Your Trusted Partner in Engineering & Construction Excellence
At Osez Engineering Limited, we are committed to excellence in engineering, construction, and infrastructure development. With a team of skilled professionals and cutting-edge technology, we ensure precision, efficiency, and durability in every project. Trust us to bring your vision to life with quality you can rely on and innovation that drives progress.

About Osez Engineering Limited
Precision, Innovation, and Excellence in Engineering Solutions.
Osez Engineering Limited is a premier engineering firm based in Port Harcourt, Nigeria, dedicated to delivering top-tier solutions in civil engineering, construction, and project management. With a strong commitment to excellence, innovation, and sustainability, we provide a comprehensive range of services tailored to meet the evolving needs of our clients across various industries.
Expertise and Industry Knowledge
With extensive experience and deep industry knowledge, we provide innovative and effective solutions tailored to your needs, ensuring strategic insights and guidance that drive success.
Customized and Client-Centric Approach
Our clients are at the heart of everything we do. We take the time to understand your needs, preferences, and vision, tailoring our services to ensure your complete satisfaction.
Compliance
Compliance is our top priority. We adhere to stringent compliance protocols and regulatory standards, ensuring an transparent working environment for our team and peace of mind for our clients.
Commitment to Excellence and Quality
Our commitment to excellence ensures high-quality, reliable services. With a strong focus on client satisfaction, we build long-term partnerships based on trust and mutual success.
Engineering Excellence, Innovation & Precision
At Osez Engineering Limited, we deliver top-tier engineering, construction, and project management solutions tailored to meet the needs of our clients. With a commitment to quality, efficiency, and innovation, our services cover a wide spectrum of engineering disciplines, ensuring that projects are executed seamlessly, on time, and within budget.

Building Construction
At Osez Engineering Limited, we specialize in delivering high-quality building construction services tailored to meet the unique needs of residential, commercial, and industrial projects.

Roads and Drainages
At Osez Engineering Limited, we are dedicated to delivering high-quality, durable, and sustainable road and drainage infrastructure that enhances connectivity, facilitates economic growth, and mitigates environmental challenges.

Geotechnical Investigation
At Osez Engineering Limited, we provide comprehensive geotechnical investigation services to ensure that every construction project is built on a strong and stable foundation.

Engineering Survey
At Osez Engineering Limited, we provide precise and reliable engineering survey services to support the successful planning, design, and execution of construction and infrastructure projects.

Lots and Parks Construction
At Osez Engineering Limited, we specialize in the design, development, and construction of lots and parks, transforming spaces into well-planned, functional, and aesthetically pleasing environments.

Civil Structural Design
At Osez Engineering Limited, we offer comprehensive Civil Structural Design services, ensuring that buildings, bridges, roads, and infrastructure projects are designed to be safe, functional, and structurally sound.

Engineering Procurement & Logistics
At Osez Engineering Limited, we provide comprehensive engineering procurement and logistics services, ensuring that construction and infrastructure projects have access to high-quality materials, equipment, and logistics solutions at competitive costs.

Project Management & Administration
At Osez Engineering Limited, we provide end-to-end project management and administration services, ensuring the successful execution of engineering, construction, and infrastructure projects.

Tender Preparation & Evaluation
At Osez Engineering Limited, we offer comprehensive Tender Preparation & Evaluation services, ensuring that businesses and organizations have the competitive edge needed to secure and execute successful projects.

Why Choose Osez Engineering Limited?
At Osez Engineering Limited, we take pride in delivering exceptional engineering and construction solutions that set us apart in the industry. Our commitment to quality, innovation, and client satisfaction makes us the preferred choice for individuals, businesses, and government agencies seeking reliable and efficient engineering services. Here’s why you should partner with us:
With years of experience in the engineering, construction, and infrastructure sectors, we bring in-depth knowledge and technical expertise to every project. Our team consists of highly skilled engineers, project managers, and technical specialists who have successfully executed projects of varying scales and complexities.
We adhere to national and international engineering standards, ensuring that every project meets the highest quality benchmarks. Our work is guided by:
✔ Standards set by NSE, COREN
✔ Rigorous quality assurance and control measures
✔ Compliance with safety and environmental regulations
We incorporate modern engineering tools, advanced software, and innovative construction techniques to enhance efficiency and precision. Our use of BIM (Building Information Modeling), 3D modeling, GIS, and project management software ensures seamless execution and real-time progress tracking.
We prioritize workplace safety, environmental sustainability, and regulatory compliance in all our projects. Our strict Health, Safety & Environmental (HSE) policies ensure:
✔ Zero-harm safety culture
✔ Environmental impact assessments and mitigation
✔ Employee and contractor safety training programs
We are known for our efficient project execution, ensuring that all work is completed on time and within budget. Our structured approach includes:
✔ Detailed project planning and scheduling
✔ Resource optimization and cost control
✔ Strict adherence to project timelines
Engineering Excellence, One Project at a Time
At Osez Engineering Limited, we take pride in delivering top-tier engineering and construction solutions that stand the test of time. From infrastructure development to structural designs, our projects reflect our commitment to excellence, reliability, and client satisfaction. Explore our portfolio and see how we turn engineering concepts into lasting success.
Our clients praise us for great results.
Osez Engineering Limited exceeded our expectations in delivering a top-quality road and drainage project. Their attention to detail, efficiency, and adherence to safety standards were truly commendable. We highly recommend them for any infrastructure project!
Engr. Michael O.,
We partnered with Osez Engineering Limited for a large-scale building construction project, and they delivered flawlessly. Their team was highly professional, and the project was completed on schedule and within budget. We will definitely work with them again.
Mrs. Linda A.,
Osez Engineering Limited handled our engineering procurement and logistics with remarkable expertise. Their ability to source high-quality materials and manage the supply chain efficiently made a huge difference in our project execution. A truly dependable team!
Mr. Chinedu K.,
Their geotechnical investigation services were instrumental in ensuring the stability of our construction project. The team provided in-depth analysis and innovative solutions that enhanced our project's structural integrity. A job well done!
Dr. Francis E.,
We secured a major government contract thanks to the expertise of Osez Engineering Limited in tender preparation. Their strategic guidance and detailed proposal writing gave us a competitive edge. Their services are worth every penny!
Mr. David T.,
From start to finish, Osez Engineering Limited demonstrated an unwavering commitment to quality. Our civil structural design project was executed with precision, and their team maintained clear communication throughout. Highly recommended!
Mrs. Joy N.,
Osez Engineering Limited provided us with detailed and accurate engineering survey data, which played a crucial role in our project planning. Their use of advanced technology and expertise ensured accuracy and efficiency. We look forward to future collaborations!