Gsina-Core I JV LLC

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Small Business Joint Venture
• Community Development Corporation Owned Firm
• Minority Owned Business
• Other Than One of the Proceeding
• Self Certified Small Disadvantaged Business
• Native Hawaiian Organization Owned Firm

Entity structure

Corporate Entity (Not Tax Exempt)

NAICS codes registered in SAM.gov

• 562910 Remediation Services Primary
• 221320 Sewage Treatment Facilities
• 236115 New Single-Family Housing Construction (except For-Sale Builders)
• 236116 New Multifamily Housing Construction (except For-Sale Builders)
• 236210 Industrial Building Construction
• 236220 Commercial and Institutional Building Construction
• 237110 Water and Sewer Line and Related Structures Construction
• 237120 Oil and Gas Pipeline and Related Structures Construction

Show all

• 237130 Power and Communication Line and Related Structures Construction
• 237210 Land Subdivision
• 237310 Highway, Street, and Bridge Construction
• 237990 Other Heavy and Civil Engineering Construction
• 238220 Plumbing, Heating, and Air-Conditioning Contractors
• 238910 Site Preparation Contractors
• 238990 All Other Specialty Trade Contractors
• 332992 Small Arms Ammunition Manufacturing
• 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
• 484210 Used Household and Office Goods Moving
• 488991 Packing and Crating
• 513210 Software Publishers
• 541310 Architectural Services
• 541330 Engineering Services
• 541340 Drafting Services
• 541350 Building Inspection Services
• 541360 Geophysical Surveying and Mapping Services
• 541370 Surveying and Mapping (except Geophysical) Services
• 541380 Testing Laboratories and Services
• 541410 Interior Design Services
• 541420 Industrial Design Services
• 541430 Graphic Design Services
• 541490 Other Specialized Design Services
• 541511 Custom Computer Programming Services
• 541512 Computer Systems Design Services
• 541513 Computer Facilities Management Services
• 541519 Other Computer Related Services
• 541611 Administrative Management and General Management Consulting Services
• 541612 Human Resources Consulting Services
• 541613 Marketing Consulting Services
• 541614 Process, Physical Distribution, and Logistics Consulting Services
• 541618 Other Management Consulting Services
• 541620 Environmental Consulting Services
• 541690 Other Scientific and Technical Consulting Services
• 541714 Research and Development in Biotechnology (except Nanobiotechnology)
• 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
• 541820 Public Relations Agencies
• 541990 All Other Professional, Scientific, and Technical Services
• 561210 Facilities Support Services
• 561320 Temporary Help Services
• 561410 Document Preparation Services
• 561621 Security Systems Services (except Locksmiths)
• 561790 Other Services to Buildings and Dwellings
• 561990 All Other Support Services
• 562112 Hazardous Waste Collection
• 562211 Hazardous Waste Treatment and Disposal
• 562998 All Other Miscellaneous Waste Management Services
• 611430 Professional and Management Development Training
• 611710 Educational Support Services

Corporate family

• GSI North America Inc. Parent EHM2NWLJHSJ7
  • Gsina-Core I JV LLC Y3XTV1X35DU7

SAM.gov registration date

Jun 29, 2026

Physical address

17 Church St, Flemington, NJ 08822, 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 21, 2026.