Our Services

We build sustainable and eco-friendly solutions…

Our Strength is People, Our Vision is the Future

As Yesti, with our expert staff, we do not just produce projects, we design a sustainable future.
Every employee focuses on the same goal with knowledge, experience, and a sense of responsibility:
Permanent solutions, high quality, and reliable applications.

Our Services

Heap Leach Construction

In mining projects, the engineering-compliant design and turnkey installation of heap leach pads, which ensure maximum recovery from the ore, are carried out.

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Waste Storage Facility

The construction of safe and sustainable waste storage facilities fully compliant with environmental regulations is provided together with ground preparation, containment, and drainage solutions.

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Piping

The manufacturing and installation of high-strength and long-lasting piping systems suitable for the process needs of industrial facilities are provided by our professional teams.

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Ponds

The production and application of industrial ponds designed based on containment and durability in compliance with chemical and process requirements are carried out.

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Analysis & Discovery

Site conditions, soil structure, and project requirements are examined on-site. The most suitable geosynthetic solution for the need is determined with the obtained data.

Engineering & Planning

Engineering calculations, material selection, and application details are engineered. The work schedule, equipment plan, and HSE requirements are defined from the beginning.

Application & Control

Deployment, welding, and assembly works are carried out by our experienced site teams. All manufacturing is documented with weld tests and quality control records.

Delivery & Continuity

The project is delivered turnkey together with the quality file and as-built records. After delivery, we are by your side with maintenance, repair, and technical support.

HLF (Heap Leach) & ADT (Waste) containment applications

TSF (Tailings) containment and drainage solutions

Geomembrane deployment, welding, and site seam tests

HDPE / PVC membrane systems

Drainage composites, strip drain, and corrugated pipe applications

Infrastructure works: excavation-fill, grading, road, and site preparation

Reinforced concrete & heavy/light steel manufacturing and installation

Industrial site grading, rehabilitation, and restoration works

HLF (Heap Leach) & ADT (Waste) containment applications

TSF (Tailings) containment and drainage solutions

Geomembrane deployment, welding, and site seam tests

HDPE / PVC membrane systems

Drainage composites, strip drain, and corrugated pipe applications

Infrastructure works: excavation-fill, grading, road, and site preparation

Reinforced concrete & heavy/light steel manufacturing and installation

Industrial site grading, rehabilitation, and restoration works

Professional Ethics

We proceed transparently, measurably, and contractually. Honesty and responsibility are our standard in every project.

Occupational Health & Safety

We work on-site with the “people first” principle. We manage risks at the planning stage and build a safe working culture.

Experience & Quality

We combine our nearly 35 years of site experience with a quality system. We deliver with the same discipline in application, welding, testing, and reporting.

Environmental Protection

Containment and environmental safety are the heart of the projects. Regulatory compliance, waste management, and sustainable application are our focus.