Sealaska Constructors
UEI: RZB5P2ZLLUF1
• CAGE: 5PWZ7
Overview
Parent Awardee
Federal Capability Statement
SeaCon is a multidisciplinary General Contractor specializing in Federal Contracting programs throughout the United States. We operate three business units: Heavy Civil Construction, Vertical Design/Build, and Environmental Services.
Keywords
Design build, construction, demolition, environmental, underground, utilities, dams, levees, flood control, LEED, ISO, quarters, renovation, modernization, sustainable, sustainment, remodel, energy, efficiency, hangar, restoration, motor pool, upgrade, vertical, horizontal
Headquarters
Seattle, WA
United States
United States
Most Recent Award
Sept. 19, 2025
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Federal contract recipient
SEALASKA CONSTRUCTORS LLC
dba SEALASKA CONSTRUCTORS LLC
(UEI RZB5P2ZLLUF1, CAGE 5PWZ7)
is headquartered in Seattle WA.
Its primary registered NAICS is 237990 Other Heavy and Civil Engineering Construction.
The corporation
was founded in August 2009 and
federally registered in
September 2009.
Federal Award Analysis
Sealaska Constructors federal award history
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Contracts
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Subcontracts
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Grants
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Subgrants
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Total
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Federal Registration and Certifications
Legal Name
SEALASKA CONSTRUCTORS LLC
DBA
SEALASKA CONSTRUCTORS LLC
UEI
RZB5P2ZLLUF1
CAGE Code
5PWZ7
Primary NAICS
SBA 8(a) Certification
Graduated (March 11, 2010 - March 11, 2019)
Other SBA Certifications
None
Self Certifications
Minority Owned Business
Native American Owned
Self-Certified Small Disadvantaged Business
Native American Owned
Self-Certified Small Disadvantaged Business
Entity Structure
Corporate Entity (Not Tax Exempt)
Purpose of Registration
Federal Contracts and Assistance
Date Founded
Aug. 28, 2009
Initial Registration
Sept. 18, 2009
Last Registration
June 2, 2025
Registration Activation
June 2, 2025
Registration Expiration
May 29, 2026
Fiscal Year End
December 31
Reported Entity Types
Alaskan Native Corporation Owned Firm
For Profit Organization
Limited Liability Company
For Profit Organization
Limited Liability Company
State of Incorporation
WA
Country of Incorporation
USA
Employees
<500
Disaster Registry
Nationwide
Reported NAICS
Accepts Credit Cards
No
People
Vendor contacts at Sealaska Constructors
Contract Vehicles
Sealaska Constructors multi-award contract vehicles
IDV Awards
Sealaska Constructors indefinite delivery vehicle awards
Contract Awards
Sealaska Constructors prime contract awards
Subcontract Awards
Sealaska Constructors subcontract awards
Teaming Partners
Disclosed awardee sub and prime contract and grant relationships
Sealaska Constructors