We offer insulation solutions that protect assets, stabilise temperatures, minimise energy loss and ensure operational reliability, even in the harshest conditions. From our founder’s peat-based beginnings in 1918 to today’s advanced systems, insulation is in our DNA – whether it’s thermal, cryogenic or noise.
Insulation
Insulation solutions that protect. Perform. Last.
Scalable insulation capabilities for every scenario

Thermal & cryogenic insulation
Drawing on over 100 years of experience in thermal insulation and more than 50 years of experience in LNG, we provide high-performance systems for pipelines, tanks and equipment. Our solutions meet tight schedules, embrace LEAN efficiency and are supported by our LNG Solutions Centre based in Australia.

Noise & acoustic
control
We engineer custom acoustic solutions, including enclosures, linings, suspended ceilings and combined thermal and fire systems, developed in our acoustic laboratory for precise noise absorption in ships, offshore platforms and on industrial sites.

Insulation for nuclear facilities
For over 40 years, KAEFER has supported nuclear facilities with specialised insulation solutions. These include fully tested LOCA casings and prefabricated insulation modules, designed to withstand extreme conditions such as high heat, pressure, and radiation.
We are active both in the operation and decommissioning of nuclear plants – currently providing insulation and dismantling support in France, Belgium, Germany, Finland, the UK, Poland, Sweden, and beyond.
Why KAEFER is the trusted partner in insulation
Insulation isn’t an add-on for us – it’s our foundation. With more than 100 years of experience, in-house R&D, and global best practices applied locally, KAEFER delivers solutions that safeguard assets, save energy, and reduce risk in the toughest environments.
- In-house testing: from thermal and acoustic performance to cryogenic and pressure conditions
- Custom-engineered solutions tailored to facility specifications, validated with simulations and lab data
- Global know-how, local delivery: our tools, guidelines, and learnings are deployed across KAEFER entities for consistent excellence









