Geosynthetic Manufacturing, Supply & Installation
Geomembranes, GCLs, geotextiles, geogrids, geocells, drainage, gabions, erosion control and dewatering systems. In-house manufacturing and fabrication. Global brands. Documented QA/QC.
From product selection and fabrication to site delivery and specialist installation, get the support your project needs.
Geosynthetics South Africa
Geosynthetics South Africa is a manufacturer, fabricator, supplier and specialist installer of geosynthetic systems. We serve mining, water, waste management, transport and civil infrastructure projects across South Africa and Southern Africa.
From geomembranes and geotextiles to reinforcement, drainage, gabions, erosion control and dewatering, we combine in-house production with global product brands. Our scope covers specification support, supply, delivery, installation and documented QA/QC.
Applications include reservoir lining, mining containment, road stabilisation, drainage, coastal protection and dewatering.
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Containment, separation, reinforcement, drainage and erosion protection, with grade-specific technical information.
GSE® Geomembrane Liners
HDPE, LLDPE and flexible polypropylene liners for water storage, mining and engineered containment.
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MIRAFI® Nonwoven Geotextiles
Separation, filtration, liner protection and abrasion-resistant grades for civil works, drainage and rail.
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GeoPipe HDPE Drainage Pipes
Slotted and solid HDPE drainage pipes for collecting and conveying water in civil and mining infrastructure.
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SoilLock Soil Blankets
Jute, coir, straw and woodwool blankets for surface erosion protection, rehabilitation and vegetation establishment.
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GS HD GEOCEL
Cellular confinement for ground stabilisation, slope protection and channel lining, with 75–250 mm cell-depth options.
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TechGrid Geogrids & Composites
Uniaxial, biaxial and composite reinforcement products for designed soil structures and ground improvement.
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Tensar® TriAx® & InterAx® Geogrids
Aggregate stabilisation for roads, working platforms and rail, selected against loading and ground conditions.
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EUROBENT Geosynthetic Clay Liners
Reinforced bentonite barriers and coated GCL options for engineered containment and water-retention systems.
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GeoDrain Drainage & Leak Detection
Cuspated cores, drainage boards and geocomposites for containment liners, retaining walls, basements and green roofs.
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TILTEX Cementitious Composite Mats
Geosynthetic cementitious composite mats for channel lining, slope protection and erosion-control works.
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Reinforced LLDPE Floating Covers
Reinforced flexible membranes for reservoir floating covers, evaporation management and water-storage protection.
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PolyCell Woven PP Geocells
Coated woven polypropylene cellular systems for concrete shuttering, channel lining and erosion protection.
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GGA Glass Asphalt Geogrids
Glass-fibre reinforcement grids for asphalt overlays and the control of reflective cracking.
Explore rangeFlowTex Dewatering Bags & Tubes
Geotextile containers for separating solids from sludge, slurry and sediment-laden water.
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GSE® StudLiner Concrete Protection
Mechanically anchored HDPE lining for concrete tanks, wastewater structures and industrial containment.
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FlowTex & MIRAFI® Geobags
Geotextile sand containers for coastal protection, riverbank works, scour protection and flood-response applications.
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BERA Gravel Fix® Pro
Honeycomb gravel stabilisation panels for permeable driveways, pathways and parking areas.
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BERA® Grass Fix
Permeable grass reinforcement grids for parking, access areas and landscaped surfaces.
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MIRAGRID® GX & PEC Reinforcement
Polyester geogrids and reinforcement geocomposites for designed soil reinforcement and stabilisation.
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PolyTape Woven Geotextiles & Silt Fence
Woven fabrics for specified separation and reinforcement, with silt-fence materials for construction sediment control.
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Gabion Baskets & River Mattresses
Woven and welded mesh systems for retaining structures, channel protection and erosion-control works.
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Turbidity Curtains
Floating sediment barriers for suitable river, dam and marine construction environments.
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EVA, PVC & Specialty Liners
Flexible lining materials for reservoirs, tanks and project-specific water-containment systems.
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Geosynthetic Equipment
PolyLock profiles, welding rods, prefabricated components and equipment for liner installation and detailing.
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Manufacturing and fabrication for your project
At our factories, we manufacture dewatering tubes, geosynthetic sand containers, welded mesh gabion baskets, pipe filter socks, PVDs (wick drains), fin drains and drainage composites.
Our fabrication scope also includes pipe boots, prefabricated drop-in liners, HDPE lining components and drilled PE100 HDPE drainage pipes. Materials, dimensions and production details are matched to the project specification.
Explore manufacturing & fabricationGlobal brands
GSE geomembranes, MIRAFI geotextiles, Tensar geogrids and Eurobent GCLs, supported by grade-specific technical documentation.
Supply & installation
Product supply, site delivery, fabrication and specialist installation coordinated to the project specification and programme.
Documented QA/QC
Material traceability, installation inspections, applicable testing and handover records defined for the agreed scope.
Geosynthetics in practice
West Wits Mining
1.5 mm GSE HDPE lining with geotextile protection. Supply, installation and documented seam testing.
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Danielskuil Reservoir
1.5 mm EVA composite lining, 37 support pillars and electronic leak detection.
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Stormwater attenuation pond
GCL lining and HDPE geocell slope protection for stormwater attenuation.
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Rustenburg reservoir
Potable-water reservoir lining.
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Amsterdam Bulk Water Scheme
Geogrid supply for soil stabilisation.
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Zimbabwe river rehabilitation
Jute erosion-control blanket supply.
View case study →Geosynthetic solutions by industry
Explore materials, applications and project evidence for mining, water, transport, construction, environmental and land-development projects.
Construction and Infrastructure
Ground improvement, drainage and erosion protection for civil works.
Environmental Engineering
Barrier and drainage systems for environmental containment.
Agriculture & Land Development
Lining, soil protection and drainage for farms and landscapes.
Transportation and Roads
Separation, stabilisation and reinforcement for roads and rail.
Mining and Resource Extraction
Containment, ore pads, drainage and mine access infrastructure.
Water Management
Reservoir lining, wastewater containment and sediment management.
Waste Management
Liners, GCLs and drainage for engineered waste facilities.
Maritime and Coastal Protection
Filter geotextiles and geobags for shoreline and scour protection.
Urban Planning and Development
Geosynthetic systems for utilities, drainage and urban infrastructure.
Geosynthetic supply, fabrication & installation
Discuss material selection, project quantities, delivery and installation with our Johannesburg or Cape Town team. We support mining, water, waste and civil infrastructure projects.
Products for your project
Manufactured to your requirements
Installation and quality records
Opening hours
Monday-Friday: 08:30 - 16:30
Weekends & Public Holidays: Closed