Experts in Providing Engineering Services

Law & Logan has provided engineering services in power generation, associated gas plant design and implementation, renewable energy deployment, electric transmission and substation infrastructure across Nigeria. Our growth since inception reflects the success in its managerial structure and its renowned customer-centric culture.

Public Health Engineering

We design systems for potable water supply, effluent treatment, sewage treatment, flood management and sanitation amenities that helps to promote and protect public health and the environment.


Sewage treatment.

Plant/Wastewater Treatment plant.

Water Treatment Plant.

Dam Construction.

Effluent Treatment Plants.


Engineering Design & Consulting

We provide integrated engineering design and consulting services to the private and public sectors. We offer value engineering for engineering developments, adopting cutting edge technology in our service delivery.


Environmental Studies

Feasibility Studies

Geotechnical and Geophysical Investigation

Detailed Engineering Design


Oil and Gas Services

We supply materials and equipment to the oil and gas industry both Onshore and Offshore, adopting a high efficient approach to the supply of materials and equipment.


Engineering Design.

Installation Services.

Procurement, Supply Chain Management & Logistics Support.

Operation and Maintenance.



Trusted Partners

We have completed and are carrying out projects for some of the biggest names in the industry. Our clientele consists of major brands such as:

Experts in Providing Engineering Services

A division of Efficacy Group established since 2009 and has been on fast path of growth over the years employing a highly skilled and technically capable multinational and indigenous workforce that can respond quickly and efficiently to client’s needs.


Don’t delay that project any further!!

We are ISO certified

Law and Logan Engineering Limited is now ISO 9001:2015 (Quality Management System) Certified. Thank you to all our clients that believed in our Baby steps since 2008,
we promise to be more responsible in our decisions, committed to quality control and processes, and develop a more transparent leadership and management system.

And to all our employees, both past and present, you have been part of this journey and we say thank you.
This is the beginning of our transition into becoming the preferred stock on the floor of the Nigerian Stock Exchange, so help us, God.

Law and Logan Energy ISO certification