Exposed Aggregate vs Plain Concrete: Which Is Better? (2026)

If you’re choosing between exposed aggregate and plain concrete, the right answer depends on where the surface goes and what you want from it. Here’s an honest comparison across the things that actually matter, so you can pick with confidence.

Quick comparison table

Factor	Plain concrete	Exposed aggregate
Typical cost (per m²)	$80 – $120	$120 – $170
Appearance	Plain grey, functional	Decorative stone, premium look
Slip resistance	Lower (especially smooth/wet)	Higher, textured surface
Maintenance	Low, occasional clean	Low–moderate, periodic re-sealing
Durability	Very good	Very good
Resale appeal	Neutral	Adds kerb appeal

As a guide only. Prices vary with site, finish and supply costs.

Cost

Plain concrete wins on upfront price, typically $80–$120/m². Exposed aggregate runs about $120–$170/m², roughly $30–$60/m² more. On a 50m² driveway that’s a difference of around $1,500–$3,000. The question is whether the extra buys you something you value.

Looks

This is where exposed aggregate pulls ahead. The decorative stone gives a textured, high-end appearance that suits front driveways, entries and outdoor living areas. Plain concrete is clean and functional but plain by design. If kerb appeal matters, aggregate is the clear winner.

Slip resistance

The exposed stone creates a naturally textured surface with good grip, even when wet. That makes it a strong choice for sloped driveways, paths and especially pool surrounds, where a smooth, wet plain slab can be slippery. Plain concrete can be given a broom finish for grip, but it generally won’t match aggregate’s texture.

Maintenance and sealing

Both finishes are low-maintenance, but they differ slightly:

• Plain concrete: occasional wash, the odd patch or crack repair. No sealing strictly required, though sealing helps.
• Exposed aggregate: needs periodic re-sealing (commonly every few years) to keep the colour rich and protect the surface. The seal is the main ongoing task.

Neither is high-effort, but factor the re-sealing into your plans if you choose aggregate.

Durability

Both finishes are very durable when poured properly on a good base with the right reinforcement and curing. Durability comes from the slab underneath far more than the finish on top. A well-built plain slab and a well-built aggregate slab will both last for decades. A poorly built one of either won’t.

Pros and cons

Plain concrete

• Pros: cheapest option, simple, durable, low fuss
• Cons: plain look, can be slippery when smooth and wet, adds little kerb appeal

Exposed aggregate

• Pros: attractive, great grip, hides dirt and minor marks, lifts resale appeal
• Cons: higher upfront cost, needs periodic re-sealing

Recommendation by use case

• Driveways and entries: Exposed aggregate is usually worth it for the look, grip and kerb appeal, especially out the front where it’s seen.
• Pool surrounds: Exposed aggregate, for the slip resistance and comfort underfoot.
• Paths: Either works; aggregate for high-visibility paths, plain for utility paths.
• Shed slabs and hidden areas: Plain concrete, no need to pay for a decorative finish nobody sees.

The Fraser Coast angle

Our coastal climate, with strong sun, salt air and heavy summer rain, suits exposed aggregate well: the texture gives reliable wet-weather grip and the sealed surface copes with the conditions. Around Hervey Bay and Maryborough, aggregate is a popular choice for front driveways and pool areas for exactly these reasons. Just keep the seal up to date.

Still not sure? Get expert advice

The best finish depends on your site, budget and how the area will be used. Fraser Coast Concreting can talk you through exposed aggregate and plain concrete driveways and recommend what suits your place. Request a free quote here and we’ll help you choose the right finish for Hervey Bay, Maryborough, Rainbow Beach or Tin Can Bay.