Artificial Grass Installation

As artificial lawns require less maintenance, more people are opting for artificial grass installation. There are many other benefits to choosing artificial turf as well.

In this article, we’ll guide you through the steps involved in installing artificial grass.

8 Key Steps of Artificial Grass Installation

It’s best to hire professional installers for synthetic lawn installation, as they have the expertise and tools to get the job done right the first time. However, if you prefer a DIY approach, it’s a simple process that can be done with some effort. There are eight stages involved in installing artificial turf.

Step 1 – Preparing for Artificial Grass Installation

Start by measuring the area where you want to install the artificial grass. Then, create a plan that includes:

  • The amount of turf needed.
  • The quantity of anti-weed membrane.
  • The jointing materials.

Accurate measurements are key to staying within budget. Use a tape measure, pen/pencil, paper, or measurement app. Double-check your measurements for accuracy.

Step 2 – Removal of the Old Lawn

Once you’ve measured the area and ordered your synthetic grass, you’ll have some time before the turf arrives. Use this time to tackle the second stage: removing the old lawn. This stage can be time-consuming and physically demanding, so having the right tools is essential. You’ll need items like a spade, a wheelbarrow, and plenty of elbow grease.

Follow these steps:

  • Soak the turf for a couple of days before removal. This softens the artificial grass and dampens the soil, making it easier to lift the turf and preventing dust from spreading. Avoid over-soaking, as it could make the area too muddy. If the turf gets too wet, allow it to dry slightly before proceeding.
  • Start by making small cuts, about 10-12 inches square and 2 inches deep, using the edge of your spade. These measurements will make it easier to lift the turf and remove the grassroots.
  • For tougher, deeper roots, you’ll need extra effort. Remember to stay hydrated & take breaks as needed.
  • Consider using a turf-cutting machine for a faster, easier job. It’s often more cost-effective to hire one rather than buy one.
  • Roll it up to reuse. It’s easier to carry and move.

Stage 3 – Laying the Base

Next, it’s time to lay the foundation for your artificial turf. Crushed stone is the best option for this, as it helps hold the sublayers together and ensures even distribution across the entire area.

Alternative materials include crushed granite aggregates, which are easy to purchase from building material suppliers. If you don’t have pets—or don’t plan on having any—you could also consider a mix of sand and crushed stones. However, avoid using sharp sand if you have pets, as their urine can get trapped in the sand particles.

The ideal base depth ranges from half an inch to one and a half inches. Don’t worry about keeping the depth perfectly uniform, as that can be difficult and time-consuming to achieve.

Instead, focus on creating a level base. You can use specialized tools like a vibrating plate compactor to flatten the surface. For finer adjustments, a long wooden plank can help you level the sub-base. Fill in any holes and build up dips as needed to ensure an even surface.

Stage 4 – Laying an Anti-Weed Membrane 

Now, it’s time to lay down the anti-weed membrane to protect your artificial turf from weeds. Weeds can not only ruin the appearance of your artificial lawn but also damage the grass fibers.

Where should you lay the membrane? While some people place it below the sub-base, it’s more common to lay it on top. Unroll the geotextile membrane over the sub-base, making sure it’s laid evenly to prevent any bumps or uneven spots on the surface. Secure the membrane in place with small nails, ensuring it’s as tight as possible. Trim any excess or unnecessary membrane with scissors to keep the area neat and clean.

Stage 5 – Laying the Artificial Grass

Now comes the exciting part—laying down your artificial turf. Once this step is complete, you’ll finally get to see your new, lush-looking lawn!

When laying the turf, aim to minimize cutting as much as possible. If you need to join two sections, make sure the pile runs in the same direction for a seamless look. The best approach is to lay the turf along the longest straight edge of your garden to reduce cuts.

If the shape of your garden makes this difficult, take time to plan the layout carefully. Artificial turf typically comes in rolls, so unroll it and let it sit for 24 hours before laying it down. This helps the turf relax, ensuring it’s as flat and crease-free as possible when you start the installation.

Laying Synthetic Turf

Stage 6 – Trimming the Excess Grass

Once the artificial turf is laid down according to your plan, it’s time to trim off any excess to achieve the perfect finish. Double-check your measurements all around, even if it means measuring twice. This will ensure you don’t accidentally cut off too much, which can affect the overall appearance.

If you’re unsure about the best trimming techniques, consider referring to online tutorial videos for guidance. Above all, be patient—rushing through this step can lead to uneven edges and a less-than-perfect look. Take your time to trim carefully and get the neat, polished result you’re aiming for.

Stage 7 – Joining Sections of Turf

Joining the different sections of artificial turf is one of the most critical steps in the installation process. Properly joined sections will ensure a seamless lawn without visible seams.

Follow these steps to get it right:

  1. Start by removing 3-4 inches of the backing stitches or the manufactured edge strip from each piece of turf.
  2. Peel back the edges of the turf.
  3. Align both edges carefully to ensure they fit perfectly together.
  4. Use joining tape to secure the edges and ensure a tight and smooth connection.
  5. Apply adhesive in a zig-zag pattern along the edges.
  6. Fold the grass over the wet adhesive and ensure no gaps between the edges.
  7. Apply weight over the joined areas to help the glue cure properly for a secure bond.

Taking your time with this step will ensure a flawless finish and an invisible join between turf sections.

Stage 8 – Applying Filler

The filler application is the final step of the artificial grass installation process. While you can apply any amount of filler, the standard is about 11 pounds per square yard. The best fillers are silica sand or similar sand-based materials. Start by placing small piles of filler, then spread it evenly across the area using a stiff brush.

Make sure the weather is dry when applying the filler, as wet filler can cause issues. Once the entire area is covered, use a vigorous brushing motion to help the filler penetrate to the lowest level.

Artificial Grass Filler

Installing artificial turf on your own is no small task, but by following the steps outlined here, you can achieve the best results. Artificial grass is a low-maintenance option that gives you the beauty of a lush green lawn without the hard work required for natural grass.

For more information on artificial turf, stay tuned to Turf411.

Artificial Grass Lawn