Alaska Native Claims Settlement Act

The region Calista Corporation serves is a vast and beautiful corner of the world. Tucked between two of Southwest Alaska’s mightiest rivers – the Yukon and the Kuskokwim – this unique isolated area is the traditional home of the state’s indigenous Yup’ik, Cup’ik and Athabascan people, our Shareholders.

The Calista Region encompasses 57,000 square miles and is the second largest Alaska Native Claims Settlement Act region in land size. The land entitlement to Calista, however, is only 6.5 million acres – less than 20 percent of the land area. Approximately 75 percent of the land within the Region is owned by the Fish and Wildlife Service…


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DBE Certification

Tunista Construction is an Alaska Native-owned Disadvantaged Business Enterprise (DBE) specializing in heavy civil construction and design-build services across Washington, Oregon, and Idaho since 2009. As a wholly owned subsidiary of the Calista Corporation, we have a large bonding capacity ($150M single project) and have a proven track record of successfully executing projects for state and federal agencies. Contact us today to discuss how we can help meet your DBE or Small Business participation goals

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JBLM McChord Airfield

The McChord Bridge Repair project was a huge success. The Department of Defense declared a National Emergency when air operations were impacted after the failure of the old culvert passing under the McChord runway.

VA American Lake – Fiber Backbone Upgrade

One of the critical pieces of expansion was the need for a new fiberoptic trunk line or “backbone” into the medical campus, which would then have a multitude of secondary distribution conduits providing fiberoptic throughout the necessary buildings on the campus, winding on and off roads, in and out of historically sensitive areas, and throughout years of unknown infrastructure placement for natural gas, steam ducts, communication ducts, fire systems, domestic water, power and irrigation.