Company
Count on us
More than 100 years ago, in 1918, Carl Kaefer used peat to insulate the walls of cold storage spaces. His idea worked so well that it led to the foundation of our company. KAEFER is your global partner when it comes to optimising and safeguarding the performance of your assets even under extreme operational and environmental conditions. With over 33,000 employees and a large international presence, we are a true global player ‑ there for you all over the world.
Learn more about the KAEFER GroupServices
EVERY PROJECT COUNTS
KAEFER provides insulation, access solutions, surface protection, passive fire protection, electrical/mechanical and specialist services, as well as interior outfitting. Our services ensure the integrity, value and longevity of our clients’ assets. With unrivalled experience and expertise, our teams provide trusted partnership and tailored support for industry, marine & offshore and construction sectors to execute even the most challenging and complex projects for our clients around the world.
Discover our servicesSustainability & ESG
FOR A SUSTAINABLE PRESENT & FUTURE
Many years ago, KAEFER decided to start encouraging everyone in the company to act, live and work in a sustainable way. This mindset is part of our DNA and has by now been completely integrated in our company strategy. Ensuring that sustainability is part of management as well as operational processes, an ESG-based approach makes it possible for us to exceed applicable standards, achieve commercial success, and pursue meaningful environmental, social and ethical improvements.
Explore sustainability at KAEFERCareer
STRONG PROSPECTS IN A STRONG TEAM
Many diverse and individual voices make a strong team. That’s valid not just in terms of work and career, but also in terms of culture. There’s a different face behind every story. And it’s the multifaceted nature of our company that makes it such an exciting and rewarding place to work.
Get to know KAEFER as an employerNews
05.11.2025
Behind the Build: Meet the KAEFER Team powering Hinkley Point C
What unites a Newcastle United fan, a scuba diver, a Welsh speaker, an adrenaline seeker, and a former county swimmer? Their shared drive as part of the KAEFER UK & Ireland Team, powering one of Europe’s most ambitious construction projects. Discover the energy, pas
15.10.2025
Two continents, one KAEFER
Two colleagues from Bremen and Perth shared their experiences of working abroad, as well as their new perspectives and the things that connect us across borders, at KAEFER.
01.10.2025
Inside the shutdown: A day at Ras Al Khair
KAEFER Saudi Arabia successfully completed refractory works at Ma’aden Aluminum’s Calcination Plant in Ras Al Khair. With 220 specialists on site, the shutdown was finished safely and two days ahead of schedule.






