How to Lay Artificial Grass on Soil: Step-by-Step DIY vs. Professional Installation

Transforming a patchy or high-maintenance lawn into a lush, evergreen space is one of the biggest reasons Australians are turning to artificial grass. Whether it’s for a backyard, rooftop terrace, or school play area, synthetic turf delivers a clean, vibrant look all year round — without mowing, watering, or mud.

If you’re ready to install it, you’ll face an important choice: Do you take the DIY route or hire professionals? Below, we’ll break down the full process of laying artificial grass on soil, compare both methods, and help you decide which suits your needs best.

Step 1: Preparing the Ground

A smooth, stable base is the foundation of a successful installation. Start by removing existing grass, weeds, and debris from the area. You’ll then need to excavate around 75–100mm of soil to make space for the new base layers.

• Remove organic matter: Grass roots and weeds can regrow if not fully cleared.

• Level and compact: Ensure the soil base is even and compacted to prevent future dips or unevenness.

• Add a weed barrier: Laying down a geotextile fabric helps block weed growth while allowing drainage.

Step 2: Creating a Stable Base

After clearing the area, fill the excavated space with crushed rock or decomposed granite. This sub-base provides stability and drainage — both essential for keeping your lawn in good shape through heavy rain and hot summers.

• Spread the material evenly and compact it using a plate compactor.

• Aim for a slight gradient to promote water runoff.

• Finish with a thin layer of fine crushed stone to smooth the surface.

Step 3: Laying the Turf

Roll out your artificial grass and leave it in the sun for an hour or two. The warmth helps it settle and relax, reducing wrinkles or creases. Then:

1. Trim the edges to fit your area precisely.

2. Lay each piece with the grass fibres facing the same direction for a consistent look.

3. Use joining tape and adhesive where two rolls meet, ensuring tight, invisible seams.

Once the grass is secure, brush the fibres upright and evenly spread infill material such as silica sand. This gives the turf extra weight, protection, and a natural appearance.

DIY Installation: The Pros and Cons

Pros:

• Cost savings: The main advantage is budget. Doing it yourself avoids labour costs.

• Satisfaction: There’s a sense of achievement in transforming your space with your own hands.

• Flexibility: You can work at your own pace and customise as you go.

Cons:

• Precision matters: Mistakes in levelling, drainage, or joining can lead to visible seams or uneven patches.

• Equipment costs: You’ll need to hire tools such as a compactor, turf cutter, and roller.

• Time-consuming: For larger areas, what seems like a weekend job can stretch into several days.

DIY may be suitable for smaller, straightforward spaces like courtyards or side yards. But for high-traffic or complex installations, it’s easy to underestimate the technical detail required.

Professional Installation: Why It’s Worth Considering

Hiring specialists can make a world of difference, especially when quality and longevity matter. A professional Installation Service ensures that every layer — from sub-base to finishing brush — meets the highest standards.

Advantages include:

• Guaranteed results: Installers have the expertise and tools to deliver a seamless, durable finish.

• Correct drainage and levelling: Essential for preventing water pooling or uneven wear.

• Speed and efficiency: What takes a DIYer several days can often be completed in a single day.

• Warranties and aftercare: Professional installation usually includes a workmanship guarantee and advice on long-term care.

When you invest in professional turf installation, you’re not just paying for labour — you’re paying for peace of mind and lasting quality.

Step-by-Step Summary by Stage

Ground Prep

• DIY: Labour-intensive and time-consuming.
• Professional: Fast and precise using heavy machinery.

Base Installation

• DIY: Requires compactor hire to properly compact the base material.
• Professional: Done efficiently with industrial equipment.

Turf Cutting & Joining

• DIY: Risk of uneven seams or visible joints.
• Professional: Perfect alignment guaranteed by experienced installers.

Finishing Touches

• DIY: Manual brushing and filling of infill material.
• Professional: Machine brushed and infilled evenly for optimal pile direction and stability.

Long-Term Results

• DIY: Quality and longevity depends on the skill of the installer.
• Professional: Professionally finished with a higher standard and usually warrantied.

Which Option Is Right for You?

If you enjoy hands-on projects and have a small, flat area to work with, DIY installation could be a rewarding experience. However, if you want professional-level results, fast turnaround, and longevity, engaging an expert team is the smarter move.

For large or complex spaces — or where drainage, precision, and durability are critical — professional artificial turf installation is worth every dollar.

Final Thoughts

Whether you go DIY or professional, artificial grass is one of the best ways to elevate your outdoor space. With proper installation, you’ll enjoy a stunning, low-maintenance lawn that stands up to Australian weather year-round.