GSI Federal Services Inc.

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Minority Owned Business
• Native American Owned
• Community Development Corporation Owned Firm
• Self Certified Small Disadvantaged Business
• Native Hawaiian Organization Owned Firm

Entity structure

Corporate Entity (Not Tax Exempt)

NAICS codes registered in SAM.gov

• 541620 Environmental Consulting Services Primary
• 236220 Commercial and Institutional Building Construction
• 541330 Engineering Services
• 541611 Administrative Management and General Management Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 561990 All Other Support Services
• 562910 Remediation Services

Corporate family

• Native Hawaiian Community Development Corporation Parent F8VLWK5HJGJ5
  • GSI Federal Services Inc. NGV3YW53UR35

SAM.gov registration date

Jun 29, 2026

Physical address

1300 N Palafox St #102b, Pensacola, FL 32501, USA

Website

gsi-companies.com

Founded

2007

Employees

51-250

Estimated annual revenue

$10M-$50M

Industry

1. Industrials
2. Capital Goods
3. Construction & Engineering

SIC code

87 Engineering & Management Services

Profiles

• LinkedIn
• X
• Facebook
• Crunchbase

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Sep 18, 2026.