different mindset PRODUCES different outcomes

We deliver comprehensive engineering solutions with unwavering commitment to quality, safety, and timely completion. Trust our experienced team to bring your vision to life with precision and professionalism.

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250 Projects Completed

20 Years Experience

98 % Client Satisfaction

50 Expert Team Members

Built on Excellence, Driven by Vision

O3 International Limited was established March 2008, with a major task of making a difference in product(s) quality and good service delivery.

The company specializes in the business of Telecommunication Engineering Services, (Cell Site Construction and general maintenance, Tower audit and structural analysis, Tower Maintenance, Site upgrade, quality inspection, site technical survey, project implementation and management as well as consultancy.

20+

Years Experience

500+

Projects Completed

98%

Client Satisfaction

Explore Our Services

Quality Certified Since 1999

Telecommunication Engineering Services

Telecoms Engineering Services is one of O3 International Ltd’s fundamental services. We offer a variety of Telcoms engineering services and understand the clients’ needs for a successful project. Our team of engineering experts not only rely on years of industry experience but are also constantly evolving to shape project designs that can reduce the overall cost of installation.

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Fibre Optics Deployment

Our works starts from the fibre charactarization to fibre optics installations through the network installation and testing. Our team of engineers are highly qualified to deliver this services and provide new systems or expand your existing live network with minimal or no traffic disruption.

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Civil & Building Engineering

O3 International Ltd are dedicated to providing quality building, construction, technical and management services to our customers. Our clients are treated with respect; we strive to implement a long term relationship with our clients, based on safety, quality and timely service delivery.

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Electrical Engineering

Electrical engineering services at O3 International are intended to help you design and modify the best-in-class product. Our electrical design services also help you keep your systems efficient, reliable, safe, and up-to-date. O3 International provides an innovative specialized electrical service that incorporates highly skilled solutions for all aspects of electrical and instrumentation projects.

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Procurement & Supplies

We understands the need for high quality products and materials. We offer bespoke procurement and general supply solution that is right for our client’s needs. At O3 International we pride ourselves on reaching international standards in all our areas of operations. we have worked to develop and establish networks with major manufactures and suppliers to ensure the quality and authenticity of all products and materials we supply. We can also offer the supply services of different kinds of materials and equipment. Along with services timings or dedicated projects procurement liaison with weekly requests.

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General Maintenance

Beginning in 2009 it became the goal of the Maintenance Unit of O3 International to organize resources and establish various levels of maintenance needed to keep the systems and projects in sound condition. No matter how complex your project nor system could be, O3 International is dedicated to maintain it for you. Although goals are consistent, local conditions often dictate a different route to the same result. There is not only the question of what to do and how to do it, but how to pay for it and fit it into a daily routine.

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Ready to start your next project?

Get in touch with our team to discuss your needs and receive a personalized quote for your project.

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Testimonials

Hear what our clients have to say about working with us

Implementing innovative strategies has revolutionized our approach to market challenges and competitive positioning.

Rachel Bennett

Strategy Director

Exceptional service delivery and innovative solutions have transformed our business operations, leading to remarkable growth and enhanced customer satisfaction across all touchpoints.

Daniel Morgan

Chief Innovation Officer

Strategic partnership has enabled seamless digital transformation and operational excellence.

Emma Thompson

Digital Lead

Certified & Trusted

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ISO 9001

Quality Management System certification ensuring consistent service delivery and continuous improvement processes.

OSHA Certified

Occupational Safety and Health Administration certification demonstrating our commitment to workplace safety standards.

Licensed & Insured

Fully licensed contractor with comprehensive insurance coverage protecting both our team and your investment.

HSE Certified

Certified in sustainable construction practices and environmentally responsible building methodologies.

NCC Certified

fully cerification and regulation from NCC for decades.

25+

Years Licensed

500+

Completed Projects

12

Industry Awards

100%

Safety Record

Partnership and Clients

Over the years we have partnered and satisfied the needs of our clients. This a few of our valued partners and clients.

IHS

Cell site Tower.

IITA

International Institute of Tropical Agriculture.

NCC

National Communication Commission.

ericsson

Civil engineering project.

Alcatel

Alcatel.

vobiss

vobiss.

Team

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Marcus Thompson

Project Manager

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Ben Rodriguez

Site Supervisor

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David Chen

Safety Coordinator

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Anton Walsh

Quality Control Inspector

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Michaela Torres

Lead Foreman

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Arnold Foster

Architect

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Transform Your Vision Into Reality

Share your project details and receive a comprehensive estimate tailored to your specific needs. Schedule your consultation today. Our dedicated team delivers excellence through innovation and craftsmanship.

750+

Projects Delivered

20+

Years Established

100%

Safety Record

95%

Client Satisfaction

Ready to Start Building?

Share your project details and receive a comprehensive estimate tailored to your specific needs. Schedule your consultation today.

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Direct Line +234 807 900 9311
+234 814 598 4000

Email Us info@o3intl.com
internationallimited@gmail.com