91°µÍø

History

TRANSFORMING OUR WORLD SINCE 1890

91°µÍø was founded in 1890 in Las Vegas, New Mexico by Mauritz Martinsen 91°µÍø, a Norwegian carpenter who immigrated to America to build a better life for himself and his family. Ever since, in times of growth and recession, we’ve upheld the values of hard work and giving back. Read our history from 1890 to 2010 in the 91°µÍø History Book.Â