ESTOVA INTERNATIONAL LIMITED (Rc:1395159) is wholly an indigenous Private Limited liability Company. Established in 2015 and incorporated in 2017 and has been in operation since then; with the primary objective to catalyze the rapid industrialization of the country through provision of vital infrastructure, using it’s made in Nigeria resources and experience to provide Engineering, Construction, Facilities Maintenance and Project Management & Technical Services to Manufacturing, and Oil & Gas Industries in Nigeria.

Our strength relies on the wealth experience of our team players and key personnel who have had ample relevant field understanding in our area of operations.

Our primary business strategy is in building long-term Client relationships. We get and retain clients by providing better customer value; and 95% of our work is repeat business from reliable Client. This strategy yields cost reward, profits and expansion to engage and retain investor.

In Estova International Limited, our services are quality oriented, customized to meet our client requirement and the international standards which are aimed at optimal and safe operating conditions. We understand the important of redefining standards in the industry therefore; we have entered into strategic alliances with prominent names in the industry to always improve the level of support we offer to our client and their operations.

Estova International core services include; Engineering Fabrication/Construction, Installation & Commissioning, Platform/Facilities Maintenance & Rehabilitation Services, Skip and Skid/Cargo Basket Fabrications, Blasting & Painting Works, Insulation & Scaffolding Works, Electrical and Instrumentation, Civil Works, Quality Management consultancy, Project Management & Technical Consultancy, Haulage Services, Man-Power Supply and Procurement Services to Government, Manufacturing, Oil & Gas Industries in Nigeria in both onshore/offshore locations.


ESTOVA INTERNATIONAL LIMITED operate from its Corporate Head Office located at Km 2 Igbo-Etche Road, Rumuokwurusi, Port Harcourt, Rivers State. The Board of Directors, headed by the Managing Director, draw up the Company’s broad policy guidelines, whilst the management team oversees the day to day operations of the company and ensures that all activities are carry out in conformity with the required Standards. Our procedures for all activities are documented and attached to the Company QHSES Policies and Objectives.

Apart from its own personnel, the company has a large pool of expertise drawn from across the country with varied experience in areas of the Company’s specialization.

As Engineering, Construction, Facilities Maintenance & Rehabilitation, Civil Works, Electrical and Instrumentation, Quality/Project Management & Technical Consultancy, Procurement, Logistics and Man-Power Supply contractor, Estova International Limited operates with a view of satisfying each client’s peculiar requirement(s). Our operating systems are quite flexible and adaptable to local and international needs.

At Estova International Limited, we provide you with a complete range of professional and cost effect project services that reflect uncompromising quality and commitment to both proven design and emergent technology with attention to detail that reflects our strong desire to maintain long term business relationship.

In Estova International our operational standard for Quality Management System is in accord with “ISO 9001:2008”, which support Procurement, Construction, Maintenance & Technical Services activities in line with codes & standards.

Our working standard for Document Control System & Management System Documentation is in accordance with “ISO 9001:2008”.

We run efficient & Proactive HSES Management System supporting our operation to prevent injuries, incident/accidents and promote ZERO Incidents goal in project.

We ensure practical measures to prevent accident in the work place throughTool Box Meetings, Job Hazard Analysis (JHA), Personal Protective Equipment (PPE) etc.


ESTOVA INTERNATIONAL LIMITED enjoy the services of qualified engineering and technical personnel in every area of its specialization. The Company’s personnel, engineers and supervisors of different specialist are all graduates from engineering colleges and institutions of related fields. They have undergone basic training and are now able to operate various advanced scientific programmes. In addition, they have participated in numerous projects: minor and major, nationwide.  

In Estova International, we have a highly qualified team of engineers and technical personnel with worldwide experience and capacity to provide practical solutions to complex problems at all phases of the oil and gas engineering projects. The team of our professionals has the best resources and expertise in delivering rapid and accurate results that ensure value addition at every stage of work, contributing to the success of our projects.

Also, Estova International have grown to be the prime choice in the provision of services to the oil and gas industries because of our approach to quality, teamwork, cost effective services and an unwavering commitment to clients’ satisfaction.

The company boasts of a very high-quality Engineers, Technicians and seasoned management team in Oil and Gas Sector within Niger Delta and beyond.



This value is our primary business strategy. We focus on building long term and real time business relationship with our clients, which is the main secret of our business success.

Sustainable Growth

The needs and requirement of our client drive our business; accordingly, we grow rapidly with their growth. With the growing global market demands, our clients, stakeholders and investors aspire that we grow to embrace these transformations.

People - our greatest asset

Our personnel capacity is the Bedrock of our achievement. Their competence and expertise secure us the work, creates value for our client and investors. We allow our workers to meet innovative challenges in the job process as to experience the satisfaction of a job completion due to every staff member contributes their quota to the overall performance of the company, with ultimate respect and integrity in all our business activities. Since the success of our operations depends on our personnel teamwork, we place premium value on them through intensive training programs and career development.


Working as a team to achieve shared goals


Determined to exceed our objective through Learning and Innovation.


To maintain a reputation for honesty, efficiency, fairness and trust in all our business.

Client Satisfaction

To be resourceful in meeting the growing needs of our clients and always exceeding their expectations.


Respect for individual differences and morals. No prejudice on the basis of ethnicity, religion and gender


Creating new ideas and innovative approaches to continually improve our business practice.

Care & Responsibility

We extend our care and responsibility to our Organization, Colleagues, and Host Communities.


Km 2 Port Harcourt Igbo-Etche Road, Rumuokwurusi, Port Harcourt, Rivers State - Nigeria

Admin Office Extension:
Km 5 E - W Rd, Rumudara 500102, Port Harcourt (PEMAC NIG. LTD)

No. 3B Abimbola Awoniyi Close, Off Kasumu Ekemode street, Off Saka Tinubu, Victoria Island, Lagos State - Nigeria

1096 Minnehaha Ave E, St. Paul, MN 55106, USA


Tel :
+234 806 847 3122
+234 906 482 9901
E-mail :

Website :