
Weed Membrane - Heavy Duty Garden Control
A practical weed membrane for garden renovations and decking installations, this breathable, woven, heavy‑duty sheet helps prevent weeds and unwanted plants from growing up through your decking boards and subframes. Designed to allow water to drain through easily, it can be laid directly over soil or grass, or used in place of a concrete base, helping create a cleaner, low‑maintenance ground layer beneath your outdoor project.
About Our Heavy‑Duty Weed Control Membrane
Designed to support garden renovations, landscaping projects and decking installations, this heavy‑duty weed membrane provides an effective solution for controlling unwanted plant growth while allowing water and nutrients to drain through naturally. Made from a strong, woven polypropylene fabric with a cross‑fibre pattern, this breathable garden membrane helps suppress weeds beneath decking, gravel, bark and other decorative finishes without trapping moisture.
The woven construction allows rainwater to pass through the weed control membrane easily, reducing surface pooling while helping to maintain healthy ground conditions below. At the same time, it creates a physical barrier that prevents weeds from pushing up through your outdoor surface, making it ideal for use beneath decking subframes, paths, patios and landscaped areas.
Benefits of Heavy‑Duty Weed Control Membrane
- Helps prevent weeds and unwanted plants from growing through decking
- Breathable woven design allows water and nutrients to drain through
- Suitable for use beneath decking subframes, gravel, bark and decorative stone finishes
- Can be laid directly over soil or grass, or used in place of a concrete base
- Durable, low‑maintenance solution that supports long‑term weed control in garden projects
This weed membrane can be laid directly over soil or grass and can also be used in place of a concrete base for many garden projects. When installed correctly, it helps create a low‑maintenance ground layer that supports long‑term weed control and improves the overall appearance of your outdoor space.
Specifications
- Length: 20m
- Width: 2m
- Thickness: 100gsm
- Weight (approx.): 7kg
How to Lay Your Cladco Weed Control Membrane
Measure the area: First, carefully measure the space you want to cover. Weed membranes can be overlapped where necessary to ensure full coverage, which is strongly recommended to prevent gaps where weeds could grow through.
Prepare the ground: Fork over the soil and remove any existing weeds, stones or debris. Creating a clean, level surface helps the weed control membrane sit flat and perform effectively.
Lay the weed membrane: Position the garden membrane over the prepared ground, ensuring it lies smoothly. If overlapping sections, allow sufficient overlap to block weed growth between layers.
Cover the membrane: Once in place, cover the weed membrane with your chosen surface material, such as gravel, bark, decorative stones or chippings. Covering the membrane protects it from sunlight, helps extend its lifespan and improves long‑term weed suppression.
Using a weed control membrane beneath your surface finish also enhances the overall appearance of your decking or landscaped area while reducing ongoing maintenance.
Looking for an alternative?
For pegs to secure your weed control membrane, see our bag of 20 weed membrane pegs.
For a weed control membrane bundle, including pegs, see our weed mat and pins bundle.
Or browse our decking frame page for weed control mats and more.
Order A Sample Pack!

Download our printable installation guide (1).
Click here to view the online installation guide (1).
Download the datasheet for Weed Membrane - Heavy Duty Garden Control
| Type | When? | Cost? | ||
|---|---|---|---|---|
| National Delivery | Orders under £1,200 (inc. VAT) | Est. 5 working days* Roofing items 7-10 working days* |
£192.00 | |
| Orders over £1,200 (inc. VAT) | Est. 5 working days* Roofing items 7-10 working days* |
£96.00 | ||
| Orders over £1,800 (inc. VAT) | Est. 5 working days* Roofing items 7-10 working days* |
FREE | ||
| Scotland Delivery | Postcodes: PA, PH, DD, AB, IV, & KW | Est. 15 working days* Roofing items 7-10 working days* |
£360.00 | |
|
|
||||
| Millboard Delivery | Orders under £2,000 | Est. 5 working days* | £192.00 | |
| Orders over £2,000 | Est. 5 working days* | FREE | ||
|
|
||||
| Parcelforce Standard | (Small Parcels) | 2 working days* | £10.30 | |
| (Large Parcels) | 2 working days* | £31.80 | ||
|
|
||||
| Sample Packs via Courier | 5 working days* | FREE | ||
*Please allow for public holidays and weekends (non-delivery days)
Some of our products are available for collection from our warehouses in Okehampton (Devon) and Andover (Hampshire) - This option will show at checkout, when available.
Standard collection lead time is 3-5 working days, this may vary depending on the product. If you would like to collect your order after 2 hours, please choose this option at checkout.
Please note that collections are only available from Monday-Friday, 08:00 - 17:00 & Saturday, 08:00 - 12:30 (Note: this IS the cut off time for collections, despite our closing time of 13:00)
Please Note The Following Prior To Collection:



Vehicles we can and cannot load
Cladco Profiles® will only load flatbed lorries and flatbed trailers for insurance purposes. If the appropriate vehicle is not available, two people would be required for a collection.
Cladco Profiles® will NOT load any vehicles with roof racks, horse boxes, cattle lorries or fixed-sided trailers. Cladco Profiles® has the right to refuse loading a vehicle for any reason.
Before arranging a collection, please read our Customer Collection Notice below.

Our Okehampton HQ and Warehouses (Devon)

Our Andover Warehouses (Hampshire)








Customer Collection Notice
Please ensure you have pre-booked your collection slot before travelling to site.
When arriving to collect your order, please report to a member of our Warehouse Team who will register your arrival and locate your goods. Once ready, your items will be picked and brought to your vehicle loading area.
During busy periods, there may be a short wait while our yard team assist other customers or complete other loading tasks. We always do our best to work within your booked collection time.
We respectfully draw your attention to the following important points:
- Loading is ultimately the customer’s responsibility. While our team can assist with mechanical loading using forklifts, we cannot handball items into enclosed vehicles. Customers must ensure their vehicle is suitable and that goods are safely loaded and adequately secured before leaving the premises.
- Sharp sheeting, metal goods, and long/heavy items may pose additional handling risks. Please come prepared with high-quality protective gloves, and any appropriate protection materials to avoid damage to your vehicle or restraints (e.g. ropes or straps). The edges of roofing sheets and metal products can be extremely sharp, and care should be taken when handling.
- We strongly recommend that customers bring their own straps, ropes, or other securing materials, as we are unable to provide these at the point of collection.
- If you are unsure of your vehicle’s load capacity, we can advise the approximate weight of your order in advance. It is your responsibility to ensure your vehicle is suitable for transporting the goods safely and legally.
- Cladco will not be held liable for any damage to your vehicle or goods once they have been loaded and leave our premises. Loading assistance is provided entirely at the customer’s own risk.
Click & Collect – Pre-Booking Required
You are welcome to collect your order from either our Okehampton (Devon) or Andover (Hampshire) site. All collections must be pre-booked in advance so your items can be picked, packed and ready for you.
Please do not travel to site without a confirmed collection time, as we cannot guarantee your order will be available.
Once your items are ready, you will receive an email with a link to book your collection slot. Please note, same-day collections are not available and bookings must be made at least two hours in advance.
When you arrive, please bring your order confirmation and follow the signage to the collection area where a member of our team will assist you.
Some reviews shown may be from customers who purchased similar or related products.










