
Analysis and engineering design
Technical assessment to define capacity, geometry, materials and components before execution.
View detailsLJS technical portfolio
LJS combines technical analysis, engineering, materials and installation to deliver safe, durable structures.
Specialized support to define, supply, install and maintain each system.

Technical assessment to define capacity, geometry, materials and components before execution.
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Selection and supply of geosynthetics, pipes, pumps and components according to project needs.
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Specialized field execution for positioning, welding, finishing and quality control.
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Assessment of existing structures, operational guidance and interventions to preserve system performance.
View detailsComplete structures for water, waste, irrigation and environmental protection.

Planning, lining and installation of reservoirs for water capture and storage.
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Waterproofing and drainage systems for safe waste and leachate management.
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Lining systems for containing water, manure and effluent while protecting the soil.
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Systems for storing, pumping and distributing water or nutrients according to operational demand.
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Containment, lining and handling structures for treatment and storage stages.
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