Nordisk Bergteknik's journey began already when Wolgan Karlsson went as an apprentice with his father in the 1960s.

The progress of Nordisk Bergteknik

Take a look at some important years and events from our history.

2021-09-10

2021

Gjerden Fjellsikring AS, Grundia AB, S Blomquist Entreprenad AB and Kragerø Brønnboring AS are acquired.

2021-09-10

2021-09-10

2020

Visinor AS and Prospekteringsteknik in Norrland, Protek are acquired. The Group’s net sales exceed SEK 1 billion.

2021-09-10

2021-09-10

2020

Listing of corporate bonds takes place on the Nasdaq Stockholm Bond Market.

2021-09-10

2021-09-10

2019

Pålab, Hyrcon, Bohus Bergsprängning and more are acquired and the Group becomes Northern Europe’s largest wholesaler in foundation and rock handling.

2021-09-10

2021-09-10

2018

Songdalen Fjellsprenging and Fjellsprenger are acquired.

2021-09-10

2021-09-10

2017

Vestfold Fjellboring and Norsk Fjellsprengning are acquired.

2021-09-10

2021-09-10

2016

Nordisk Bergteknik is formed – Pegroco Invest enters.

2021-09-10

2021-09-10

2010

Present CEO Andreas Christoffersson begins. Norrbottens Bergteknik has a turnover of approx. SEK 50 million.

2021-09-10

2021-09-10

2007

Fjellsprenger is founded.

2021-09-10

2021-09-10

2004

Norsk Fjellsprengning is founded.

2021-09-10

2021-09-10

1993

Songdalen Fjellsprenging is founded.

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2021-09-10

1991

The business (Norrbottens Bergteknik) has a turnover of approx. SEK 5 million.

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2021-09-10

1970

The technology goes from hand-held machines to drill rigs.

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2021-09-10

1966

Vestfold Fjellboring is founded.

2021-09-10

2021-09-10

1965

Norrbottens Bergteknik’s founder Wolgan Karlsson goes as a drilling & blasting apprentice with his father.

2021-09-10