Geosynthetics Supplier & Installer in Sierra Leone — Liners, Geotextiles & Geogrids
HDPE geomembranes, GCLs, geotextiles, geogrids and erosion control supplied, installed and tested in Sierra Leone, serving Freetown, Bo, Kenema, Makeni and project sites nationwide.
Freight Transit
Typically 3–5 weeks by sea, plus clearance
Field Crews
Mobile installation crews
QA/QC Testing
100% Seam Verification
Compliance
GRI-GM13
Delivery to Sierra Leone via Port of Freetown
Materials are routed through Port of Freetown (Queen Elizabeth II Quay) and delivered to site with full shipping and clearance documentation.
Logistics Corridors
Overseas mill → Freetown by sea → road to site
Customs & Tariff Status
Sierra Leone is a ECOWAS member. Customs documentation, certificates of origin and duty treatment are prepared for each shipment.
Container Direct & Local Warehouse Inventory
Material rolls shipped in heavy-duty protective wrapping, verified with full resin-to-roll laboratory reports.
Dual-Track Wedge & Extrusion Welding Rigs
Deployment of IAGI-certified welding crews with automated dual-track seamers for continuous air channel testing.
Lining Installation & Field Services in Sierra Leone
Mobile installation crews for geomembrane welding, GCL placement and geosynthetic installation, mobilised to sites across Sierra Leone.
Mobilization
Planned per project
Master Seamers
Mobile installation crews
QA/QC Testing & Handover Documentation
Trial welds, 100% non-destructive seam testing, destructive seam testing and panel records to the project CQA plan.
Seam testing to ASTM D6392
Shear and peel testing of seams, with results logged per panel.
Handover QA/QC package
As-built drawings, seam and repair logs and test records handed over at completion.
Featured Products Offered in Sierra Leone
Container-direct and warehouse inventory available for immediate dispatch.
EPDM Geomembrane Liner 1.14mm (45-mil)
Non-reinforced EPDM rubber geomembrane, 1.14mm. Full-width roll, 278.98m². For exposed dams, reservoirs, ponds and tank lining.
MIRAGRID® GX – Uniaxial PET Reinforcement Geogrid
MIRAGRID® GX uniaxial geogrid from Solmax: knitted high tenacity polyester yarns with a black polymeric coating, giving high tensile strength with low creep for reinforced soil walls, steep slopes and embankments. Full range from GX 35/20 to GX 200/30, with GX 80/30 held in depth as the most specified grade in South Africa.
Mirafi® AR20 - Abrasion Resistant Geotextile
Continuous filament needle-punched nonwoven with an abrasion-resistant additive and UV stabiliser, developed with European railway authorities for ballast separation. Vibrogir testing with SNCF to 200 hours - equivalent to 20 years at 100,000 load tons per day - confirmed no loss of puncture resistance and no major decrease in permeability or flow rate.
Featured Projects & Case Studies in Sierra Leone
Proven containment, tailings dam, and infrastructure installations across Southern and Pan-Africa.
Served from our Cape Town Head Office
Immediate response for BOQ pricing, roll availability & freight lead times.
Frequently Asked Questions — Sierra Leone
Logistics, import clearance, and technical specifications for local projects.
Global Best-in-Class Materials
Integrated into engineered systems
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