Brian Sienkowski

Brian Sienkowski

Lead Guide

Brian began guiding for CPG in 2012. Before that he worked as a ski patroller at the Yellowstone Club for 6 seasons. While he was there, he often tried to sneak away in the spring to explore the mountains and the outstanding skiing they had to offer. Brian has heli skied all over AK, including the mountains around Haines, the Chugach and the Tordrillos. He is an EMT, a professional member of the AAA and holds a level 3 from American Avalance Institute. During the summer months, Brian guides flyfishing in Montana and Yellowstone National Park. His favorite run is 47 mile headwall.


CPG guide since 2011

CPG lead guide since 2016

6 years Ski Patroller


HSUS Level 3 Guide
Avalanche Level 3 Certification
Outdoor Emergency Care

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About CPG
With 750,000 acres of heli terrain, 4 helicopters, 2 snowcats, and Alyeska Resort, CPG clients are in the mountains every day.

Chugach Powder Guides was founded in 1997 in the heart of the Western Chugach mountain range. Since then, CPG has opened up the finest backcountry skiing and snowboarding in the world, flying guests into terrain suitable for all skill levels. We have cataloged hundreds of new runs and tens of thousands of landings between the interior Chugach, Seward area, and Tordrillo mountains.

Physical: 439 Mount Hood Drive
Mailing: PO Box 641 Girdwood, AK, 99587
Phone: 907-783-4354
Fax: 907-519-6356
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Alyeska Resort is Alaska's premier year-round destination featuring the 304-room Hotel Alyeska. Alyeska is CPG's exclusive hospitality partner.
Heli Ski US
HSUS is a trade association whose members represent the very best helicopter skiing operators in the United States. Our members work cooperatively to help establish the highest safety and operating standards in the helicopter skiing industry.
US Forest Service
Operating under a special-use permit from the Chugach National Forest
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