Welcome

Proton Energie GmbH. Your partner for welding technology, plant engineering and industrial services.

Welding Specialists
Pipeline and Steel Construction
Plant Engineering
Engineering
Contract Staffing
Industrial Services
Contractor Offices

Welding specialists acc. to DIN EN 3834-3

Certified Expertise

Expertise
Sectors
Welding Technology
Certification

Pipeline and Steel Construction

Highly qualified welding and
installation worldwide.

Expertise
Sectors

Plant Engineering

Consultancy, implementation, project management and engineering.

Engineering

from work scheduling to final documentation.

Expertise
Sectors

Contract Staffing

Our specialists for your project.

Contract staffing/specialist staff leasing / ANÜ
Qualifications

Industrial Services

Industrial plant maintenance
and tests.

Contractor Support Offices

Close cooperation,
even on your premises.

Local Support
Our base at BASF and Südzucker
Contractor Support Offices

Our base at BASF and Südzucker

As a contractor, we meet the highest safety and quality requirements. Our support offices at the main BASF facility in Ludwigshafen – the world’s largest integrated chemical complex – and at the Südzucker facility in Ochsenfurt permanently employ more than 50 staff.
Contractor Support Offices

Local Support

We are able to operate support offices anywhere in the world – even on your premises. Supplying suitable specialists, we keep decision-making processes quick to support your project.

Our services include:
  • Maintenance
  • Repairs
  • Engineering
  • Plant Engineering
  • Specialist staff leasing
  • Selection of local service providers
  • Payroll and time management
We meet high safety standards with the required certifications.
Industrial Services

Sectors

Benefit from our expertise:
  • Energy and power plants
  • Refineries
  • Petrochemical & chemical
  • Industrial
  • Metal processing
  • Digital & data centres
  • Food
  • Pharmaceutical
Industrial Services

Expertise

Let us help you prevent unplanned downtimes in your ongoing operation and when commissioning new plant:
  • Maintenance
  • Repair
  • Installation
  • Minor, interim and main inspections and testing
  • Support for technical inspections
  • Plant modifications
  • Globale Servicelösungen mit Ersatz- und Verschleißteilen
  • Rohrleitungen molchen
Contract Staffing

Qualifications

Our team – your success
  • Project engineers
  • Specialist welding engineers
  • Site managers
  • Senior technicians
  • Technicians (pipe and steel constructions)
  • Pipefitters / isometric drawings
  • Industrial fitters
  • Machine fitters
  • Turbine / generator fitters
  • Welding supervisors
  • Welders (WIG / E / MAG / automated / orbital)
  • HSE safety specialists
  • Industrial electricians
  • Forklift operators
  • Crane operators
  • Plant operators
Contract Staffing

Contract staffing/specialist staff leasing / ANÜ

We ensure quick and reliable project completion:
  • Qualified for contract staffing pursuant to the German Personnel Leasing Act (AÜG)
  • Project-specific solutions (without contract for work)
  • Transparent subsidiary liability arrangements for our
    clients through the IZS – Institute for Payment Security
Engineering

Sectors

Benefit from our expertise:
  • Energy and power plants
  • Refineries
  • Petrochemical & chemical
  • Industrial
  • Metal processing
  • Digital & data centres
  • Food
  • Pharmaceutical
Engineering

Expertise

Unsere Projektingenieure planen und unsere Schweißfachingenieure überwachen und setzen Ihr Projekt um. Von der Arbeitsvorbereitung bis zur Enddokumentation. Auch für nachhaltige Technologien wie Wasserstoffanlagen oder Wärmepumpen.
  • Process engineering
  • Heat engineering
  • Flow engineering
  • Life cycle calculations and monitoring
  • Wear-resistance optimisation
  • Project planning / design
  • Commissioning and optimisation
  • Construction supervision
  • Project management
Plant Engineering

Sectors

Benefit from our expertise:
  • Energy and power plants
  • Refineries
  • Petrochemical & chemical
  • Industrial
  • Metal processing
  • Digital & data centres
  • Food
  • Pharmaceutical
Plant Engineering

Expertise

We plan and install your plant while minimising disruption to your production.

