Concrete Driveway Surfaces

Why choose concrete for your driveway surface?

Concrete has long been the benchmark material for Kiwi driveways thanks to its proven durability, wide design freedom and competitive life-cycle cost. Properly installed, a concrete driveway can withstand 25–30 years of family cars, utes and light commercial vehicles with minimal upkeep. Colour oxides, stamping and exposed aggregate let you customise the look to complement modern or classic architecture, while permeable mixes help manage stormwater runoff.

Key considerations before you pour

1. Base preparation

A stable, well-compacted sub-base prevents cracking and early settlement. Insist on a minimum 100 mm depth of GAP40 or similar granular fill.

2. Thickness & reinforcement

Most residential driveways use a 100–120 mm slab with SE62 mesh. Heavier vehicles may require 150 mm and D10 bar.

3. Drainage & slope

Concrete is impermeable unless designed otherwise, so plan a 1–2% fall toward surface drainage solutions to avoid puddling.

4. Finish & sealant

• Broomed: simple, slip-resistant texture.
• Exposed aggregate: decorative and hard-wearing.
• Cut or honed: architectural look, requires sealer.

Apply a breathable curing compound within two hours of finishing to minimise plastic shrinkage cracking.

Managing concrete driveway surface deterioration

Hairline cracks, spalling and surface dusting can develop if workmanship or curing conditions are poor. Mitigate concrete driveway surface deterioration by:

• Using 25 MPa or higher concrete with plasticiser for workability.
• Saw-cutting control joints at 3 m intervals within 24 hours.
• Resealing every 3–5 years to block moisture and oils.
• Keeping de-icing salts and fertilisers off the slab.

Costs & timelines in New Zealand

Expect to pay $120–$180 per square metre for a plain concrete driveway, rising to $200–$250 for exposed aggregate or coloured finishes. A typical 40 m² driveway takes three to five days: earthworks (day 1), boxing & steel (day 2), pour & finish (day 3), and joint cutting/sealing (days 4–5). Always confirm whether your local council requires a vehicle crossing permit.

Complementary landscaping products

Complete the look and performance of your entrance with matching elements:

• Retaining walls to tame sloping sites.
• Architectural letterboxes that echo your driveway finish.
• Garden edging for crisp turf lines.
• Outdoor tiles & pavers for connecting paths.
• Garden steps in matching concrete.
• Decorative stones & pebbles for borders.
• Aggregates & sand for sub-base prep.
• Garden sculptures to create focal points.
• Water features for resort-style entries.
• Landscaping rocks that contrast with smooth concrete.
• Railway sleepers for rustic edging.
• Garden screens for privacy and wind protection.

Start your project on ArchiPro

Browse our full landscaping collection, shortlist products, and connect directly with verified concrete specialists. With transparent specs, imagery and real project examples, ArchiPro makes it simple to compare, cost and create the perfect concrete driveway surface for your property.