Why Choose Hallgruppen?
Hallgruppen has been a leading supplier of portable halls and modular buildings, delivering proven solutions for critical humanitarian and commercial operations worldwide. Engineered for rapid deployment, maximum flexibility, and long-term reliability in challenging environments.
Rapid Assembly
Quick erection and assembly process that's competitively priced compared to traditional building methods.
Explore Our Product Portfolio
Engineered to meet the demanding requirements of humanitarian operations and industrial applications.
Versatile Applications
From emergency relief operations to industrial facilities, our modular halls adapt to your specific operational needs.

About Hallgruppen
W. Giertsen HallSystem AS has been a leading supplier of plastic halls for industry, leisure, peace and relief operations for over 40 years and has a proven history delivering projects globally.
W. Giertsen HallSystem halls are flexible, cost effective, can be built as a permanent or temporary construction and can easily be disassembled and relocated.
The erection and assembly process is quick, and competitively priced in comparison to traditional building. Hall specifications can be tailored to a customers unique requirements in size, insulation, colours, doors and gates. The design and construction is simple and modular so the halls can be shortened or extended with minimal complication should a clients operational requirements change.