A Step-by-Step Guide to Laying Gravel Grids

Discover how to lay gravel grids to provide a more stable surface for driveways, paths and heavy-use areas.

• Firm surface keeps gravel in place
• Easy to install interlocking mats
• Permeable design allows for smooth drainage

Reach out to our team of experts at sales@weather-it.co.uk or call us on 0121 824 5700 for more details on this reliable outdoor landscaping solution.

Are Gravel Grids Worth It?

Gravel grids keep gravel in place, preventing it from shifting. This increased stability is essential, as without a gravel grid you’re susceptible to many issues.

• Gravel shifting out of place
• Growth of weeds and grass
• Exposed terrain
• Constant maintenance

With gravel grids properly installed:

• Improved landscaping aesthetic
• Less maintenance
• Creates clear, defined areas
• Gravel remains in place

See our heavy-duty gravel grids and find the ideal solution for your home. with gravel grids maintains its attractiveness, especially when used with our steel edging system.

Shop Now

Choosing the Right Gravel Grid (Before You Install)

Selecting the best gravel grids comes down to how the area will be used. Getting it right from the start helps prevent complications or having to redo the installation. It’s important to consider the following:

• Load capacity: Check the weight rating, especially for vehicles, vans or regular traffic.
• Material: High-density polyethylene (HDPE) offers enhanced durability
• UV resistance: Essential for areas exposed to increased sunlight
• Warranty: A good indicator of product quality and lifespan

It’s also important to consider the different sizes to find the right solution.

30mm grids

• Ideal for garden paths, patios and decorative areas
• Suitable for pedestrian use and high foot traffic
• Lower stone requirement
• More budget-friendly option

40mm grids:

• Designed for driveways and vehicle traffic
• Higher load-bearing capacity
• Better resistance to rutting and movement
• Recommended for long-term, heavy-duty use

Step-By-Step Guide On How To Lay Gravel Grids

While laying gravel grids is simple and efficient, you can’t just lay them on your existing area and pour the gravel on top. We’ve broken the process down into a few simple steps to help you with your installation.

Step One – Excavation

The first step is excavation. Removing the topsoil is absolutely necessary and can be done with the correct construction machinery such as a digger, unless you want to do it by hand – but it may take you a while! Either way, removing the topsoil to prepare the area to install a level sub-base is the best way to ensure proper installation of your gravel grids.

Step Two – Installing the Borders

Like a picture frame, our steel edging acts as a border for your chosen area, be it a driveway, terrace, garden pathway or car park. Installing a border helps keep everything in place, maintains a neat finish and organises zones clearly.

Step Three – Laying the sub-base

The next step in how to lay gravel grids is to lay the sub-base, which provides the necessary foundation. Start by digging out the area to the required depth, add your sub-base material and use a vibrating plate compactor to press it down until it’s firm. Consider using limestone chippings or MOT Type 1 crushed stone aggregates.

Step Four – Install the Levelling Layer

The best choice of materials for the levelling layer includes sharp sand with a grain distribution of 2-4mm. Once laid out, it must be compacted and levelled for optimum results.

Step Five – Installing the Gravel Grids

Now it’s time to install your gravel grids.

• Start by placing each grid panel tightly next to the other.
• Make sure the weed membrane overlaps are tucked under the next grid.
• Trim grids to fit your space, use a cutting disc to shape them around edges and borders.
• Take your time to ensure a neat and stable fit.

Step Six – Placing and Levelling the Gravel

Finish by spreading your gravel evenly over the grids.

• Do not compact the top layer
• Use a shovel, rake or brush to level it out
• Leave gravel 1-2cm above the grid to fully cover it

Maintaining Your Gravel Grids

Gravel grids do not require much in maintenance due to their exceptional design. The flexibility of the grids means it is not bound, which negates any freezing during the winter season.

It’s best to inspect your gravel area regularly, depending on the traffic volume and how the surface is used. When the honeycomb structure is exposed, it is recommended to cover the grids with additional gravel.

• If you find any leaves, simply remove them by raking or using a leaf blower.
• If soil or manure end up on the surface, remove the gravel with a shovel right down to the grid structure and replace it with more gravel.

Get Your Gravel Grids from Us Here at Weather It

Weather It supplies EccoGravel Grids ideal for your driveway, footpath and garden, creating a contemporary and aesthetically pleasing area, with strong support for all manner of uses. Stabilising your gravel with our gravel grids adds value and intelligent functionality to your space. Explore our grids here or get in touch with our team for any assistance about installing gravel grids.

FAQs:

• Can you lay gravel grids directly on soil?

  Laying gravel grids directly on soil is not recommended. Soil alone is too soft and can lead to sinking or uneven surfaces. It’s also susceptible to the growth of weeds and grass.

• Can you lay gravel grids on concrete or tarmac?

  Yes, gravel grids can be installed on concrete or tarmac, as long as the surface is level and in good condition. A bedding layer is often added to assist with drainage.

• What size gravel should be used with gravel grids?

  Gravel should typically be between 5mm and 16mm in size. Avoid anything smaller as it can stick in shoes or tyres.

• Are gravel grids suitable for driveways?

  Absolutely, gravel grids are ideal for driveways. When paired with the correct sub-base and 40mm grids, they provide a stable surface for vehicles.

• How long do gravel grids last?

  High-quality gravel grids made from materials like HDPE can last 10-25 years or more, depending on usage and installation quality. Choosing UV-stable materials helps extend their lifespan.

• Do gravel grids stop weeds?

  Gravel grids help reduce weed growth, especially when installed with a weed membrane underneath. While they won’t stop weeds, they significantly limit growth and make maintenance easier.

• Do you need a sub-base for gravel grids?

  Yes, a sub-base is necessary in most installations. It provides the durability needed to ensure a surface remains level over time. Skipping this step can lead to poor results.

• Are gravel grids worth it?

  Yes, gravel grids are worth it to maintain an organised appearance and improve surface stability. They provide an organised layout that helps enhance the surrounding landscape.

• How much gravel do I need for gravel grids?

  You’ll usually need enough gravel to fill the grid depth and sit 1-2cm above it. The exact amount will depend on the area size and the thickness of the grid. It’s recommended to allow a little extra for settling.

• What are the best gravel grids for driveways?

  The best gravel grids for driveways are 40mm deep grids made from durable materials like HDPE designed for heavy-duty applications.