Ahtna
  • Mount Drum is located in the Ahtna region, and is a stratovolcano in the Wrangell Mountains of east-central Alaska.
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Contact Information


Executive Officers

Z. Daniel Graham, PE
President and CEO
907.646.2969 Main
907.227.4939 Mobile

Krystal Nelson
Vice President & COO
907.646.2969 Main
907.229.6407 Mobile



Architectural / Engineering / Sustainable Design Services

Gregory Grabowski, PE, LEEDTM AP
Director, Engineering Services
714.824.3472 Main
949.636.0461 Mobile

 



Construction / Remediation

Tim Finnigan
Director, Program and Project Management
907.646.2969 Main
907.250.6643 Mobile



Professional Services / Staff Augmentation

Krystal Nelson
Vice President and COO
907.646.2969 Main
907.229.6407 Mobile

 

Let Ahtna show you how we can provide safe and sustainable value to your domestic and international projects.

4341 B Street, SUITE 402
ANCHORAGE, AK 99503
907.646.2969 PHONE
907.561.5475 FAX