The Secura Grand mortar free retaining wall is a premium quality product from Tobermore that is fast to build and cost effective.
It looks absolutely fantastic with a classic, textured appearance and range of vibrant, long lasting colours to choose from.
It is of course engineered for strength and is a great choice for anyone looking to build their retaining wall over 960mm (the other Tobermore wall products can only be built to that height).
The instructions for the various types of wall available can be seen further down.
Walls higher than 1.2 metres will require reinforcing.
Key features:
- Premium quality mortar free retaining wall
- Fast to build and cost effective
- Engineered for strength
- Vibrant long-lasting colours
- Can be combined with Geogrid to form reinforced soil walls for retaining structures (contact for more info if needed)
- This can be used for walls up to 9 metres in height
- BBA HAPAS approved
Sizing information:
- Each block is 400mm x 230mm x 200mm (3.84m2 per pack)
- 48 Blocks per pack
The Tobermore Secura Grand retaining wall is designed to prevent sloping site issues as well as creating a more efficient use of land.
It is suitable for higher walling projects such as public highways, housing developments or extensive commercial properties along with private homes.
This is the most common material used for retaining walling projects higher than 1.20m.
This can be used for walls up to 9 metres in height but walls higher than 1.2m need reinforcing - you can see the info on that in the instructions available here.
Secura Grand retaining wall blocks are a cost-effective solution as they are mortar-free, and promise a fast and easy installation process.
The product can be combined with Geogrid to form reinforced soil walls for retaining structures (contact us for more info on this aspect if needed).
Additional blocks available:
- The Coping stones are 300/235mm x 330mm x 70mm (tapered coping) - these are available here
- The double sided end blocks are 400mm x 230mm x 200mm (contact us for more info if these are needed)
- Corner blocks are 430mm x 230mm x 200mm (for 90 degree turns - contact us for more info if these are needed)
Note:
Any external 90° corner will require left and right hand corner blocks, which are alternately laid between courses.
To facilitate ordering these are supplied as a pair.
Colours available:
- Bracken
- Heather
- Slate
Additional information:
- Made to BS EN 771-3:2011
- 100% Renewable Energy Used
- 100% Harvested Water Used
- 100% Recyclable
- You can see the Specification sheet here
- You can see the BBA HAPAS certificate here
- You can see the Product Environmental Declaration here
- You can see the instructions here
- You can see information for laying corner coping blocks here
Tobermore EF Stop information:
The Ef-Stop symbol means that this product has been vapour cured to dramatically reduce the risk of unsightly efflorescence.
Specification:
- Product Type: Concrete Block
- Manufactured to: BS EN 771-3:2011
- Efflorescence: Minimum 12-hour vapour curing to reduce efflorescence risk
- Strength: Typical tensile splitting strength of >30N/mm²
- Design and Installation: BS 8002:2015
- Dimensional Tolerances: Length +3mm -5mm, Width +3mm -5mm, Height +3mm -5mm
- Applications: Suitable for gravity, engineered reinforced, or concrete backfilled retaining walls.
Refer to Secura Grand installation guidelines or consult Tobermore for design advice.
- Energy Used: 100% renewable energy
- Water Used: 100% from rainwater harvesting and groundwater borehole
- Recycled Content: Not less than 10%
- Carbon Footprint: 5kgCO₂e/ea
- Recyclable: 100% recyclable
Installation:
All Secura products must be installed in accordance with the latest British or European Standards.
For retaining walls, follow the design provided by the scheme engineer.
For 90-degree bends, corner stones are available – contact us for more details.
You can see the installation instructions here.
Important Delivery Information:
Adequate access for a large 40-foot truck with Moffat is required for paving and wall block deliveries.
This Moffat is needed to offload heavy pallets.
If access is unsuitable, an alternative location (e.g., local yard or farm) can be arranged.
If no suitable access is found, additional charges may apply, or the order will be cancelled and refunded.
Please notify us at the time of ordering if you have offloading facilities (e.g., forklift or tractor).
My Building Supplies 0818 888 000 | 071 918 9841