Ludwig Pfeiffer

Pipe Construction and Plant Engineering

Know - how, engineering excellence and management skills implemented in the design, construction and operation of different types and sizes of potable water and wastewater treatment plants.

Capability to identify your needs satisfied by technically sound, innovative and cost effective solutions for the treatment of potable and wastewater, as well as sewage and sludge management.

Flexibility to adapt to local conditions and to involve local  workforces and resources within our clients projects whenever possible.

your benefits

  • Experienced and reliable General Contractor offering all design and execution activities for turn-key construction
  • We provide all civil and electromechanical works
  • We provide necessary assistance if requested as well as maintenance and after sales services
  • Innovative solutions for ecological water supply and waste water disposal
  • Advanced technologies safeguarding the environment and most stringent health and safety regulations
  • Advanced technologies safeguarding the environment and most stringent health and safety regulations
  • Assistance for financing your projects by making use of German facilities for developing and emerging countries

our services


  • Feasibility studies
  • Soil investigations
  • Surveys
  • Conceptual design
  • Process design
  • Hydraulic calculations
  • Architectural and structural design
  • Load analysis
  • Detailed design and technical specifications
  • Quality control procedures
  • Health & safety, environmental protection requirements
  • As built documentation
  • Maintenance & operation manuals


  • Earthworks & landscaping
  • Special foundations
  • Concrete and steel works
  • Buildings, structures and facilities
  • Pipes, channels, manholes and chambers
  • Supply and installation of process equipment
  • Mechanical works
  • High & low voltage electrical works
  • Instrumentation, control and automation
  • Emergency power generation
  • Combined heat and power stations


  • Quality control during execution
  • Health & safety control
  • Environmental protection measures
  • Inspections, testing and commissioning
  • Training of employer’s staff
  • Assistance to plant management, operation & maintenance
Ludwig Pfeiffer Rohrleitungs- und Anlagenbau