiving because the decorative finish and the structural slab are poured in one hit, so a crew that gets the base wrong or mistimes the wash leaves a surface that either cracks or reveals patchy, uneven stone.

Peak Concreting Shepparton has poured decorative and structural concrete across the Goulburn Valley since 2012, long enough to read a reactive-clay block and to judge the exposure window on a scorching day rather than guessing. The business is fully insured, works to the relevant Australian Standards, and writes the base depth, slab thickness, mesh, stone selection and number of seal coats into the quote instead of hiding them. Pricing, the reactive-clay preparation and the aftercare are all explained upfront, which is exactly the transparency the region's concreters are known for skipping.

Consistency of exposure is where experience shows. On a large pour the wash has to move at the same pace across the whole surface so the stone reveals evenly rather than heavy at one end and buried at the other, and a decorative pour is staffed to suit its size. One point of contact runs the job from the first measure to the final seal coat, and the team can match the stone and colour to samples already down at a neighbour's place so a new driveway or pool surround sits with the street rather than clashing with it. That local track record also means the crew knows which stones and sealers hold up on a fully exposed rural approach at Orrvale or Congupna that bakes all afternoon, and which suit a shaded courtyard in Shepparton North.

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What Exposed Aggregate Costs in Shepparton

As an indicative guide only, an installed exposed aggregate finish in the Shepparton area runs about $100 to $160 per square metre, ex GST and subject to an on-site measure.

Several things move a job within that range. The stone matters, as a premium imported pebble or a white quartz surround costs more than a standard local mix. Seeded exposure can come in under a full through-mix job because it uses less decorative stone, though the labour to broadcast and float it is higher. The base is the other big driver: a soft, sloping or flood-fringe site around Mooroopna needs more excavation, fill and compaction before a slab can go down, and that groundwork sits underneath every square metre of finish. Sealing is part of the price on a quality job, and the two coats are worth budgeting for rather than skipping.

Because reactive-clay preparation and proper reinforcement are exactly what a cut-price quote leaves out, the cheapest number is rarely the cheapest surface once it cracks or the stone lifts. A measured quote on 0485 032 128 is the only accurate figure for a specific driveway, path or pool surround. Payment is staged against real milestones, the base and formwork, then the pour, exposure and seal, so the cost tracks the work actually done on site rather than being asked for up front. Ongoing, a reseal every few years is a modest cost that keeps the surface protected and is worth factoring into the lifetime price.

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Exposed Aggregate Compared With Coloured, Plain and Stamped

Set against the other decorative finishes poured across the valley, exposed aggregate earns its popularity on grip and heat as much as looks.

Its stone surface hides tyre marks, leaf stain and surface wear, grips well when wet around a pool or on a sloping path, and stays noticeably cooler underfoot than a dark slab through a 40 degree summer, which is the local angle that matters most on a pool surround or an alfresco. The trade-offs are a higher price than plain and a slightly rougher surface that takes a little more effort to sweep clean.

Coloured concrete gives a smooth, solid modern colour that sweeps clean easily and costs a touch less, but a dark colour absorbs heat, shows efflorescence on the clay and reveals every scuff and hose mark that aggregate would hide. Stamped concrete presses a paver or stone pattern for a decorative entrance at less than the cost of real pavers, but its grooves collect dirt and the pattern needs resealing to stay sharp. Plain and broom-finished concrete is the cheapest and toughest to keep tidy, which is why it suits sheds, farm hardstands and rural driveways rather than a feature surface. Honed concrete grinds the surface smooth to a polished look but costs more and can be slick when wet. Weighed on heat, marks, grip and upkeep, exposed aggregate is the all-rounder for a Shepparton front driveway, path or pool surround, and the trade-offs are set out honestly at the quote rather than one finish being pushed.

Related Concreting Services

Polished Concrete in Shepparton

A hard-wearing, low-maintenance floor ground and polished to the gloss you choose, from a subtle cream finish to a full-stone reveal. Full mechanical polish or budget-friendly grind-and-seal for Goulburn Valley homes, extensions and retail floors. Fixed, itemised quotes.

