Engineering & Construction
Our services cover the project lifecycle, from engineering design and planning through construction and delivery.
Our Engineering & Construction Expertise
Tomsey Engineering and Services International Limited (TESIL) delivers integrated engineering and construction solutions across key sectors including Oil and Gas, Petrochemical, Power and Energy, as well as Industrial and Manufacturing industries. Our services are designed to support clients from the earliest stages of project development through to execution, ensuring technical accuracy, efficiency, and value at every phase.
We provide end-to-end engineering support covering conceptual design, Front-End Engineering Design (FEED), and detailed engineering, alongside specialized consultancy services tailored to client needs. In addition, we execute Mechanical and Civil Construction projects with a strong focus on quality delivery, safety, and compliance. Our capabilities span the full project lifecycle, including engineering design, project execution, project management, installation, and final demobilisation, ensuring seamless delivery from start to finish.
Services Overview
We deliver fully integrated engineering, construction, and technical solutions across the complete project lifecycle, supporting clients from concept development through design, execution, installation, and maintenance. Our capabilities span civil and mechanical construction, detailed engineering design, equipment maintenance, procurement services, and the installation of critical infrastructure systems such as fire protection, water supply, and industrial cooling systems. With strong technical depth and industry experience, we ensure efficient, safe, and reliable delivery of complex projects across diverse industrial sectors.
Quality Delivery
We are committed to delivering every project to the highest standards of quality.
Project Management
Our project management approach ensures efficient planning and execution.
Certified Professionals
Our certified professionals deliver technical excellence and reliable service across all project phases.
Highlight Features
- Successfully transformed a commercial building from structural development to a modern, fully finished facility showcasing our expertise in engineering, construction and project execution.
- Delivered premium architectural finishes, quality workmanship and durable construction while maintaining high standards of safety, efficiency and client satisfaction.
The Results
- The completed project features a contemporary glass façade, enhanced functionality and a professional appearance that significantly increases the property's commercial value.
- This transformation reflects our commitment to delivering innovative engineering solutions, on-time project completion, and exceptional quality that stands the test of time.
Frequently Asked Question
Find Answers to our Question about Our Operations.
Still Have Questions?
We’re here to help you!
What Engineering & Construction services does Tomsey provide?
We provide engineering design, project management, procurement, construction and related technical services for Oil & Gas, energy, industrial and infrastructure projects.
Do you follow safety standards on site?
We support a wide range of projects across the Oil & Gas, energy, industrial and infrastructure sectors, from new developments to modifications and upgrades of existing facilities.
Can Tomsey support a project from design through construction?
Yes. Our integrated approach allows us to support clients across different stages of the project lifecycle, from engineering and planning through procurement, construction and project delivery.
How does Tomsey ensure quality and safety during project execution?
We integrate engineering expertise, project management and safety considerations throughout execution to help ensure projects meet required quality, safety, technical and regulatory standards.
Our Clients Reviews
Feedback From Happy Clients
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Kristin Watson
Software Tester
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Darrell Steward
Project Manager
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Kristin Watson
Marketing Coordinator
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Abdur Rashid
Founder & CEO
leadership coaching helped our executive team align around the clear vision. Culture and have completely shifted the
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Brish Jhonson
Web Developer
leadership coaching helped our executive team align around the clear vision. Culture and have completely shifted the
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Marry Jaen
Web Designer
leadership coaching helped our executive team align around the clear vision. Culture and have completely shifted the
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Alen Walker
Manager
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Email:
info@tomsey.com.ng
Hot Line:
+234 802 244 1836
Lagos Office
Address:
15A, Sule Abuka Cresent, Off Opebi Road, Ikeja, Lagos
Lagos Office
Address:
15A, Sule Abuka Cresent, Off Opebi Road, Ikeja, Lagos
Port Harcourt Office
Address:
Port Harcourt
Port Harcourt Office
Address:
Port Harcourt
Ibadan Office
Address:
Ibadan
Ibadan Office
Address:
Ibadan