"Atechem" llc engineering design company offers industrial design and technical expertise services.

We create complete design documentation for all stages of the investment cycle, in particular:

  • Studies and technical analysis
  • Conceptual designs
  • Process and basic engineering
  • Technical documentation in the following sectors:
    • Process engineering
    • Mechanical engineering
    • Construction engineering
    • Instrumentation and control engineering
    • Electrical engineering
  • Technical documentation compliant with the Pressure Equipment Directive 2014/68/EC (PED)
  • Technical documentation for low-pressure and storage tanks for servicing flammable, toxic, and corrosive materials
  • Device registration dossiers for the Polish Technical Inspection (UDT)
  • Legal documentation with the Polish construction law

We also specialize in performing engineering calculations for chemical processes. We have many years of experience in the area of process safety. We develop safety reports and conduct risk analyses using the HAZOP method. .

Working with sub-contractors, we supply pressure equipment (vessels, heat exchangers, piping), storage tanks, loading and unloading equipment, and documents required for registration with the Polish Technical Inspection (UDT, TDT). We are also prepared to act as the General Contractor for small investments

"Atechem" has implemented many projects for modernization and intensification of existing industrial installations. Our experience allows for the shortest possible shutdowns during the modernization works.