Honed Concrete in Shepparton

Ground-back honed concrete for Shepparton driveways, paths, alfresco slabs and pool surrounds, finished to a low-sheen matte or satin that shows the stone flat and refined. Built on a compacted base with SL82 mesh and a grit-additive seal for grip across Goulburn Valley reactive clay.

Concrete Sealing in Shepparton

Penetrating and topical sealers for exposed aggregate, coloured, stamped and plain concrete across Shepparton, Mooroopna and Kialla, applied over proper prep and a moisture check so the coat bonds and holds its colour against 40-degree Goulburn Valley UV. Anti-slip additive where slabs run wet.

TESTIMONIALS

What Our Exposed Aggregate Concrete Customers Say About Us

The Process

3 Step Process For Your Exposed Aggregate Concrete Needs

Free Quote

Peak Concreting Shepparton measures the site, checks the fall, access and ground, then sends a fixed written quote that includes the base, mesh and finish.

Prepare Pour

The crew strips and compacts the base, sets formwork and mesh, then pours the slab to the right thickness and mix for the job and the reactive clay.

Finish Cure

The concreters lay the chosen finish, cut control joints, and cure the slab so it gains strength without crazing in the Goulburn Valley heat.

Exposed Aggregate Concrete In Shepparton

FREQUENTLY ASKED QUESTIONS

Everything you need to know about our Exposed Aggregate Concrete In Shepparton

How much does exposed aggregate concrete cost per square metre in Shepparton?

As a guide only, an installed exposed aggregate finish runs about $100 to $160 per square metre, ex GST and subject to an on-site measure. The stone chosen, the exposure method and the amount of base preparation a reactive-clay site needs are the main things that move the price within that range. Sealing is included on a quality job. Call 0485 032 128 for a measured quote on a specific driveway, path or pool surround.

How often does exposed aggregate need resealing?

A fresh exposed aggregate surface is sealed with two coats once it has cured, and a reseal every three to five years keeps it protected after that. In the Goulburn Valley's harsh UV and 40 degree summers the sealer breaks down faster on a fully exposed driveway than on a shaded courtyard, so a sun-baked surface may need attention sooner. Resealing deepens the colour of the stone, locks any loose pebbles and keeps the surface easy to hose down. The team can reseal an ageing surface as well as pour a new one.

What are the disadvantages of exposed aggregate concrete?

The main drawbacks are cost and cleaning: it prices higher than a plain slab, and its textured surface takes a little more effort to sweep than a smooth finish. A poorly timed wash can also leave the stone revealed unevenly, heavy in one spot and buried in another, which is why the exposure window matters so much on a hot Shepparton day. Left unsealed, the surface can shed loose pebbles and stain over time. Done properly on a sound base with regular resealing, though, it outlasts and hides wear better than almost any other finish.

How long does an exposed aggregate driveway take, and when can I use it?

A typical residential job is prepared, poured and exposed over a few days, with the base and formwork first, then the pour and wash on the day the concrete is placed. Foot traffic is usually fine after a day or two, but the surface should be left about seven days before light vehicles and around 28 days before heavy loads such as a caravan. Sealing is done once the slab has dried out, often a week or two after the pour. The crew confirms the timing for a specific site at the quote.

What kind of concrete and stone should I choose for exposed aggregate?

A 20 to 32 MPa mix is used depending on the load, with a 10mm to 14mm decorative aggregate the common choice for a driveway or path. The stone itself is picked to suit the house: warm river pebbles for a traditional look, crushed granite or bluestone for a modern speckle, or white and gold quartz to lift a pool surround. An oxide can tint the surrounding paste so the stones sit against charcoal or sandstone rather than plain grey. The concreters set stone size and colour against the house and the neighbouring homes at the quote so a new estate driveway in Grahamvale or Kialla Lakes suits the street.

Why should I trust Peak Concreting Shepparton with a decorative pour?

Peak Concreting Shepparton has poured exposed aggregate and structural concrete across the Goulburn Valley since 2012, so the crew reads a reactive-clay block and judges the exposure window on a scorching day rather than guessing. The business is fully insured, works to the relevant Australian Standards, and writes the stone selection, slab specification and seal coats into the quote. One point of contact runs the job from the first measure to the final seal. Call 0485 032 128 to arrange an on-site quote.