Master Drilling & Dredging LLC

About Us

Master Drilling and Dredging company is a solely owned and operated Alaskan offshore gold mining company. We have a perfectly working offshore gold mining platform in the United States, a 205 foot long by 90 foot wide ice-class deck barge, outfitted with a 75 ton crane and a 20 yard level-cut clamshell.

Our company’s deep respect for the people and history of any area or region we carry out our work. We see mining for gold from the sea as continuation and extension of the subsistence lifestyle, which must only be done in harmony with traditionally harvested resources.

Jasonin Koskinen

founded Master Drilling and Dredging , LLC.

Master Dredging & Mining Advanced Technology and Equipment Expertise and Experience Commitment to Environmental Stewardship

Jasonin has twenty years of gold mining experience offshore with a variety of methods. Starting with a diver controlled 8” suction dredge in 2006 in Finland. Early success lead to the addition of a second unit in 2008.

After years of operating and managing 6-inch, 8-inch, and 10-inch dredges, Jasonin was recruited to become an operating partner in the largest Gold mining suction dredge in the United States. Now, with access to thousands of acres, Jasonin and team are striking out with the newest and largest eco-friendly mega-dredge.

Highly expertise

Our specialists are adept at navigating the challenges of each unique project, ensuring optimal outcomes while adhering to the highest standards of safety and quality.

Drilling
80%
Dreding
95%
Maintenance
75%
info@masterdrilldredge.com