Energy & Power Services

Tofa is specialized in providing a wide range of Energy & Power services customizable for each project’s specifications. TOFA’s Energy & Power Services suit all client applications

High Voltage Substations

Design, installation and maintenance of substations and switching stations up to 330kV

Medium Voltage Networks

Design, installation and maintenance of overhead/underground distribution networks up to 33kV

Medium Voltage Distribution Substations

Supply, design, installation and maintenance of RMU’s and transformers within a distribution substations up to 33kV

Low Voltage Electrical Systems

Design, installation and maintenance of electrical panels and systems covering distribution, synchronization, automation and control systems.

Energy Metering Systems

Supply,installation and maintenance of turnkey metering systems including smart and pre-paid metering

Energy Auditing Services

Supply of detailed energy & power audit for new and existing infrastructure and building projects

TOFA provides its energy & power services to residential developments, telecom stations, industrial complexes and others. TOFA is a partner of industry leaders such as Schneider Electric, Comap, Matelec, Nexans and others from whom TOFA is supplied with the needed equipment and support.

Energy & Power Functions


TOFA relies on its experienced team of engineers to design and implement its projects in a cost effective and efficient approach, while also conforming to international engineering standards and local guidelines.


TOFA’s team of highly skilled engineers and technicians have a vast experience in working with Low, Medium and High Voltage equipment. TOFA’s team also ensures that the project is implemented with the highest quality and focuses on safety while executing the project.


TOFA engages in the management and provision aspects of its projects by providing the necessary studies and supervision. TOFA follows the latest Project Management standards to ensure the project is delivered in a timely and cost effective manner.


TOFA’s partnership with industry leaders allows it to have the full supplier support in terms of procuring equipment to accessing the latest technological advancements in the industry. This partnership allows for TOFA’s projects to be delivered in a cost effective and high-quality method.


TOFA provided an uninterrupted power supply to Airtel’s main Data center located at Oyin Jolayemi Street, Victoria Island by providing a dedicated link from Ademola power injection station by connecting a 1 Km Medium Voltage underground cable to the data center.

The Project also involved the installation of 33 KV Schneider Switchgear and 1.5 MVA transformer, in addition to Medium Voltage breakers. This improved the PHCN power availability from less than 25% to over 80% and reduced the risks of power failure which resulted in monthly saving of around 25 Million Naira to Airtel.

This has allowed TOFA’s client to have the following advantages at the subjected sites:

  • Reliable power supply to avoid any crisis situation
  • Reduction of operational costs and capital costs
  • Better stability in the network, which in turn leads to a better retention rate of the subscribers
  • Hassle free solution that allowed the client to stay in focus on business goals

TOFA is proud to serve two of the best telecom operators in the industry namely AIRTEL & MTN