Kalliotekniikka Consulting Engineers Oy is a blast consulting company based in Finland. It was established in 1973 and since then has been involded in more than 10.000 projects.
In year 2001 Kalliotekniikka introduced first version of BlastView® and since then Kalliotekniikka services has been used all around the world.
Kalliotekniikka is a part of Solwers group of companies. See more at solwers.fi