The construction of a hydroelectric power plant in the Republic of Equatorial Guinea is the largest project of DUGLAS ALLIANCE LTD.

In the course of the works, the Company has accumulated significant resources on the territory of the Republic of Equatorial Guinea. The Company’s fleet of construction, transport, lifting and specialized equipment makes up over 270 units of equipment from the leading manufacturers.


Network of partners and suppliers of DUGLAS ALLIANCE LTD. includes more than a hundred companies around the world: from the small but reliable suppliers of consumables to support the life of the construction site up to the large energetic and industrial companies, world leaders in energy sector construction.

The equipment is represented by the world’s leading manufacturers – CATERPILLAR, MAN, PUTZMEISTER TELEBELT, MANITOWOC, MERCEDES, LIEBHERR, LIEBHERR, BETONSTAR, ATLAS COPCO and others.


To change people’s quality of life by execution of projects that invigorate the development of industrial infrastructure, energy and, as a result, the economy of a particular state, region and world.


Knowledge and access to global technologies, materials, human resources and intellectual potential, as well as experience in the organization and management of these resources, help customers of DUGLAS ALLIANCE LTD. to significantly reduce the time and financial costs of the execution of construction projects of any complexity.


  • Stability
  • Care
  • Efficiency
  • Determination


We are building objects that serve for decades. Therefore, we focus on developing trustworthy and long-term business relations, both within the team, as well as with external partners: customers and suppliers.


In our business, one pays a high price for mistake, therefore we control every detail of the work process; there are no trivial or immaterial tasks for us.


Our operating efficiency is the willingness to perform beyond the call of duty. We are ready to invest our intellectual resources and time to find the best solution to the task in hand. For the customer it means reduction of risks, reduction of project execution time and cost-effectiveness at all times.


We operate at high-risk markets but it does not hold us back, as we are able to competently assess the situation, quickly analyze legal, economic and other risks and take effective decisions in good time.