+234 803 510 1782 info@sostanzainvestment.com
Our Services

Integrated Engineering, Procurement & Industrial Support Solutions

Delivering safe, reliable, and value-driven solutions across instrumentation, HVAC, mechanical works, construction, procurement, and industrial supplies.

What We Do

Practical Solutions for Modern Industrial and Infrastructure Needs

Sostanza Investment International Limited provides a broad range of engineering, procurement, construction, and industrial support services designed to help clients execute projects safely, efficiently, and to the highest standards.

Our services are built around technical competence, quality assurance, safety discipline, and a strong commitment to client satisfaction. From planning to execution and operational support, we deliver solutions that are practical, reliable, and fit for purpose.

Quality-driven execution
Safety-first operations
Timely project delivery
Cost-effective solutions
Sostanza Engineering Services

Our Core Services

Comprehensive capabilities designed to support critical projects, improve operational reliability, and deliver measurable value.

Instrumentation Services

Instrumentation Services

Precision control, monitoring, calibration, and automation solutions that improve process reliability, safety, and performance.

  • Field instrument installation
  • Calibration and loop checks
  • Monitoring and control systems
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HVAC Installation

HVAC Installation

Energy-efficient heating, ventilation, and air conditioning systems engineered for comfort, performance, and durability.

  • HVAC system installation
  • Ventilation and ducting works
  • Maintenance and upgrades
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Mechanical Works

Mechanical Works

Reliable fabrication, installation, maintenance, and mechanical support services for industrial and commercial operations.

  • Fabrication and assembly
  • Equipment installation
  • Maintenance and repair support
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Construction Services

Construction Services

Quality-driven civil, structural, and industrial construction solutions delivered safely, professionally, and on schedule.

  • Civil and structural works
  • Industrial building projects
  • Project execution support
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Procurement Solutions

Procurement Solutions

Strategic sourcing, vendor coordination, material inspection, and supply chain support for timely project delivery.

  • Vendor sourcing and evaluation
  • Material procurement
  • Logistics coordination
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Industrial Supplies

Industrial Supplies

Reliable supply of tools, spare parts, consumables, equipment, and operational materials for uninterrupted business operations.

  • Industrial tools and equipment
  • Spare parts and consumables
  • Safety equipment and PPE
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How We Deliver

Our service delivery approach is structured, safety-focused, and designed to produce consistent results.

01

Understand

We assess client requirements, project scope, site conditions, and operational expectations.

02

Plan

We develop clear work plans, resource requirements, safety controls, and execution strategies.

03

Execute

We deliver with skilled personnel, quality supervision, and strict adherence to safety standards.

04

Verify

We inspect, review, document, and confirm that deliverables meet client and quality requirements.

Industries We Support

Serving clients across critical sectors with practical, reliable, and safety-driven solutions.

Oil & Gas
Manufacturing
Commercial
Infrastructure
Marine
Utilities