Sealaska Constructors LLC

Sealaska Constructors LLC is a federal alaskan native corporation owned firm profile based in Seattle, WA. The current public data layer shows $38,497,365 in visible federal obligations across 47 awards or transactions. Department of the Interior appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Y1CA. Use this page to review federal contracts, federal awards, awarding agencies, category signals, and state context from one recipient profile.

UEI: RZB5P2ZLLUF1

Location: Seattle, WA

Last updated: April 8, 2026

47 visible awards or transactions are attached to this profile.

Department of the Interior is the most visible awarding agency at $219,742,939.

Top industry concentration sits in NAICS 236220 (Commercial and Institutional Building Construction).

Top product and service concentration sits in PSC Y1CA.

Total obligations

$38,497,365

Award count

Top agency

Department of the Interior

Top category

NAICS 236220

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