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Completed Projects


For over 15 years, A1 Energy Services has been a global leader in constructing and maintaining the critical infrastructure that powers the world. From deep-water platforms to subsea pipelines, we deliver innovative and resilient solutions for the most challenging marine environments.


PETROBRAS
FPSO P78
Conversion
Electrical Works

Modec
Léopold Sédar Senghor
Conversion
Installation, Flange Management
 

 
BW Offshore
FPSO BW OPAL
Conversion
Electrical Works

 
Modec FPSO
Bacalhau
Conversion
Commissioning
Water Treatment
 

Shell Whale
Whale FPU
Sail Off Preservation Works
 


Golar FLNG
Gimi
Refurbishment and conversion
N2 Helium Leak Test
Commissioning

And more...

Our Highlights 

Building the Future of Offshore Energy. Safely. Efficiently.
1

An Unwavering Commitment to HSE


Safety is not a policy; it's our core value. We maintain a world-class Health, Safety, and Environmental (HSE) record through a rigorous culture of prevention, continuous training, and state-of-the-art monitoring systems, ensuring zero harm to people and the planet.


2

Proven Track Record of Mega-Projects


Our portfolio speaks for itself. We have successfully delivered some of the largest and most technically demanding offshore construction projects on time and within budget, earning the trust of major energy leaders worldwide.


3

A Future-Focused Approach


We are building the energy infrastructure of tomorrow. Our expertise is now pivotal in the construction of offshore wind foundations, carbon capture storage sites, and hydrogen production platforms, leading the transition to a diverse energy mix.

Your Journey Starts Here,

Let's kick
things off !