Coastal protection and erosion solutions – natural engineering
TYPICALLY USED FOR COASTAL PROTECTION, EROSION CONTROL & LANDSCAPING
Stone, chosen for its structural integrity and aesthetic appeal.
The natural solution Rock Armour from Tarmac is suitable for the construction of seawalls, breakwaters, revetments, and other shoreline stabilisation structures to prevent erosion caused by water action.
In landscaping it delivers natural aesthetics when used to create retaining walls, borders, and decorative features.
Our BS EN 133383 stone is selected for its durability, strength, and ability to withstand the impact of waves, currents, and weathering.
Erosion control
Thechallenge
Landthatexisted justdecadesago hasdisappeared.
Coastal erosion poses a significant threat to coastlines worldwide, including those in the UK. Over the years, it has silently reshaped our country’s contours, with surrounding seas gradually eroding cliffs and coastlines.
Land that existed just decades ago has disappeared, and projections indicate that sea levels could rise by another meter over the next century.
Effective in preventing erosion and controlling sediment
Provides stability and protection against wave action and water flow
Low maintenance requirements
Versatile for use in coastal protection, landscaping, and civil engineering projects
Resistant to weathering and environmental degradation
National supply capability
Tarmac can supply Rock Armour stone across the UK.
Sizes vary – talk to our teams to engineer the materials choice for your project.
Specialist quarry hubs located in the NW and SW.
Park
Cruicks
Hillhead
Cornelly
Halecombe
Cairneyhill
Leapers Wood
Graig
HIndlow
Creigiau
Rock Armour stone is characterised by its size, and its irregular shape. Larger than standard gravel or crushed stone, Rock Armour Stone is selected for its durability, strength, and ability to withstand the impact of waves, currents, and weathering.
Typically used in creating barriers to protect against floodwaters, reinforcing riverbanks, and providing structural support in various construction projects.
Its robustness and adaptability make it a valuable resource for both practical and aesthetic purposes in diverse environments. A natural material solution.
Coastal Protection
Stream and Riverbank Stabilisation
Bridge Abutment Protection
Pilings
Coastal Revetments
Breakwaters
Underwater Protection
Scour Protection
Landscaping
