About us
Norwegian engineering. Global infrastructure impact.
Ground support specialists based in Oslo, Norway.
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Built by people who work underground.
TS Bolt AS develops, manufactures and supplies rock support and corrosion protection systems for the world's most demanding ground conditions.
Norwegian engineering
Validated under demanding Scandinavian conditions.
Technical support
Design assistance and on-site installation training.
Global supply
A resilient network delivering to 50+ countries.
Long partnerships
Engaged from concept through to construction.