This includes the installation of plant components such as:
  • High, medium and low pressure lines
  • Steel constructions
  • Aggregates
  • Pressure vessels
  • Membrane pipe walls
  • Superheaters
  • Collectors
  • Steam generators
  • Burners
  • Industrial components
  • Fernwärmenetz Ausbau
  • Chill Water Anlagen
  • Coal-dust systems
  • Scrapers for wet ash removal
  • Gas tanks
  • Flüssiggas, LNG, Liquefied Natural Gas Anlagen
  • Power to head, P2H Anlagen
  • Wasserstoffspeicher, Wasserstoffinfrastruktur und – netzausbau, H2 Anlagen
  • Skid Anlagenbau
  • Food stores
  • Flow systems
  • CO2 Engineering
  • Elektroden Heißwassererzeuger
We realise the following tasks:
  • Project management
  • Construction management
  • Construction supervision
  • Quality assurance
  • Engineering, including design,
    process engineering, commissioning
    and optimisation
  • Construction planning
  • As-built documentation
Pipeline and Steel Construction

Sectors

Benefit from our expertise:
  • Energy and power plants
  • Refineries
  • Petrochemical & chemical
  • Industrial
  • Metal processing
  • Digital & data centres
  • Food
  • Pharmaceutical
Pipeline and Steel Construction

Expertise

We realise complete plants as well as individual components:
  • Concept design
  • Design engineering
  • Prefabrication, supply and installation
  • Gasometer construction, assembly and repair
  • Production of high, medium and low pressure lines
  • Edelstahlrohrleitungen
  • Ammoniak Rohrleitungen
  • Component production
  • Pipe fitting
  • Contract welding
  • Support structures and steel platforms
  • Engineering, dimensioning and routing
  • Fernwärmeleitungen
  • Flüssiggas Pipelinebau, LNG Rohrleitungen
  • Wasserstoffrohrleitungen
  • Rohrleitungen molchen
  • Quality management
  • Certified commissioning
  • Project management with documentation
Welding Specialists

Certificates

All our welders are TÜV-certified, hold valid welder certifications, are certified holders of SCC Personal Safety Logbooks, ensuring optimal preparation for their activities in complex welding technology applications.
  • ISO 9001:2015
    Welding technology, pipeline & steel construction and
    industrial assembly
  • SCC**:2011
    Welding technology, pipeline & steel construction and
    industrial assembly
  • SCP (Security Certificate for Personnel Providers)
    Contract staffing for welding technology,
    pipeline & steel construction and industrial assembly
  • AD2000-HP0 manufacturer of pipes and
    pressure vessels
  • DIN EN ISO 3834-2 welding company
  • WPQR procedure testing
  • EN 1090-1:2009+A1:2011 Internal production control acc. to EN 1090-1:2009+A1:2011
  • EXC2 acc. to EN 1090-2 manufacturer qualification
  • WHG (Water Resources Act) certified specialist
  • TÜV SÜD agreement on re-stamping of
    materials
  • German Personnel Leasing Act (AÜG) Qualified for contract staffing pursuant to the German Personnel Leasing Act (AÜG)
  • IZS test certificate IZS test certificate (Institute for Payment Security
Welding Specialists

Welding Technology

Our expertise extends to the following materials:
  • Heat-resistant steels or pipes from P235GH to 16Mo3,
    13CrMo4-5 to 10CrMo9-10, 7CrMoVTiB10-10
  • Heat-resistant steels with predominant bainite
    such as 15NiCuMoNb5-6-4 (WB36)
  • Martensitic chromium steels such as X20CrMoV11-1(X20),
    X10CrMoVNb9-1(P91), X11CrMoWV9-1-1(E911),
    X10CrWMoVNb9-2 (P92), VM12
  • Heat-resistant ferritic and austenitic steels
    such as X10CrAlSi18, X10CrAlSi24, X15CrNiSi2012, X15CrNiSi2520
  • Austenitic steels such as X6CrNiMoTi17-12-2, X3CrNiMoN17-13,
    DMV 347 HFG, Super 304 H, Sanicro 25, HR3C, DMV310N
  • Fine-grain steels S355
  • Nickel steels
Welding Specialists

Sectors

Benefit from our expertise:
  • Energy and power plants
  • Refineries
  • Petrochemical & chemical
  • Industrial
  • Metal processing
  • Digital & data centres
  • Food
  • Pharmaceutical
Welding Specialists

Expertise

We realise complete plants as well as individual components:
  • Concept design
  • Design engineering
  • Prefabrication, supply and installation
  • Gasometer construction, assembly and repair
  • Production of high, medium and low pressure lines
  • Component production
  • Pipe fitting
  • Contract welding
  • Support structures and steel platforms
  • Engineering, dimensioning and routing
  • Quality management
  • Certified commissioning
  • Project management with documentation