10 Simple Steps to Install Artificial Grass on Concrete (With Zero Experience)

Sun-scorched lawns and endless upkeep have many Melbourne homeowners rethinking their outdoor spaces – you might be the same. 

As more residents are discovering the appeal of turning worn concrete into lush, green havens through artificial grass installation, the question of installation pops up.

If you’re living in an apartment or dealing with limited space, can you install synthetic grass over concrete?

Spoiler alert: Yes..

With UV-protected turf engineered for Australian conditions, even the most weathered concrete can become a vibrant, comfortable surface suitable for family gatherings, pets, or quiet weekend lounging.

The process may sound complex, yet with the right guidance, it becomes straightforward and rewarding.

This guide walks you through every stage of the journey — from assessing the site and selecting the ideal turf to precise installation techniques and finishing touches. 

By the end, you’ll know exactly how to transform plain concrete into a lush, inviting space that’s functional and beautiful.

Artificial turf over concrete offers a practical, aesthetically pleasing way to rejuvenate outdoor areas without the complexity of removing existing hard surfaces.

This method involves securing synthetic turf directly onto a stable base, creating a soft, green finish that remains consistent through every season.

By eliminating the need for soil preparation or significant groundwork, installation becomes faster and less disruptive compared to traditional lawn establishment.

The benefits extend beyond visual appeal. Modern artificial turf is designed for resilience, with UV-resistant fibres that withstand prolonged sun exposure while maintaining colour and texture.

Surfaces also stay mud-free after rain, reducing mess indoors, and drainage systems built into the backing allow water to pass through efficiently.

Low-maintenance requirements mean no mowing, fertilising, or constant watering, making it a cost-effective, environmentally responsible alternative to natural grass.

In most Melbourne residential settings, installing artificial grass over existing concrete does not require formal permits, as it is considered a surface modification rather than structural work. However, certain exceptions apply.

Properties in heritage-listed zones, apartment complexes with shared outdoor spaces, or developments with strict body corporate rules may require written approval before installation.

If modifications involve altering drainage systems or attaching turf to walls and vertical surfaces, inspections by local authorities or building managers might be necessary to ensure compliance.

Before committing to artificial lawn installation over concrete, evaluating how the space will be used ensures the right turf choice and layout.

Households with children or pets may prioritise softer, cushioned varieties for comfort and safety, while high-traffic entertainment zones might require denser, more durable fibres.

Drainage capacity should also be reviewed, particularly in areas prone to heavy rainfall, to prevent water build-up.

Surrounding structures, such as pool fencing, garden beds, or steps, also influence installation design, dictating where joins or edging are needed for both visual appeal and stability.

NEW: How Long Does Artificial Grass Take to Settle?

Artificial Grass Selection

Choosing the right turf is central to achieving a lasting, attractive result. High-quality options feature UV-stabilised fibres, durable backing, and a realistic blend of colour tones.

For Melbourne’s climate, look for products rated to withstand intense sunlight without fading, such as polyethylene or polypropylene fibres with heat-resistant properties.

Popular ranges include soft-pile varieties for comfort underfoot and dense, short-pile sports grasses for durability in high-traffic areas. Selecting a turf width that minimises joins will reduce visible seams and installation time.

Adhesives and Joining Materials

Strong, weather-resistant adhesive ensures the turf bonds securely to the concrete surface. Two-part polyurethane glues perform well in outdoor conditions, providing both flexibility and strength.

Joining tape should be specifically designed for synthetic grass to prevent deterioration over time. When possible, choose adhesive products labelled non-toxic and solvent-free to reduce environmental impact.

Underlay and Drainage Solutions

Although not always essential, underlay can enhance comfort and extend the turf’s lifespan. Shockpad underlays offer extra cushioning, while drainage mats improve water movement and reduce heat retention.

This addition is particularly beneficial in poolside or play areas where comfort and safety matter.

Edging and Finishing Materials

Neat edging prevents turf edges from lifting and creates a defined boundary between synthetic grass and other surfaces. Aluminium or treated timber edging offers a clean, durable border.

When selecting edging, opt for materials resistant to rust and decay to maintain appearance over the years of exposure.

Step 01: Site Check & Layout Plan

Start with a quick audit. Note slope, puddling spots, thresholds, door swings, and trip risks. Measure twice, map rolls, and aim for minimal seams. Choose a pile direction that faces the main viewpoint for a natural look.

Step 02: Surface Cleaning & Repairs

Sweep hard debris. Pressure‑wash grime, mould, and dust so adhesive bonds cleanly. Patch cracks or spalls with exterior repair compound, then allow full cure. Smooth high spots that could telegraph through turf.

Step 03: Drainage & Underlay Setup

Confirm water has a path away from living areas. Where comfort or heat reduction matters, add a drainage mat or shockpad underlay. Leave scuppers and expansion joints unobstructed to prevent ponding.

Use products rated for outdoor use with perforations for flow. Tape joins on the underlay so sheets don’t creep during bonding.

Step 04: Dry Lay & Grain Alignment

Roll out turf without glue first. Align grain across all pieces so colour and sheen match. Let rolls relax in sunlight for an hour to reduce curl and memory.

Step 05: Trimming & Seam Joining

Flip edges back, trim factory selvedge with a sharp knife, then kiss‑cut for tight joins. Slide joining tape centred under the seam, apply adhesive on tape, and marry edges without overlap. Work slowly for invisible lines.

Step 06: Seam Checks

Brush fibres upright along joins. If backing shows, reset alignment before glue cures.

Step 07: Adhesive Application & Bonding

Fold back one half, trowel outdoor‑rated polyurethane adhesive in thin ridges over concrete. Lay turf into glue, working from the centre to the edges to chase air. Repeat on the other half.

Use a 30–50 kg roller or board-and‑bodyweight method for uniform contact.

Bonding Notes

Respect the manufacturer’s open times. Too wet: bleed and mess. Too dry: weak grab. Ventilate well.

Step 08: Perimeter Edging & Fixing

Create a clean boundary with aluminium angle or treated timber battens where possible. Where edging isn’t practical, use a continuous adhesive bead around margins. Weight edges during cure to prevent lift.

Step 09: Infill & First Brush

For cooler surfaces and steadier fibres, broadcast silica sand infill at 5–12 kg/m² (check turf spec). Brush against the grain with a stiff broom or power broom until infill settles deep and blades stand tall.

Step 10: Final Groom & Quality Check

Trim at drains, posts, and steps. Check doors, clear pile height. Hose lightly to test flow paths. Inspect seams in morning and late afternoon light; different angles reveal flaws.

Transforming a plain concrete surface into a lush, low-maintenance lawn is both achievable and rewarding with the right approach.

Key Takeaways:

• Artificial grass over concrete delivers year-round greenery with minimal upkeep.
• Environmental considerations include heat retention, drainage, and recyclable materials.
• Understanding property needs helps determine turf type, underlay, and layout.
• Quality components — turf, adhesives, underlay, edging — influence durability and finish.
• A systematic installation process ensures stability, appearance, and long-term performance.
• Budget planning, accurate measurement, and local sourcing reduce overall costs.

Whether it’s a compact balcony, a family-friendly courtyard, or a full backyard makeover, the team at Reelgrass offers tailored solutions to suit your space, lifestyle, and budget.

Our team is ready to provide personalised advice, recommend the ideal turf, and guide you through each step for a flawless finish.

Call us on 1300 306 389 or get in touch online to start your project the right way.