01 · Flagship
Stormwater Management & SuDS
Geo-cellular soakaway, attenuation, passive irrigation, and root-space systems. The Kingdom's largest SuDS project was delivered by NGS.
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NGS supplies, designs, and supports installation across six core engineering disciplines — each built specifically for the demands of Saudi Arabia's climate, ground conditions, and Vision 2030 infrastructure projects.
Geo-cellular soakaway, attenuation, passive irrigation, and root-space systems. The Kingdom's largest SuDS project was delivered by NGS.
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Geotextile, geogrid, GCL, geofoam, geocomposite, drainage cell, geocell, erosion control, silt curtain, geobag, geotube, and panel drain systems.
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Pre-applied, post-applied, FPO and HDPE, EPDM, TPO, and PVC membrane systems for below-grade, above-grade, podium, and reservoir applications.
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Elastomeric bearings, expansion joints, butyl seal systems, post-tensioning, and tunnel waterproofing. NFPA / Dutch RWS fire protection.
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Mechanically Stabilized Earth wall systems, Gabion box systems, plantable soil retention solutions. Designed for highway, infrastructure, and architectural retention.
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Hydraulic design, geotechnical engineering, BIM modeling, technical advisory, value engineering, and installation supervision and training.
View division →Share your site conditions, design life targets, and project timeline. Our engineering team will respond with the right specification within one business day.