DRIVEN BY EXCELLENCE From offshore platform modifications to pipeline rehabilitation and wellhead maintenance NEC Technical delivers every project to the highest technical and safety standards.
Leading Oil & Gas Since 1998 NEC Technical provides quality expertise and proven engineering solutions to major operators including Shell, Mobil, Total, Agip, and NNPC across Nigeria.
AMPP Certifed
Engineering Partner
You Can Trust
NEC Technical delivers world-class corrosion control, pipeline maintenance, and engineering solutions to Nigeria's oil & gas sector

Oil & Gas Engineering Excellence

NEC Technical Systems Limited (NTSL) We provide quality expertise and solutions to clients in the upstream and downstream sectors with 26 years of proven experience.

Certified Professional Standards

Corporate member of AMPP (formerly NACE) - Membership Number 191942-00. All projects executed to world-class standards with complete commitment to HSE.

Trusted Industry Partner Since 1998

Serving major oil companies including Shell, Mobil, Total, Agip, and NNPC. Specialized in corrosion control, pipeline maintenance, and offshore/onshore services.
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ABOUT NTSL

A trusted oil and gas engineering and corrosion-control company.

NEC Technical Systems Limited (NTSL) is a company incorporated in Nigeria with Registration Number RC 344604. We provide quality expertise and solutions to clients in the upstream and downstream sectors of the oil and gas industry.

Providing Quality

best services

Comprehensive Oil & Gas Engineering Solutions

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Our civil engineering services include road design and construction, building equipment , oil well location preparation and associated civil works for the oil and gas.
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05_Inspection_Corrosion_Services
NEC Technical Systems Limited (NTSL) provides NDT and Corrosion services such as DPT, MPI, UT, RT, Cathodic protection, Protective Coatings, and Internal Corrosion monitoring using the latest equipment/technology
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Our mechanical construction and fabrication services deliver precision-engineered solutions that keep your facilities, platforms, and pipeline systems operating at peak performance.
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procurement
Our procurement and supply services provide reliable, timely delivery of high-quality industrial materials and equipment that keep your operations running without interruption.
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NEC Technical Systems Limited (NTSL) is positioned to provide the most competitive Labour supply for all manpower for Oil and Gas industry and related sectors, Civil Engineering, Construction, and government establishments.
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Our experienced project management team oversees the full lifecycle of every engagement from planning and scheduling through execution and closeout maintaining strict quality management systems.
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Our electrical engineering team delivers competent installation, and maintenance services for industrial electrical systems across offshore platforms, onshore facilities.
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NEC TECHNICAL

Engineering Excellence Delivered Across Every Project

Our Goal

We deliver results that matters

We provide end-to-end engineering and technical services across Nigeria's oil and gas sector, from pipeline rehabilitation and platform fabrication to offshore modifications and wellhead maintenance.

Recent Project

Some of our finished projects that will amaze your industry

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Years Experience
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Projects Completed
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Major Clients
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Oil & Gas Partners

Why Clients Choose NTSL

NEC Technical Systems Limited (NTSL) is a reputable global player in the provision of quality expertise and solution.
NEC Technical Systems Limited (NTSL) has consistently delivered exceptional corrosion control and pipeline maintenance services.