Rijnstaal specialises in high-quality, customised steel structures for non-residential construction and civil engineering projects. With craftsmanship, modern machinery and a strong focus on quality and safety, Rijnstaal delivers complete solutions from design to installation. As part of the SealteQ Group, we jointly strengthen our expertise in sustainable and technically advanced steel and infrastructure solutions.
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About Rijnstaal Nieuwegein
Rijnstaal specialises in high-quality, customised steel structures, from design to assembly. The company combines craftsmanship, modern machinery and years of experience to respond quickly and flexibly to a wide range of projects. With a no-nonsense mentality, short lines of communication and a close-knit team, Rijnstaal is known for its solution-oriented approach and reliability.
Rijnstaal supplies bridges, specials and foundations, as well as THQ girders and other customised structures, always in accordance with strict quality and safety standards (NEN-EN-1090, ISO 9001, VCA and CO₂ performance ladder level 3). The company continuously invests in technology and people, ensuring that innovative and sustainable steel solutions are always within reach.
Since January 2026, Rijnstaal has been part of the SealteQ Group, enabling us to jointly deploy even broader expertise on projects in civil engineering, steel and concrete renovation, and infrastructure works.
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