About EKOTANK

Bulgarian base. German standard.

A Bulgarian engineering company with international technical experience. Two connected directions: industrial structures and environmental technology. Fabrication and process logic are treated as one whole.

The profile

The structure and the process inside it.

EKOTANK understands both the steel structure and the process running inside it. That combination is rare — and it is exactly where the mistakes and the savings hide.

  • We work with the real conditions on site, not with catalogue solutions
  • Every proposal starts from volumes, composition and costs
  • Bulgarian execution with a direct technical line to European manufacturers
  • Technical work and international studies spanning more than a decade
  • One responsible team, clear organisation, traceable accountability
  • Experience working on operating industrial sites

The steel side

What we deliver.

From a single part to the complete relocation of a production line — with one responsible team and clear organisation.

Industrial steel structures

  • Design, fabrication and assembly of heavy steel structures
  • Structures for factories, production halls and industrial buildings
  • Platforms, supports, frames and access structures
  • Single parts and complex structural assemblies
  • Execution to the specific project, dimensions and site conditions
  • New build, extension and modernisation

Tanks and industrial vessels

  • Design and fabrication of steel tanks and vessels
  • Equipment for wastewater treatment plants and industrial systems
  • Structures for storage, processing and transfer of materials
  • The tank is treated as part of the whole process system
  • Configuration to suit the medium, loading and access requirements
  • Fabrication, delivery and assembly from one organised team

Assembly and dismantling

  • Assembly and dismantling of factory and industrial equipment
  • Relocation and reorganisation of production lines
  • Work inside operating plants in a clear sequence
  • Coordination of dismantling, transport and reassembly
  • Demanding assembly tasks in Bulgaria and Europe
  • Minimal production downtime given the site conditions

Mobile industrial teams

  • Qualified welders and fitters for industrial sites
  • Mobile teams for work in Germany and Europe
  • Assembly, dismantling, repair and production support
  • Working as part of larger European project teams
  • Clear accountability and technical communication on site
  • Bulgarian specialists for demanding European projects

Industrial project

“Asarel”.

An example beyond sludge: an unusual problem in a heavy industrial setting.

  • Concept for protecting a concrete structure against water ingress through its joints
  • Structure analysed, roughly 130 metres long
  • Vertical joints every 6 metres along the full length
  • Full protective lining of the vaulted section proposed
  • Assessment sought from industrial protective coating specialists
  • Demonstrates solving unusual tasks in a heavy industrial setting

Who we work for

The clients.

Public and private clients in Bulgaria and Europe — from water utilities to manufacturers seeking execution support.

  • Water utilities and treatment plant operators
  • Municipalities and public authorities
  • Industrial enterprises
  • Owners of factories and production facilities
  • Engineering and design organisations
  • Main contractors on industrial projects
  • European manufacturers seeking execution support in Bulgaria
  • German and European firms seeking mobile assembly teams
  • Investors in sludge, biomass and organic waste treatment

Why EKOTANK

Eight reasons.

Local execution combined with international technical cooperation, in a clear order of work.

  • One point of contact for both the structural and the process side
  • A solution built on the real data from the site
  • Comparison of different European technologies
  • Communication in Bulgarian, German and English
  • Practical experience with fabrication and industrial tasks
  • Technical preparation before a large investment
  • Real trials before the final choice
  • A clear sequence from the problem to the engineering concept

Working languages

The site is available in Bulgarian, German and English. Technical work with manufacturers is conducted in German and English.

  • Bulgarian · German · English
  • Sofia · Bulgaria · Germany · Europe

Contact

Let's discuss the task.